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Top 10 custom software development providers for 2025 – Q2 review

Finding the right software development company can make or break your project’s success. Whether you’re launching a new product, scaling your digital platform, or automating internal processes, choosing the right technology partner is critical.

To help you decide, we’ve curated a list of 10 outstanding software development companies in Poland that stand out for their quality, innovation, and client satisfaction. Each company on this list meets the following criteria:

· At least 30 verified reviews on Clutch

· An average rating of 4 stars or higher

· Proven technical expertise and extensive industry experience

Given that there are over 1,000 software development companies in Poland listed on Clutch, this ranking highlights those with a strong reputation and proven success in IT outsourcing, custom software development, and digital transformation. Our selected companies include:

Boldare

Future Processing

Merix

Netguru

10Clouds

Monterail

EL Passion

Tooplox

CSHARK

Software Mill

What sets these vendors apart isn’t just their technical skills — it’s their ability to understand business objectives, share knowledge, and deliver results efficiently. These companies offer a range of services from web development and mobile app development to AI solutions and DevOps services, making them ideal partners for companies seeking custom software solutions.

In this guide, we’ll break down what makes each company unique and provide insights to help you choose the perfect partner for your next software development project.

Top 10 custom software development providers for 2025 – Q2 review

Table of contents

1. Boldare

Boldare is a leading digital product creator and software development company, specializing in building user-focused custom software solutions that help businesses redefine their industries.

Established in 2004, Boldare combines cutting-edge technologies, including AI services and the MACH framework (Microservices, API-first, Cloud-native, Headless architecture), to deliver scalable, adaptable, and future-proof applications. With over 100 experts across Europe, Boldare has earned a reputation for delivering high-quality digital products through Agile methodologies and Lean principles.

Their proven track record includes working with top clients like Shell, Vattenfall, BlaBlaCar, and Bosch. They’ve won numerous awards, including Webby and German Design Awards, showcasing their excellence in product development and UX/UI design. Boldare focuses on driving long-term success by offering full-cycle development, digital transformation services, and team augmentation, ensuring that every project delivers measurable value.

Their culture of transparency, autonomy, and continuous learning, combined with a strong commitment to innovation, makes them an ideal partner for businesses seeking reliable, innovative, and cost-effective software development solutions.

Boldare has consistently demonstrated excellence in custom software development, digital product creation, and UX/UI design, which has been recognized by some of the most prestigious awards in the industry. These accolades not only showcase their expertise but also highlight their commitment to innovation and high-quality delivery for their clients.

1. Awwwards Honorable Mention for Plantarium

Boldare received an Honorable Mention at the Awwwards for the Plantarium project, which highlights their outstanding ability in web design and user experience. This recognition underscores their focus on creating visually stunning and highly functional digital products.

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Press Release: Plantarium received an Honorable Mention

Press Release: Plantarium received an Honorable Mention

2. Honorable Mention for Akzidenz Grotesk Website

Another Honorable Mention was awarded for the Akzidenz Grotesk website, recognizing Boldare’s creative prowess in UX/UI design. Their skill in crafting seamless, user-centric websites is a testament to their expertise in custom software solutions.

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Press Release: How to tell an award-winning story

Press Release: How to tell an award-winning story

3. Very Peri Award

The Very Peri Award further acknowledges Boldare’s leadership in digital design innovation. This award recognizes their use of modern design aesthetics and cutting-edge technologies to create engaging digital experiences.

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The best awards come in a shade of purple

The best awards come in a shade of purple

4. Lovie Award – Gold

Boldare’s exceptional work was honored with a Gold Lovie Award for excellence in web design and digital experiences. This prestigious award is a testament to Boldare’s ability to merge creativity with technical excellence in the digital landscape.

You might be also interested in the article:

We won Gold in the Lovie Awards!

We won Gold in the Lovie Awards!

5. Indigo Award – Silver

The Silver Indigo Award highlights Boldare’s dedication to delivering innovative and high-impact custom software solutions. It celebrates their expertise in digital product development and the ability to push boundaries in web development.

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The Silver Indigo Award prize for Boldare!

The Silver Indigo Award prize for Boldare!

6. Webby Award Honoree 2021

Boldare was recognized as a Webby Award Honoree in 2021, a prestigious honor in the field of digital innovation. The Webby Awards recognize the best of the internet, and this accolade underscores Boldare’s leadership in UX/UI design and digital product development.

