Web & Mobile Applications

We build custom web and mobile apps with React Native, scalable architecture and real-time sync — from MVP to enterprise. Based in Patras, we deliver iOS, Android and web apps for businesses across Greece.

Technologies: React Native · React / Next.js · GraphQL / REST · Firebase / Cloud

• Cross-platform iOS & Android from one React Native codebase
• Web apps with React / Next.js
• Real-time sync, push notifications and offline where needed
• Secure ERP/CRM and custom backend integrations
• Store submission, training and post-launch support

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Frequently asked questions

Native or cross-platform?

Mostly cross-platform (e.g. React Native) for iOS and Android from one codebase, with native-feel UX.

Do you support offline mode?

Yes where needed — offline mode, sync and push notifications based on scope.

How long does a mobile project take?

Typically 8–16 weeks depending on features, APIs and store submission.

Can you connect to our backend?

Yes. We design secure API integration with your systems or build a new backend.

Which company develops apps in Patras?

Bytesoft, based in Patras, designs and develops custom web and mobile applications for businesses across Greece.

Related services: Custom APIs & Integrations · Hosting & Managed Servers · High-performance websites built for business growth