What a good business website should deliver.
For businesses looking to improve their online presence: clearly structured, mobile-optimised and technically sound.
Websites, apps, AI automation and backend systems — custom-built.
NANGA builds custom websites, online shops, native mobile apps, AI automation and backend systems for B2B companies in Vienna and globally.Web development, apps, AI and backend — all from one source.
For businesses looking to improve their online presence: clearly structured, mobile-optimised and technically sound.
A stable, scalable digital foundation — built for companies that want to keep growing.
Check system fitCustomers and employees access your services anytime — native, offline-capable and seamlessly connected to your existing systems.
Check app ideaAutomate routine tasks, reduce errors — so your team can focus on what matters.
After every step, you know what is being built, what it costs and what happens next.
Your situation, goals and existing systems are analysed — before a single line of code is written.
Architecture, design, effort and next milestones are defined clearly. No surprises.
Built clean, documented and tested — with regular updates for you.
Go-live, monitoring and ongoing optimisation — even after launch.
No standard package. No agency chain. Direct collaboration tailored to your business.

Direct collaboration, one contact — everything from one source.
More about NANGAWebsite, app, AI, backend — one contact, no coordination between agencies.
View all servicesBefore any implementation, we understand how your team works — so the solution fits your day-to-day.
Your system stays stable as more customers arrive, more data flows, or new features are added.
Answers about software development, websites, apps, AI automation and sensible first steps.
Write a short description of what you're planning. We respond within 24 hours — no specification document needed.