You will find us in Osona, in the province of Barcelona.
Application development company with React Native
We program hybrid mobile apps (iOS and Android), completely customized using React Native.
Looking for React Native experts in the province of Barcelona?
At Gilsys, we can develop the mobile application you need.
Our development team specializes in the creation of customized, scalable, and high-performance mobile applications using React Native.
A hybrid, cross-platform solution that allows for a single code base which, once compiled, can be distributed to run on both iOS and Android devices.
React Native is the leading framework for developing hybrid applications
Its ability to create native iOS and Android apps with a single code base reduces costs and development time without sacrificing performance
React Native is an open-source framework created by Meta (formerly Facebook) that allows developing native mobile applications with JavaScript and React.
Unlike other hybrid solutions, React Native does not generate encapsulated web applications, but truly native interfaces. This ensures a fluid user experience (UX) and performance comparable to apps created with Swift or Java.
Benefits of choosing React Native for your project
Custom applications
We adapt each solution to the specific needs of your business.
Cross-platform development
A single application compatible with iOS and Android.
Expandable and evolvable
Applications adaptable to new functionalities without rewriting large portions of code.
Community and support
Backed by a global community and constant updates.
Optimized performance
Smooth user experience, with a speed comparable to native apps.
Flexibility and scalability
Adaptable to projects of any size.
React Native services offered by Gilsys
We offer a wide range of React Native services to take your mobile application to the next level
Development from scratch
We create native cross-platform mobile applications for iOS and Android, tailored to your needs and goals.
Application migration
We convert your application to React Native, improving its performance and reducing maintenance costs.
Maintenance and support
We update, improve, and fix issues in your React Native application, ensuring its compatibility and long-term performance.
Custom functionalities
We implement new functionalities and specific features for your application, enhancing the user experience.
API integration
We connect your React Native application with other platforms and services to expand its capabilities.
Performance optimization
We improve the speed and efficiency of your application to provide a smooth and lag-free experience.
UI/UX design
We create attractive and easy-to-use interfaces that improve user interaction with your application.
Testing and quality control
We perform exhaustive testing to ensure the stability, security, and functionality of your React Native application.
Consulting and advisory
We guide you in making decisions about your React Native application development, offering you customized and efficient solutions.
If you need React Native specialists, count on Gilsys
From Barcelona, we develop projects with React Native for clients from any sector, both nationally and internationally.