App Development

Apple & Android Apps, Built From One Codebase

We build cross-platform mobile apps that ship to both the Apple App Store and Google Play from a single React Native codebase — backed by a proper API and backend. One build, both stores, lower cost. We built Weightlytic — a live weight tracking and forecasting app and GLP-1 companion with built-in AI — on exactly this stack.

Discuss Your App See Weightlytic

One App, Both Stores

Why Cross-Platform Makes Sense

Building separate native apps for iOS and Android means paying for — and maintaining — two codebases. We build one app in React Native that runs on both, so you reach everyone for less.

On Apple & Android

One build ships to both the Apple App Store and Google Play — your whole audience, not half of it.

One Codebase, One Cost

A single React Native codebase instead of two separate native builds keeps the cost and timeline down.

Updates Land Everywhere

New features and fixes go to both platforms at once, so iOS and Android never drift apart.

Native Feel

React Native renders real native components — apps feel fast and at home on each platform.

What We Build

Apps for Real Businesses

Whether you need an app for your customers or a tool for your team, we build it around your workflow — and wire it into a secure backend so it actually does something useful.

Customer & Booking Apps Loyalty, ordering, booking and account apps that put your business in your customer's pocket.
Staff & Field Apps Job sheets, scheduling, stock and on-site data capture for teams working away from a desk.
Data & Tracking Apps Dashboards, logging and forecasting apps — like Weightlytic, a tracking and forecasting app we built.
AI-Powered Apps Photo analysis, chat and smart automation built in — like the AI meal analysis in Weightlytic.
Push & Engagement Push notifications, offers and in-app messaging to bring customers back without paying for ads.
API-Backed Apps Apps wired into a secure backend and your existing systems — payments, CRMs and your database.

An App We Built

Example Build — Weightlytic

Weightlytic is a real, full mobile app we designed and built — a great example of what we can deliver. It's a weight-loss tracking and forecasting app: it forecasts your goal date from your trend data, analyses meals from a photo using AI, and includes companion tools for GLP-1 medications. It's built with React Native — the same cross-platform stack we'd use for your app, shipping to both Apple and Android.

React Native iOS & Android AI Photo Analysis Forecasting
See Weightlytic
Weightlytic app dashboard — current weight, goal and time-to-target on a phone screen
Weightlytic app analysing a meal from a photo with AI
Weightlytic app forecasting a goal date from weight trend data

Our Stack

What We Build Apps With

React Native Expo JavaScript / TypeScript REST APIs PHP / MySQL Backend AI / OpenAI Push Notifications App Store & Play Console

Our Process

From Idea to the App Stores

The same path we took with our own app — clear scope, working builds early, and we handle the App Store and Google Play submissions for you.

1

Scope

We map out what the app does, who uses it and which screens matter most — then give you a fixed quote.

2

Design

We design the screens and flow for approval, so you see exactly how the app looks before we build it.

3

Build & Test

We build the app and backend together and give you test builds on real devices as it takes shape.

4

Launch & Support

We submit to both stores, get you live, and keep the app updated and running after launch.

Common Questions

App Development FAQs

Yes. We build cross-platform apps with React Native, so a single codebase ships to both the Apple App Store and Google Play. You reach your whole audience from one build, rather than paying for two separate native apps.
For the vast majority of business apps, yes. React Native renders real native UI components, so apps feel fast and natural on each platform — while costing far less than building separate iOS and Android apps. It's what we used to build Weightlytic.
Every app is different, so we quote per project after a short scoping call. Because we build one cross-platform codebase rather than two native apps, costs are typically lower than a traditional two-app build. You get a fixed quote up front — no surprises.
Yes. We handle the full submission to both the Apple App Store and Google Play Console — store listings, screenshots and review requirements — and we support the app after launch.
Yes. We build the backend and API alongside the app, and integrate with payment gateways, CRMs and your existing database so the app and your other systems stay in sync.

Got an App Idea?

Tell us what you want the app to do and we'll come back with a straightforward plan, a fixed quote, and a clear timeline to both app stores.

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