Top 10 Mobile App Development Companies in Barcelona 2025

21Twelve Interactive started our journey 2016. In this time period, we managed to maneuver from a brand new organization to a well-coordinated group with agents and branches in 10 countries around the globe especially in Spain. We create, make and design software as part of our product offering, in addition to consulting services for individual resources for the acquisition and retention of talent. We offer solutions in several languages and also assist daily to fix the problems of consumers across the world.

Our company creates practical, thin and practical IT products for businesses. In 21Twelve Interactive, we offer digital solutions utilizing the very best technical procedures and resources for a powerful electronic transformation of organizations adapted for their requirements.

We are a Mobile Corporate Solutions company founded in Barcelona in 2010, our mission is focused on accelerating the technological digitalization of society through 360º Mobile services.

During these years we have become a leading company in the market through software development training and recruitment of digital talent. Currently,  our +70 employees have developed +1,000 Mobile solutions for +150 companies. Our Talent department has trained + 1000 professionals in Digital Technologies incorporating +250 IT professionals in the labor market in 2017.

Develoop Software is a software development company born in 1997 with the aim of offering companies services in the field of information technology. Since then we have been expanding our field of action and acquiring experience after a great variety of projects carried out successfully.

Our way of producing software projects is a Software Factory service model, which allows us to cover the needs of companies thanks to an automation formula in the development and conservation of a specific product.

This facilitates an improvement in efficiency and a greater productivity per hour of work that is translated into better results and normally at a better price.

Gorilla Arm is a mobile app development studio, specialising in high-end mobile apps and platforms for startups and brands.  We offer an end-to-end service, assisting clients right from the initial stages of their project to conceptualise their ideas, design, build and launch their apps and platforms, and maintain them as they gain traction and grow their user base.

Our team of creative developers and designers will assist you in every aspect of the development process – whether you have a fully designed app you need built, or just an idea for a startup which you want to make into a reality.  Our expertise has helped us build apps for a range of clients including social networks for musicians or sports lovers, housing and sales platforms as well as marketing tools for brands.  We also specialise in connected devices, integrating Bluetooth applications and mobile apps.

As a team we’re passionate creatives, who are focussed on building new experiences that focus on user acquisition and retention.  We regularly advise our clients on how to improve their ideas to really connect with users, and analyse all our developments to ensure we are on the right path.

Chillstudio is a user experience design agency from Barcelona that builds complex application interfaces.  

Great ideas deserve great design. We do our best work on complex app interfaces and validate the ideas with the stakeholders. 

Productivity brings benefits for the company and the user. Reducing complexity increases customer loyalty and competitive advantage. 

Joyful experiences empower the user and reduce support costs.

BABEL is an international company that provides technological services aimed at accompanying large organizations in their Digital Transformation process. We provide services to large corporations in the sectors of Public Administration, Banking, Insurance, Industry and Telecommunications.

Transform great ideas into working software that users love. In weeks, not years.

We design & build custom software solutions for large and small organizations.

By applying modern design & development principles, and the latest technologies, our team of designers and developers will tailor our process based on your scale and structure to get the best results.

With over 10 years of experience, an engineering-oriented company, and many industry certifications, such as Microsoft Gold Partner, Xamarin Premier Consulting Partner and Nintex Certified Partner, you are in good hands.

We are a consulting firm with about 100 professionals who are experts in digital products and services that improve the relationship of people and companies with data. We conceptualize, design and technologically develop digital products for some of the most relevant entities in Spain, to which we provide reliability, innovation and results orientation.

Headquartered in Barcelona with offices in Madrid, New York and London. We are leaders in the development of applications for mobile (iPhone and Android), tablets (Android and iPad) and Web. We have been working as an app development company since 2013, although our experience comes from much earlier. We understand the needs of large companies and startups as well as the challenges they may have and that is why we offer facilities in payment, financing and even help in the search for investors.

We develop mobile applications for Android and IOS iphone for ipads, tablets.

At Apps Barcelona we have a team of app programmers who are specialized in the design and development of mobile applications in Barcelona for companies, institutions, organizations and individuals.