You might be also interested in the article:

We’ve been cited as an Honoree in the 2021 Webby Awards!

We’ve been cited as an Honoree in the 2021 Webby Awards!

7. CSS Design Award

The CSS Design Award recognizes Boldare’s exceptional skill in responsive web design and front-end development. This award affirms their commitment to creating visually striking and user-friendly websites.

8. Nextgen Enterprise Award

Boldare also earned the Nextgen Enterprise Award, further demonstrating their commitment to enterprise-level digital transformation. This award highlights their ability to create scalable, cloud-native applications and provide innovative software development solutions to businesses.

You might be also interested in the article:

Boldare honoured with a NextGen Enterprise Award!

Boldare honoured with a NextGen Enterprise Award!

9. German Design Award 2021

Boldare’s innovative approach was honored with the German Design Award in 2021, showcasing their excellence in product design and UX/UI. The award emphasizes their ability to deliver design-led, user-friendly, and high-quality digital products that meet the needs of modern businesses.

You might be also interested in the article:

We won a German Design Awards 2021 award!

We won a German Design Awards 2021 award!

These awards not only highlight Boldare’s achievements in digital product creation and custom software development, but also reinforce their position as a leader in UX/UI design, Agile methodologies, and digital transformation services. Through these prestigious recognitions, Boldare continues to establish itself as a trusted technology partner for businesses seeking reliable, innovative, and cutting-edge software solutions.

Services

Boldare offers a wide range of digital transformation services designed to help businesses achieve long-term success through innovative solutions. With expertise across various domains, they specialize in providing tailored services that meet the unique needs of each client. Their comprehensive service offerings include:

  • Software Development: Boldare leverages cutting-edge technologies like microservices architecture, cloud-native solutions, and the MACH framework (Microservices, API-first, Cloud-native, Headless) to create scalable, adaptable, and future-proof applications.
  • Digital Design: Boldare’s exceptional UX/UI design services focus on delivering user-centered, visually compelling digital experiences. Their design teams prioritize accessibility, usability, and seamless navigation to ensure that each product is not only functional but also provides a positive user experience.
  • Generative AI: As part of their commitment to innovation, Boldare integrates Generative AI into their development process, enabling businesses to create intelligent applications that can generate content, automate tasks, and enhance user interaction with advanced machine learning models.
  • Product Innovation & Strategy: Boldare’s product innovation services guide businesses through the entire product lifecycle. From ideation to prototyping and scaling, they work closely with clients to develop strategic, market-ready products that drive growth and disrupt industries.
  • Quality & Project Management: Boldare places a strong emphasis on quality assurance and project management, ensuring that every project is delivered on time, within budget, and to the highest quality standards. Their Agile methodologies ensure continuous improvement and rapid iteration for faster time-to-market.
  • DevOps & Infrastructure: Boldare helps organizations optimize their DevOps culture and infrastructure by implementing continuous integration and continuous deployment (CI/CD) pipelines, automating workflows, and enhancing collaboration between development and operations teams.
  • Consulting & Scaling: With a focus on business scalability, Boldare provides consulting services to help businesses navigate complex digital challenges and scale their operations effectively. Their expert teams offer tailored advice to accelerate growth and optimize processes.
  • Testing & Quality: Boldare’s testing and quality assurance services ensure that every product meets the highest standards of performance, security, and usability, minimizing risk and enhancing the overall user experience.

Development Capacity Scaling

  • Dedicated Teams: Boldare offers dedicated teams of experts that integrate seamlessly into your organization, providing the necessary resources and expertise to drive your digital transformation.
  • Team Augmentation: Through team augmentation, Boldare helps businesses scale their development capacity by providing highly skilled specialists to complement your existing teams and accelerate project delivery.
  • Product Creation: Boldare excels in product creation, from concept to deployment. They specialize in building end-to-end digital solutions that cater to a wide range of industries, ensuring that each product is innovative, scalable, and aligned with business goals.

By combining Agile methodologies, AI integration, and modern cloud technologies, Boldare provides end-to-end solutions that empower businesses to thrive in the digital age, all while maintaining a strong focus on quality, collaboration, and innovation.

