Ranking · 8 companies

Mobile App Development Companies in Nantes, France

By the Mobian team

Nantes, a vibrant city in western France, has become a hub for innovation and technology, particularly in the field of mobile app development. The city is home to a variety of companies that specialize in creating custom mobile applications tailored to the needs of businesses across different industries. These companies are known for their ability to combine technical expertise with creative design, delivering solutions that not only meet but exceed client expectations. In this article, we will delve into some of the leading mobile app development firms in Nantes, highlighting their unique strengths and contributions to the digital landscape.

1. Mobian

At Mobian, we specialize in crafting bespoke mobile applications designed to meet the diverse needs of businesses. Our focus lies in enhancing customer engagement, fostering loyalty, and enabling seamless interactions such as service ordering, consultations, and account access. While our expertise primarily centers on business applications, particularly within MedTech and FinTech sectors, we are also well-versed in healthcare and financial technology solutions.

Our portfolio showcases impactful projects including clinical trial platforms and healthcare applications, underscoring our proficiency in creating sophisticated, user-friendly mobile solutions. We offer end-to-end development services, from initial concept through to deployment, ensuring each app aligns precisely with our clients' requirements. Our commitment to excellence is upheld by a top-tier team of specialists and a strong track record of customer satisfaction, achieved through adaptable strategies and compelling UX design.

Driven by a mission to empower businesses through top-tier mobile solutions, we specialize in delivering flawless applications across diverse industries. Our development capabilities span both Android and iOS platforms, backed by advanced product analytics and daily progress reports. Leveraging cutting-edge technologies and design methodologies, we prioritize delivering exceptional standards in app development, ensuring a seamless and intuitive user experience.

Key Highlights:

  • Over 20 mobile applications developed
  • Team of 10 high-level developers
  • 100,000+ hours of work for businesses
  • Daily reports on work progress
  • High customer satisfaction rate
  • Flexible and adaptive approach to client needs
  • Attractive and intuitive UX design

Services:

  • Mobile application development for Android (Java, Kotlin)
  • Mobile application development for iOS (Objective-C, Swift)
  • Back-end development with high-level specialists
  • UX/UI design
  • Product analytics using tools like Google Analytics, Crashlytics, and New Relic
  • Customer support and consultation

Contact Information:

2. Hello Pomelo

Hello Pomelo is a web and mobile development agency with over a decade of experience in delivering custom digital solutions. The company specializes in crafting tailored applications that are designed to meet the specific business needs of their clients. Their approach is highly collaborative, working closely with clients throughout the development process to ensure that the final product aligns perfectly with their objectives. With a strong focus on scalability, performance, and accessibility, Hello Pomelo builds robust applications that are not only functional but also adaptable to future growth.

The agency’s expertise extends across various sectors, providing comprehensive e-commerce solutions and integrating complex business tools to optimize operational efficiency. Their proficiency in both web and mobile development is complemented by their capabilities in DevOps and cloud infrastructure management, ensuring that their clients benefit from a seamless and secure digital environment. Hello Pomelo is particularly noted for its attention to code quality and its ability to deliver projects within tight deadlines without compromising on performance or user experience. Hello Pomelo’s portfolio includes work for high-profile clients across different industries, showcasing their ability to handle diverse and complex projects. Their commitment to delivering high-quality solutions is reflected in the positive feedback they consistently receive from clients, who appreciate their professionalism, responsiveness, and technical expertise.

Key Highlights:

  • Over 10 years of experience in custom web and mobile development
  • Expertise in e-commerce solutions and business tool integration
  • Strong focus on scalability, performance, and code quality
  • Collaborative approach to ensure client satisfaction

Services:

  • Custom web and mobile app development
  • E-commerce development and architecture
  • DevOps and cloud infrastructure management
  • Code review and legacy system migration
  • Integration of business tools (PIM, DAM, MDM)

Contact Information:

  • Website: www.hello-pomelo.com
  • Address: 12 Rue de l’Église, 75015 Paris
  • Phone: 09 70 44 48 31
  • Email: contact@hello-pomelo.com
  • Linkedin:www.linkedin.com/company/hello-pomelo-digital
  • Facebook: www.facebook.com/Agence.Web.Hello.Pomelo
  • Instagram: instagram.com/hello__pomelo

3. Frenchy Digital

Frenchy Digital is a versatile digital agency that offers a wide range of services, including mobile app development, blockchain development, and custom software solutions. The agency prides itself on delivering comprehensive end-to-end services, from initial consulting to final testing, allowing clients to focus on their core business while Frenchy Digital handles the technical complexities. Their team, with over 40 years of collective experience in the digital field, is equipped to manage projects of varying scopes and industries, providing tailored solutions that align with the client’s specific goals.

