One codebase, both app stores
We build iOS and Android apps with React Native - one codebase for both platforms, shared with your web app where it makes sense, taken all the way through App Store and Google Play release.
- Core journeysThe flows that matter on day one
- Shared logicAPIs and types with your web app
- Device testingReal iOS and Android versions
- Store releaseApp Store and Google Play
- IterateSteady releases, driven by usage
Mobile App Development
What we build
- 01
Cross-platform apps
iOS and Android from one React Native codebase, native modules where needed.
- 02
AI features on mobile
Assistants, document scanning, classification and recommendations.
- 03
App takeovers
Existing apps stabilised, sped up and developed further.
- 04
Release & maintenance
Store submissions, OS upgrades, crash monitoring.
Results from our case studies
Selected work
Built for clients, running today
“Lexis Solutions was able to complete the requirements on schedule. We were very satisfied with the final outcome. The team demonstrated an effective workflow which saw them collaborating closely with our internal team.”
How we work
From first workflow to production
- 01
Define core journeys
The few flows the app must get right first.
- 02
Share what can be shared
Business logic and APIs common to web and mobile.
- 03
Test on real devices
The iOS and Android versions your users have.
- 04
Release and iterate
A steady store cadence, driven by usage data.
Illustrative app
One app. At home on both.
Open studio
Wednesday · 30 minFind your moment.
A quick visit. A fresh perspective.Shared logic. Thoughtful native details.
Try a booking, then switch platforms.
14:00 selected for the example visit. Viewing the iOS preview.
Is it a fit?
Who we build this for
A good fit if you have
- Both iOS and Android without two separate teams
- A React web product adding a mobile app
- An app that needs a team to take over and keep shipping
Probably not for
- Graphics-heavy games - a game engine is the better tool
Technologies we use
- React Native ↗
- TypeScript
- React ↗
- Node.js ↗
- iOS
- Android
FAQ
Questions we often hear
Something else on your mind? Ask the engineers who would build it.
Ask us directlyFurther reading
Next step
Let’s talk about your project
Tell us what you are working on, and the engineers who would build it will get back to you.