Technologies

Web technology: Java JavaScript Python PHP Node.js Angular React Django Symfony Vue.js .Net Typescript

Mobile technology: iOS Android Windows/UWP Xamarin React Native

AI Services: TypeScript JavaScript Python OpenAI LangChain LLamaIndex LLM RAG Machine learning Fine-tuning

Boldare utilizes a diverse range of technologies for digital product development. Their Tech Radar highlights key tools and methodologies based on the product maturity stage, ensuring optimal technology selection for each phase. The technologies they use include modern web frameworks like React, Angular, and Vue.js, as well as backend technologies such as Node.js, Python, and Ruby. They also focus on microservices architecture, cloud platforms like AWS and Azure, and DevOps practices to enhance scalability, reliability, and efficiency. Additionally, Boldare works with AI and machine learning frameworks, including TensorFlow and PyTorch, and uses Agile methodologies to maintain flexibility and adaptability throughout the product lifecycle.

Talents on board

Boldare boasts a diverse team of specialists, including programmers, UX/UI designers, business analysts, DevOps specialists, software testers, product specialists, IT consultants, design engineers, and business development specialists.

Reviews

4.8/5 stars from 55 reviews (Clutch)

The quality of the development is very high, and this is the most crucial skill you would expect from such a company.” – SVP R&D, DTiQ, Krzysztof Osiński

Skills

What customers value

METHODOLOGY: Agile methodology

COMPANY SIZE: 70

LOCATION: Poland

PRICE RANGE: $50 - $99 / hr

CULTURE & VALUES:

Culture & values at Boldare

Boldare’s unique culture is built on transparency, autonomy, and responsibility. Key values include:

Transparency: Open communication about finances, goals, and salaries fosters trust and awareness.

Autonomy & responsibility: Operating under Holacracy, employees make decisions independently while taking ownership of results.

Continuous learning: Boldare encourages growth through mentorship, workshops, and experimentation.

Trust & partnership: Relationships with clients and team members are built on mutual respect and collaboration.

Agile & Lean practices: Flexible workflows ensure fast adaptation to changing conditions.

Sustainability: Boldare supports social responsibility and eco-friendly practices.\ People first: Employees are valued, empowered, and involved in shaping the company’s success. This approach drives innovation, teamwork, and a thriving work environment.

INDUSTRY EXPERIENCE

Boldare has extensive experience delivering digital products across various industries. Key sectors they specialize in include:

Discover Boldare: digital product creators & consultants

For nearly two decades, we’ve been helping businesses redefine their industries with user-focused digital products.

From Agile and Lean Startup to MVPs and full-cycle development – we bring cutting-edge methods to every project.

Trusted by over 130 clients, including Shell, Vattenfall, BlaBlaCar, and Bosch.

Watch now to see how we turn ideas into impactful digital solutions!

Service Standards

Boldare’s service standards: ensuring excellence in every project

Discover how Boldare’s service standards ensure reliable delivery, clear responsibilities, quality assurance, and smooth communication — providing consistent, top-tier service for businesses of all sizes.

MACH

Build future-proof applications with MACH

Discover how Boldare leverages the MACH framework — Microservices, API-first, Cloud-native, and Headless architecture — to create scalable, adaptable solutions that grow with your business.

Learn how MACH drives flexibility, cost-efficiency, and long-term success!

Book a meeting to talk about your next project

If you're looking for a partner who combines technical solutions with strategic support, you’ve found us.

Anna Zarudzka
mask

Anna Zarudzka

co-CEO, Boldare

2. Future Processing

About

Future Processing is a technology consultancy and software delivery partner. They advise on the most efficient IT solutions, optimise operations, and drive revenue growth for clients globally.

Leveraging their expertise in software and technology, Future Processing has successfully delivered hundreds of software products for both SMEs and market-leading brands, including Fortune 500 companies.

Their approach transforms strategic insights into impactful outcomes, ensuring every solution is designed to deliver measurable business value.

Future Processing listens, advises, designs, and delivers world-class, user-friendly IT products for clients in an agile way. Their competences and value-added services are tailored to solve clients’ key business challenges.

Adopt AI – Future Processing helps clients transform into AI-boosted businesses, discovering how their services can cut costs, improve productivity, test ideas, and maximise ROI.

Migrate & Integrate – They enrich data-driven operations, cut costs, and increase effectiveness by migrating and integrating data and systems.

Modernise & Scale – Future Processing ensures seamless migration to cloud environments, improving performance and the ability to handle increasing demands efficiently.