One of Frenchy Digital’s standout offerings is its expertise in blockchain technology, including NFT projects, tokenization, and smart contract development. This capability sets them apart in the digital landscape, enabling them to cater to clients looking to leverage the latest in blockchain innovations. Additionally, their proficiency in custom software development spans multiple platforms and languages, ensuring that clients receive high-quality, scalable solutions that are built to last. The agency’s global reach, with offices in the United States, Switzerland, France, and Algeria, allows them to serve a diverse client base while maintaining a high standard of service across different time zones. Frenchy Digital’s commitment to quality and client satisfaction is evident in the positive testimonials they have received from clients, who appreciate their professionalism and the tangible results delivered through their digital solutions.

Key Highlights:

  • 40+ years of collective experience in digital services
  • Specializes in mobile app development and blockchain technology
  • Global presence with offices in the United States, Europe, and North Africa
  • End-to-end project management from consulting to testing

Services:

  • Mobile app development (iOS, Android, Enterprise)
  • Blockchain development (NFT projects, tokenization, smart contracts)
  • Custom software development (WordPress, Shopify, Python, React.js)
  • Web design and development
  • Digital marketing and consulting

Contact Information:

  • Website: www.frenchydigital.com
  • Phone Number: +1(310)-319-070
  • Facebook: www.facebook.com/FrenchyDigital
  • Twitter: twitter.com/frenchydigital
  • Linkedin: www.linkedin.com/company/frenchy-digital
  • Instagram: www.instagram.com/frenchydigital

4. Webview Digital

Webview Digital is a creative agency that specializes in web and mobile app development, e-commerce solutions, and digital strategy. The company is known for its commitment to quality, ensuring that every project they undertake meets the highest standards of design and functionality. Their services are designed to help businesses enhance their online presence through expertly crafted websites and applications that are both user-friendly and visually engaging.

Webview Digital’s expertise extends beyond just design and development; they also offer comprehensive digital marketing services, including SEO and SEM, to help clients reach their target audience more effectively. Their approach is client-focused, emphasizing collaboration and communication to ensure that the final product aligns with the client’s vision and business objectives. The agency’s portfolio includes a variety of successful projects, ranging from UI/UX design to custom app development, highlighting their versatility and ability to handle complex digital challenges. With a strong foundation in e-commerce, Webview Digital is particularly adept at creating online stores that not only look great but also perform exceptionally well. They work with popular platforms like Magento and Shopify to deliver robust, scalable solutions that drive sales and customer engagement. Their commitment to client satisfaction is reflected in the long-term relationships they build with their clients, many of whom return for additional services and support.

Key Highlights:

  • Specializes in web and mobile app development and e-commerce solutions
  • Offers comprehensive digital marketing services (SEO, SEM)
  • Expertise in UI/UX design and custom app development
  • Focus on client collaboration and satisfaction

Services:

  • Web and mobile app development
  • E-commerce solutions (Magento, Shopify)
  • UI/UX design
  • Digital strategy and consulting
  • SEO and SEM services

Contact Information:

  • Website: www.webviewdigital.com
  • Email: hello@webviewdigital.com
  • Address: Marszałka Józefa Piłsudskiego 74/320, 50-020
  • Phone Number: +48 537 827 594
  • Facebook: www.facebook.com/webviewdigital
  • Instagram: www.instagram.com/webviewdigital

5. Boldheart

Boldheart is a forward-thinking digital agency that focuses on building software products and ventures for the next generation. The company collaborates with both corporates and startups to develop digital solutions that drive real business impact. With a team of experienced professionals, Boldheart specializes in designing and developing web and mobile applications that are not only functional but also engaging and user-friendly. Their approach combines agile workflows with close collaboration between designers and developers, ensuring that every project is delivered on time and to the highest standard.

