A good app can become the centre of your customer relationship. A poorly planned one can use up months of runway. Our Mobile App Development service helps startups plan, design and launch apps that people actually keep using.
Who this service is for
- Startups with a validated idea ready to build a first version (MVP) for iOS and Android.
- Businesses with an existing web product whose users now need a mobile experience.
- Teams with an existing app that needs a redesign, a rebuild or new features.
Not sure an app is the right first step? Read our guide on web app vs mobile app — sometimes a fast web app is the smarter start, and we’ll tell you honestly if it is.
What’s included
- Product planning — defining the core features for the first release and what can wait.
- UI/UX design — intuitive screens and user flows, tested before development.
- iOS and Android development — cross-platform (React Native or Flutter) or fully native, depending on your needs.
- Native performance — smooth, responsive apps that make good use of device features.
- Backend integration — secure APIs, databases and user accounts.
- Push notifications to bring users back at the right moments.
- Admin dashboard so your team can manage users and content.
- App Store optimisation — store listings, screenshots and descriptions written to be found.
Our process
- Discovery. We clarify the problem, the users and the features that matter most for launch.
- UX and design. We map user journeys and design screens, then test clickable prototypes before writing code.
- Development sprints. We build in short cycles, sharing working versions so you can give feedback early.
- Testing. We test on real devices for performance, usability and edge cases.
- Launch. We prepare store listings and handle submission to the Apple App Store and Google Play.
- Handover and iteration. You receive documentation, and we can continue improving the app based on real usage.
Deliverables
- iOS app
- Android app
- Backend API
- Admin dashboard
- App Store assets
- Technical documentation
Timeline
A focused first version usually takes 10–16 weeks, depending on the number of features, integrations and platforms.
Why work with StrataDigi
- Startup-first scoping — we help you launch the smallest version that proves value, then grow it.
- Design and development under one roof — no gaps between the people who design and the people who build.
- Launch support — we can plan your launch campaign through our Digital Marketing service.
Frequently asked questions
Should we build cross-platform or native?
For most startups, cross-platform development gets you on iOS and Android faster with one shared codebase. Native makes sense when you need the highest performance or deep access to device hardware. We’ll recommend the right option for your product.
Do you help with publishing to the App Store and Google Play?
Yes. We prepare the store listings and assets and handle the submission process for both stores.
What happens after launch?
You own the code and documentation. Many clients continue with us on a Growth Retainer for updates, new features and ongoing optimisation.
Start your app project
Book a free 30-minute consultation to discuss your idea. We’ll help you define a realistic first version and send a custom proposal within 48 hours.