Optimise & Manage – They keep businesses at the forefront of cloud innovation, maintaining cost efficiency, mitigating risks, and ensuring regulatory compliance.

Performance-led Engineering – Future Processing shifts team augmentation to a pay-only-for-performance model, offering financially guaranteed efficiency and predictable delivery.

By shifting from traditional cost-saving approaches to data-driven insights, Future Processing prioritises business outcomes. They assist clients with AI & ML, Cloud, Consulting, Cybersecurity, Data Solutions, Digital Product, and Software Development.

Awards

Future Processing has received several notable awards, including recognition as one of the Top Software Developers by Clutch in 2020 and as the National Winner in the European Business Awards 2014. The company was also awarded Outsourcing Service Provider of the Year by the Global Sourcing Association in 2016, and ranked 20th in the Deloitte Technology Fast 50 in 2014. Additionally, Future Processing was named one of the Most Attractive Employers by Universum three times and received the first prize in the Praktykodawca Roku 2015 competition in the Silesian region.

Services

Future Processing specializes in custom software development, UX/UI design, web development, AI development, and low/no-code development, showcasing their expertise across multiple fields in technology.

Technologies

Future Processing works with a wide array of technologies across different domains of software development. They utilize programming languages such as Java, C#, Python, JavaScript, TypeScript, Ruby, PHP, Swift, and Kotlin. In web development, they work with frameworks and technologies like React, Angular, Vue.js, Node.js, HTML5, CSS3, REST, and GraphQL. For mobile development, they use iOS (Swift), Android (Kotlin), React Native, and Flutter. The company also leverages cloud platforms such as AWS, Microsoft Azure, and Google Cloud Platform. In terms of databases, they work with PostgreSQL, MySQL, MongoDB, Microsoft SQL Server, and Oracle. Their DevOps practices include tools like Docker, Kubernetes, Jenkins, Terraform, and Ansible. In the field of AI and machine learning, Future Processing employs technologies like TensorFlow, Keras, PyTorch, Scikit-learn, and OpenCV. They also work with blockchain technologies like Ethereum and Hyperledger, and testing tools like Selenium, JUnit, NUnit, and TestNG. Additionally, the company utilizes low/no-code platforms like Mendix, OutSystems, and Microsoft PowerApps for rapid application development. These technologies enable Future Processing to deliver innovative and reliable software solutions across various industries.

Reviews

4.7/5 stars from 48 reviews (Clutch)

3. Merixstudio

About

Merixstudio has been named 5th in the Clutch 1000 list of top B2B service providers in 2024 and ranked 1st among software development companies worldwide.

The company combines consultancy, design, and software engineering to create digital solutions that align with clients’ business strategies, delivering impactful results such as a 30% sales increase for Autarq, 97% fewer crashes for Six Flags’ mobile app, and a 25% growth in ticket sales for Juilliard School.

Merixstudio focuses on scalability, security, and reliability for enterprise-level solutions, primarily leveraging Poland’s highly skilled local talent. With over 25 years of experience and a diverse team, they craft large-scale apps and platforms that address clients’ evolving needs, reducing time-to-market and ensuring a positive ROI. Serving more than 350 clients, including Expo City Dubai, Six Flags, and Toshiba, Merixstudio excels in advanced web and mobile app development and tech consultancy. Visit www.merixstudio.com to learn more.

Awards

Merixstudio has been recognized as the World’s Best Software Company in 2024 by Clutch. Additionally, they have earned accolades for their work in customer experience transformation, enhanced profitability, and the digitalization of core processes for clients like Six Flags and Juilliard School. They continue to be recognized for their expertise in custom software development and technology consultancy.

Services

Merixstudio offers a range of services including custom software development, web and mobile app development, UX/UI design, and tech consultancy. They help businesses with digital transformation by delivering tailored solutions that enhance customer experiences, streamline core processes, and improve business efficiency. Their expertise also extends to AI development, cloud services, and providing end-to-end support for creating scalable, secure, and high-performing digital products.

Technologies

Merixstudio uses a wide range of technologies to deliver high-quality digital solutions. These include programming languages like JavaScript, TypeScript, Ruby, Python, PHP, Swift, and Kotlin. For web development, they work with frameworks such as React, Angular, Vue.js, and Node.js. In mobile app development, they use iOS (Swift), Android (Kotlin), React Native, and Flutter. The company also works with cloud platforms like AWS, Microsoft Azure, and Google Cloud, and utilizes databases such as PostgreSQL, MySQL, and MongoDB. Merixstudio is proficient in DevOps tools like Docker, Kubernetes, and Jenkins, and integrates AI technologies such as TensorFlow, Keras, and PyTorch. They also leverage tools for testing, blockchain solutions, and low/no-code platforms like Mendix and OutSystems.