In addition to development, Boldheart offers comprehensive product management services, handling everything from sprint planning to team coordination. This holistic approach allows them to manage projects effectively, keeping everything on track and ensuring that all aspects of the development process are aligned with the client’s goals. Boldheart’s expertise also extends to advanced technologies like AI, Web 3, and data science, enabling them to deliver cutting-edge solutions that meet the evolving needs of their clients. Boldheart’s global reach and flexible scaling capabilities make them a reliable partner for companies looking to build exceptional digital products quickly and efficiently. Their commitment to quality and innovation is recognized through various industry awards, underscoring their position as a leader in the digital space.

Key Highlights:

  • Specializes in building digital products for corporates and startups
  • Expertise in AI, Web 3, data science, and full-stack development
  • Comprehensive product management and agile workflows
  • Recognized for quality and innovation with industry awards

Services:

  • Web and mobile app development
  • AI, Web 3, and data science solutions
  • Product management and team coordination
  • UI/UX design and development
  • Digital strategy and consulting

Contact Information:

  • Website: www.boldheart.io

6. Theodo

Theodo is a software development agency renowned for its ability to deliver high-quality web, mobile, and cloud solutions. With over 14 years of experience, the company focuses on transforming businesses through digital innovation. Theodo’s approach is characterized by a deep commitment to agile methodologies, allowing them to accelerate time to market and deliver projects in record time without compromising on quality. Their services range from mobile app development to complex digital transformation initiatives, making them a versatile partner for companies looking to enhance their digital capabilities.

Theodo emphasizes collaboration and continuous improvement, drawing from Lean and Kaizen practices to ensure that every project is optimized for success. This commitment to excellence has earned them the trust of over 1,000 companies worldwide, including startups and large enterprises. Their team of experts works closely with clients to create tailor-made solutions that not only meet but exceed expectations, helping businesses gain a competitive edge in their respective markets. One of Theodo’s standout features is its ability to integrate advanced technologies like Generative AI and cloud solutions into their projects. This positions them as a forward-thinking partner capable of delivering innovative products that push the boundaries of what’s possible in digital development. Their extensive portfolio of over 500 projects showcases their expertise and the tangible impact they’ve made across various industries.

Key Highlights:

  • 14+ years of experience in digital transformation and software development
  • Expertise in agile methodologies and continuous improvement practices
  • Trusted by over 1,000 companies globally, with over 500 projects delivered
  • Strong focus on integrating advanced technologies like Generative AI and cloud solutions

Services:

  • Web and mobile app development
  • Cloud technology integration (AWS, Azure, GCP)
  • Digital transformation consulting
  • Generative AI and AI-assisted product development
  • Corporate venture services

Contact Information:

  • Website: www.theodo.co.uk
  • Email: contact-uk@theodo.com
  • Address: 151 Wardour St, London W1F 8WE
  • Linkedin: www.linkedin.com/company/theodo-uk
  • Twitter: twitter.com/theodo_uk
  • YouTube: www.youtube.com/channel/UCBlL03H-K6L8JjNIHoyfzhA

7. WinSoft

WinSoft is a full-cycle IT development company with over 15 years of experience, specializing in FinTech, crypto, and iGaming solutions. The company offers a wide range of services, from UX/UI design to backend and frontend development, ensuring that clients receive comprehensive support throughout the development process. WinSoft’s approach is focused on delivering tailored solutions that provide a competitive edge, whether through rapid project launches or the implementation of complex IT infrastructures.

The company prides itself on its ability to deliver predictable outcomes, thanks to its extensive experience and deep product expertise. This reliability has made WinSoft a trusted partner for over 78 companies, helping them to achieve their business objectives through strategic IT development. Their commitment to providing continuous support and maintaining a dependable infrastructure ensures that clients can operate with confidence, knowing that their technology needs are in capable hands. WinSoft’s extensive portfolio includes more than 150 completed projects, serving millions of users monthly. Their solutions are designed to be scalable and efficient, making them ideal for businesses looking to expand or optimize their digital operations. With a focus on cost savings and eliminating the HR burden associated with in-house IT teams, WinSoft offers a practical alternative for businesses aiming to grow without the associated risks.

