Native iOS & Android · UI/UX · Launch
Apps people actually love to open.
We design and build mobile products end to end — from the first wireframe to a polished app on the store. Fluid interfaces, thoughtful motion, and engineering that scales with you.
40+
Apps shipped
4.8★
Avg. store rating
2×
Platforms, one codebase
Good morning, Leah
PRO
£12,480
Balance · +18% this month
✦ 60fps motion
◎ Pixel-perfect UI
↗ Store-ready
Scroll
Selected work
Apps we’ve designed & built
How we work
From idea to App Store
A clear, collaborative path. You always know what’s happening, what’s next, and what it’ll look like.
01
Discover
We dig into your goals, users and market to shape the product and define what success looks like.
02
Design
Wireframes become a clickable prototype with a complete UI kit, so you feel the app before we build it.
03
Build
Native-quality development with clean architecture, real data, and motion that brings it to life.
04
Launch
We handle store submission, assets and release — then support you as your app grows.
Why X7
Everything your app needs
Design, engineering and the small details that make an app feel premium — under one roof.
Native iOS & Android
Truly native feel on every device, whether we build with Swift & Kotlin or a shared cross-platform codebase.
iOS
Android
Motion & micro-interactions
Considered animation on every tap, transition and state — the difference between “fine” and “wow”.
100%
Responsive by default
Every screen, from compact phones to large tablets and foldables.
Fast & reliable
Optimised performance, offline support and a build that won’t fall over under load.
Launch & beyond
App Store & Play Store submission handled, plus ongoing support and updates as you grow.
Built with
A modern, proven toolkit
SwiftSwiftUIKotlinJetpack Compose
React NativeFlutterFigmaFirebase
Node.jsGraphQLCapacitorApp Store Connect
Let’s build it
Have an app in mind?
Tell us your idea and we’ll turn it into a beautiful, dependable app your users will love. Get a free quote and a project plan.