Reviews

4.8/5 stars from 92 reviews (Clutch)

4. Netguru

About

Netguru builds digital products that let people do things differently. Our clients have changed the way people do banking, listen to music, learn languages and rent bikes. Their products have been featured in TechCrunch, Business Insider and Product Hunt. Share your challenge with our team and we’ll work with you to deliver a revolutionary digital product.

Awards

Netguru has received several prestigious awards and recognitions. The company is a three-time winner of the Fast 50 Central Europe competition by Deloitte, ranking 5th in 2014 and 2015, and 3rd in 2017. It also appeared twice on the “FT 1000” list of Europe’s fastest-growing companies, ranked 188th in 2017 and 466th in 2018. In 2016, Netguru was included in Forbes’ “Diamonds” list of promising companies in Poland. Additionally, Netguru was named Top Ruby on Rails Developers by Clutch in 2014 and recognized as one of the best outsourcing companies in 2017. The company also won the Aulery award in 2011 for its global potential and received two awards at Bankathon Berlin in 2017. Other awards and recognitions include mentions in Ernst & Young’s Entrepreneur of the Year and Brief magazine’s list of The Most Creative in Business.

Services

The company offers a wide range of services, including custom software development, mobile app development, and web development. They also provide AI consulting and expertise in generative AI, helping businesses leverage advanced technologies for growth. Additionally, they specialize in IT staff augmentation and low/no-code development, offering flexible solutions to meet diverse client needs.

Technologies

Netguru works with a wide range of modern technologies to deliver high-quality software solutions. They use programming languages such as Ruby, JavaScript, Python, and Elixir, and employ frameworks like Ruby on Rails, React, Angular, and Vue.js for web development.

For mobile app development, they leverage Swift for iOS and Kotlin for Android, along with React Native for cross-platform solutions. Netguru also works with cloud platforms like AWS and Google Cloud, and incorporates DevOps tools such as Docker, Kubernetes, and Jenkins to enhance scalability and reliability.

Additionally, they specialize in AI technologies like TensorFlow and use tools for low/no-code development like Mendix and OutSystems to rapidly build applications. The company also focuses on modern database technologies like PostgreSQL, MySQL, and MongoDB, ensuring robust and efficient data management across their solutions.

Reviews

4.8/5 stars from 69 reviews (Clutch)

5. 10Clouds

About

10Clouds is a team of experienced developers and designers, dedicated to transforming digital ideas into impressive, world-changing products. They offer a wide range of services related to custom product development and design, with a strong focus on AI and Blockchain.

Their AI Labs team pushes Generative AI to its limits, working on both internal and external use cases and applications.

10Clouds aligns with clients’ business goals to deliver critical services efficiently, whether it’s crafting a prototype, providing AI consulting, executing full product development, enhancing designs, or rapidly expanding teams.

Since 2009, 10Clouds has built and designed digital apps for more than 500 businesses worldwide, spanning the USA, Canada, Western Europe, and Australia.

Their work has been featured in renowned publications such as TechCrunch, The Economist, The New York Times, and Wired.

Awards

​10Clouds has received several prestigious awards and recognitions over the years. In 2022, the company was honored with three awards from Clutch:​

  • 22nd place in the Clutch 1000 Global Companies ranking.​
  • 9th place in the B2B Consultancy category.​
  • 5th place in the Web Development category.​

In 2023, 10Clouds further cemented its position in the industry by receiving two additional awards from Clutch, placing them among the top 10% of companies globally. These awards recognized their excellence in various AI-related fields, including Artificial Intelligence, Chatbots, Machine Learning, and Natural Language Processing. ​

Additionally, in 2022, 10Clouds won the SoDA Award for Employer Branding, specifically for their ‘Support for all Kinds of Minds’ campaign, highlighting their commitment to diversity and employee well-being. ​

These accolades reflect 10Clouds’ dedication to excellence in technology development, client satisfaction, and fostering a supportive work environment.