Key Highlights:

  • 15+ years of experience in FinTech, crypto, and iGaming development
  • 150+ completed projects, serving millions of users monthly
  • Specializes in full-cycle IT development and tailored solutions
  • Focus on cost savings and eliminating the HR burden for businesses

Services:

  • UX/UI design and research
  • Backend and frontend development
  • Mobile app development
  • QA and DevOps services
  • FinTech and crypto solutions

Contact Information:

  • Website: www.winsoft.io
  • Email: partnership@winsoft.io
  • Linkedin: www.linkedin.com/company/winsoft-io
  • Facebook: www.facebook.com/groups/winsoftio

8. Dev-id

Dev-id is a digital development company that combines artistry with technical expertise to deliver innovative mobile and web applications. The company operates with a unique approach inspired by traditional craftsmanship, where every developer and designer undergoes rigorous training to become a true artisan of the digital world. Dev-id’s services span a wide range of technologies, including AR, VR, blockchain, and IoT, enabling them to create cutting-edge solutions that meet the evolving needs of their clients.

Dev-id’s philosophy centers around the belief that quality digital products require both technical proficiency and artistic sensibility. Their team’s attention to detail and deep understanding of user experience ensure that the solutions they create are not only functional but also aesthetically pleasing. This commitment to excellence has allowed Dev-id to work on over 300 projects, catering to both startups and large enterprises across various industries. The company also emphasizes continuous learning and adaptation, ensuring that their team stays at the forefront of technological advancements. This dedication to improvement allows Dev-id to offer personalized solutions that are tailored to the specific needs of each client, whether they are looking to internalize tech capabilities or collaborate on innovative projects.

Key Highlights:

  • Combines artistry with technical expertise for innovative digital solutions
  • Over 300 projects completed, serving startups and large enterprises
  • Expertise in AR, VR, blockchain, IoT, and more
  • Focus on continuous learning and craftsmanship in digital development

Services:

  • Mobile and web application development
  • AR, VR, and IoT integration
  • Blockchain solutions
  • Digital design and coding
  • Continuous project support and evolution

Contact Information:

  • Website: www.dev-id.fr
  • Address: 4-6 Rue Berthelot - L’ÉPOPÉE 13014 MARSEILLE
  • Linkedin: www.linkedin.com/company/devidcompany
  • Instagram: instagram.com/devidcompany
  • Facebook: facebook.com/devidcompany

Conclusion

In conclusion, Nantes has established itself as a key player in the tech landscape of France, with a variety of mobile app development companies driving innovation and providing high-quality digital solutions. These companies are not only equipped with the technical expertise needed to create robust and scalable mobile applications, but they also bring a deep understanding of user experience and design to the table. This combination of skills ensures that businesses in Nantes can rely on these developers to deliver apps that are both functional and engaging, helping them to effectively reach their target audiences.

The mobile app development industry in Nantes continues to grow, supported by a strong commitment to staying at the forefront of technological advancements. Whether businesses are looking to develop new applications from scratch or enhance their existing digital offerings, they can find a range of services tailored to their needs. With a focus on collaboration, these companies work closely with their clients to ensure that the final product not only meets but exceeds expectations, driving business success in an increasingly digital world.

Mobian · Mobile app development

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Healthcare · HUMA

$500Mraised by the client for the project

Clinical trials & telemedicine platform

Real-time patient vitals for doctors and trial data for pharma, co-built with HUMA's in-house team.

5 yearsof continuous development
80%unit test coverage

Accessibility · US gov-funded

100K+app downloads

Video relay service

Video calling for hearing-impaired users across a TV device, a mobile app and a SIP phone.

3products in one system
2–3 yearsof development

Healthcare · MedTech

3major device manufacturers integrated

Universal medical-device SDK

One SDK that connects mobile apps to cardiology devices from several manufacturers over Bluetooth.

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80%code coverage

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