Services

10Clouds offers a variety of services, including custom software development, AI development, mobile app development, and generative AI. Their expertise extends to low/no-code development, allowing them to deliver scalable and efficient solutions for businesses.

With a strong focus on innovation, they combine technical proficiency with a deep understanding of client needs to create impactful digital products. Whether building custom software, developing mobile applications, or exploring the potential of AI and generative technologies, 10Clouds tailors its services to drive business success.

Technologies

10Clouds works with a diverse range of technologies to deliver high-quality digital products. They specialize in web and mobile app development, using technologies such as Python, Django, JavaScript, React, Node.js, and Flutter. For AI and machine learning projects, 10Clouds leverages advanced frameworks like TensorFlow, Keras, and PyTorch, focusing on applications in generative AI, chatbots, computer vision, and natural language processing.

In blockchain development, they work with Ethereum and smart contract development. Additionally, the company utilizes cloud platforms such as AWS and Google Cloud to ensure scalability, security, and reliability.

Their tech stack also includes tools for DevOps, data management, and low/no-code platforms, enabling them to deliver flexible and efficient solutions across various industries.

Reviews

4.9/5 stars from 88 reviews (Clutch)

6. Monterail

About

Monterail is a full-service software development company with over 130 experts dedicated to building innovative software for industry leaders.

The company has delivered more than 400 projects to over 250 clients from around the world. They work with scaleups, SMEs, and enterprises, including Merck, Bosch, and Pizza Hut. Monterail is an official partner of Vue.js, Nuxt, and Framer. The company has been recognized by the Financial Times 1000 rank and Deloitte as one of the fastest-growing tech companies in Central Europe.

Awards

Monterail has earned several prestigious awards and recognitions over the years. In 2022, the company received notable recognition from Clutch, including:

  • Top 1000 Global Companies ranking.
  • Top Software Developers in Poland.
  • Top Web Developers.

These awards highlight Monterail’s continued excellence in the software development industry and its reputation as a trusted partner for businesses worldwide. Monterail’s commitment to delivering high-quality, innovative solutions and exceptional client satisfaction has solidified its position as a leader in the tech space.

Services

Monterail offers a comprehensive range of custom software development services, specializing in AI-driven solutions and cutting-edge technologies. With expertise in areas such as computer vision, AI recommendation systems, chatbots, and machine learning, Monterail tailors its services to meet the specific needs of businesses looking to innovate and scale.

Technologies

Monterail uses a wide range of technologies to deliver high-quality digital products. These include Vue.js, Nuxt, React, Node.js, Python (Django, Flask), Ruby on Rails, AI and machine learning solutions, cloud platforms like AWS, Google Cloud, and Azure, and DevOps tools for seamless deployment and monitoring. These technologies enable Monterail to build scalable, secure, and efficient solutions tailored to client needs.

Reviews

4.8/5 stars from 52 reviews (Clutch)

7. EL Passion

About

EL Passion is a digital product development agency that builds solutions for startups, established businesses, and corporations worldwide, including prominent clients such as EY, Polaroid, and Varner. The company collaborates with fast-moving companies in industries like Healthtech, Digital Entertainment, and Business Services, helping them enhance their products with AI features to maintain a competitive edge.

As a custom software development agency, EL Passion has extensive experience in designing and developing stable and scalable Web Apps, PWAs, and feature-rich native and cross-platform mobile apps. Their AI expertise ranges from initial consultations and workshops with AI experts to the enhancement of AI apps and the development of custom AI-driven applications.

Awards

EL Passion has been recognized with several prestigious awards, including being named a Top Company in Software Development (2024), Top Company in Next.js Development (2024), and Top Company in Node.js Development (2024). The company was also featured in the Clutch 2022 Top 1000 Companies Global ranking, further cementing its position as a leader in the software development industry. These accolades reflect EL Passion’s commitment to delivering exceptional digital solutions and its expertise in advanced technologies.

Services

EL Passion offers a range of services tailored to meet the needs of businesses seeking innovative digital solutions. The company specializes in AI development and implementation, integrating AI technologies into products by enhancing existing applications with AI features and developing custom AI-driven solutions.Additionally, EL Passion designs and develops scalable, secure, and feature-rich web apps, PWAs, and both native and cross-platform mobile applications, ensuring high performance across devices. Their UX & UI design team focuses on creating intuitive, user-friendly designs that provide seamless and engaging user experiences, ensuring every product is both functional and visually appealing.

Technologies

EL Passion uses a diverse range of technologies to deliver high-quality digital products tailored to client needs. These technologies include web development frameworks such as React, Angular, and Vue.js, which enable the creation of responsive and scalable web applications. For mobile app development, EL Passion leverages React Native, Flutter, and native development technologies for iOS and Android.

The company also specializes in AI solutions, applying machine learning, natural language processing, and computer vision to enhance product functionality. Additionally, EL Passion integrates cloud technologies such as AWS, Google Cloud, and Azure to ensure reliability, scalability, and security. Their use of DevOps tools allows for efficient deployment and continuous integration, optimizing the software development lifecycle.

Reviews

4.8/5 stars from 55 reviews (Clutch)

8. Tooplox

About

Tooploox is an AI software development company that specializes in offering custom AI solutions and software development services to innovative companies and startups. The company helps clients design and build digital products utilizing generative AI, mobile, and web technologies.

The company’s commitment to AI innovation is supported by an experienced R&D team of over 40 engineers and researchers, with many holding PhDs or pursuing their PhD studies. This team has worked on projects in world-renowned labs such as Stanford, Carnegie Mellon University, ETH Zurich, and INRIA.

Tooploox’s AI scientists have published over 15 research papers, contributing to cutting-edge AI research, securing multiple patents, and regularly publishing in top-tier conferences like NeurIPS, ICML, ECCV, IJCAI, WACV, and journals like Nature.

Over the past decade, Tooploox has collaborated with more than 100 companies, including Light, Group Nine Media, Ro, ETH Zurich, Voyage, Granular.ai, and Statespace.

Awards

Tooploox has been recognized with several prestigious awards, showcasing its leadership in the AI and machine learning sectors. The company was named a Top Artificial Intelligence Company in Poland (2025) and Top Machine Learning Company in Poland (2025) by Clutch, highlighting its expertise in these cutting-edge fields. Additionally, Tooploox has earned the Top Web Developers award for the Media category in Poland.

Tooploox was also recognized as a Top Artificial Intelligence Company (2023) and Top Machine Learning Company (2023), further cementing its reputation as a leader in the AI and machine learning industries. These accolades reflect the company’s commitment to delivering innovative and impactful AI solutions for its clients.

Services

Tooploox offers a wide range of services including Custom Software Development, Mobile App Development, and UX/UI Design to help businesses create scalable digital products. They specialize in Generative AI, providing both AI development and consulting. Other services include IT Staff Augmentation, API Development, Web Development, and IoT Development. Tooploox also offers Product Design, Market Research, and Application Testing to ensure high-quality, user-centric solutions. Their expertise in emerging technologies makes them a trusted partner for businesses looking to innovate.

Technologies

Tooploox leverages a wide range of technologies to create advanced digital solutions. They specialize in AI development, utilizing cutting-edge technologies like machine learning, computer vision, and generative AI to deliver intelligent, data-driven products. For mobile development, Tooploox uses React Native, Flutter, and native technologies for iOS and Android, creating high-performance mobile applications.

In web development, the company works with modern frameworks such as React, Vue.js, and Node.js to build scalable and responsive web applications. Tooploox also excels in product design, focusing on user-centric, intuitive designs that enhance overall user experiences. With deep expertise in these technologies, Tooploox delivers tailored, high-quality solutions for clients across various industries.

Reviews

4.9/5 stars from 34 reviews (Clutch)

9. CSHARK

About

Founded in 2014, CSHARK has evolved from a software services provider into a global entity offering comprehensive solutions and consultancy. The company focuses on a holistic approach to digital transformation, blending technology, product design, and consulting to address business challenges effectively. With a global presence across the US, Europe, and APAC, CSHARK fosters an environment of cultural exchange and collaboration.

CSHARK brings deep domain expertise in financial, regulatory, industrial, and manufacturing sectors, partnering with mid to large-scale international entities to provide tailored solutions. Their commitment to client success extends across a variety of services, including application development, cloud infrastructure, R&D innovation, and seamless data integration, ensuring that every project is executed to the highest standards.

Awards

CSHARK has received several prestigious industry recognitions, highlighting its excellence in technology and business growth. The company was awarded the Microsoft Silver Partner status, showcasing its expertise and strong partnership with Microsoft. CSHARK has also been recognized with the Business Gazelle Award in both 2020 and 2021, reflecting its rapid growth and success in the industry. Additionally, the company was named a Forbes Diamonds Company 2021, further underscoring its solid business performance.

CSHARK also earned an Honorable Mention by Awwwards in Web Design, acknowledging the exceptional quality of its web design work. These awards affirm CSHARK’s commitment to delivering innovative solutions and maintaining a strong presence in the technology sector.

Services

CSHARK offers a wide range of services designed to meet the needs of businesses across various industries. These include Custom Software Development, where the company provides tailored solutions to create scalable and high-performing applications. They also specialize in UX/UI Design, ensuring that products are user-friendly and visually appealing, enhancing the overall user experience.

Additionally, CSHARK offers Mobile App Development, delivering high-quality mobile applications for both iOS and Android platforms. They also provide IT Staff Augmentation, helping businesses expand their teams with skilled professionals to meet specific project requirements. Lastly, CSHARK excels in Web Development, creating robust and scalable web applications tailored to the needs of their clients. Each service is designed to ensure clients receive effective, reliable, and innovative solutions.

Technologies

CSHARK leverages a wide array of advanced technologies to deliver high-quality solutions. Their expertise spans areas such as cloud computing, utilizing platforms like AWS, Azure, and Google Cloud to ensure scalable, secure, and efficient infrastructures. For software development, they use cutting-edge tools such as JavaScript (React, Node.js), Python, and Java, supporting both web and mobile applications.

CSHARK also excels in data integration, employing technologies that enable seamless data management and security. Their commitment to innovation and R&D ensures they remain at the forefront of emerging technologies, including AI and machine learning, to provide tailored, impactful solutions.

Reviews

4.9/5 stars from 19 reviews (Clutch)

10. SoftwareMill

About

SoftwareMill, established in 2009, is a development and consulting company specializing in technologies like Scala, Kafka, Akka, and Cassandra. The company helps clients scale their businesses, drive digital transformation, and implement solutions such as event sourcing and data processing pipelines. SoftwareMill’s expertise spans distributed systems, big data, machine learning, AI, and data analytics.

The company is committed to delivering high-quality software that addresses the real needs of its business clients. By adhering to traditional engineering work ethics and values, SoftwareMill ensures that its systems meet the highest standards of quality and reliability. Their senior development teams, skilled in modern tools and techniques, work with a business-oriented mindset and maintain a strong focus on transparent communication, Agile methodologies, and DevOps practices. SoftwareMill is also a leader in the Scala community, actively contributing to open-source projects and organizing Scalar, the largest Scala conference in Central Europe.

Awards

SoftwareMill has received significant industry recognition for its excellence in software development. The company was honored with the title “An Exceptional Community Supporter”, reflecting its strong commitment to fostering growth and collaboration within the tech industry. This recognition highlights SoftwareMill’s dedication to delivering high-quality solutions and supporting the broader tech community.

Services

SoftwareMill offers a range of services designed to help businesses navigate their digital transformation and technical challenges. These include Custom Software Development, where they build tailored solutions to meet specific business needs, and Web Development, focusing on creating robust, scalable web applications.

The company also provides IT Staff Augmentation, ensuring that businesses have the right talent for their projects. Additionally, SoftwareMill offers AI Consulting and AI Development, leveraging advanced technologies to help businesses enhance their operations with intelligent solutions. Their services also extend to E-Commerce Development, IT Strategy Consulting, and Other IT Consulting and SI, ensuring comprehensive solutions for companies in various industries.

Technologies

SoftwareMill leverages a wide array of cutting-edge technologies to deliver exceptional software solutions. The company specializes in backend technologies such as Java, Scala, Rust, Kotlin, Node.js, and TypeScript, ensuring scalable, high-performance systems. For frontend development, they use popular frameworks like React, Angular, and Vue to create dynamic, user-friendly applications.

In cloud development, SoftwareMill utilizes platforms like AWS, Google Cloud Platform (GCP), Azure, and Kubernetes to build resilient, scalable infrastructures. They also incorporate data technologies such as Apache Kafka, Apache Flink, Apache Spark, and Apache Cassandra to handle large-scale data processing and real-time analytics. With their strong partnerships with Snyk, Confluent, and Grafana, SoftwareMill offers expert guidance in best practices, technological strategies, and implementation processes.

Reviews

4.9/5 stars from 30 reviews (Clutch)