Mobile App Development
Cross-platform apps built in Flutter — one team, one codebase, both stores, and one set of features to maintain instead of two.
Building separate Android and iOS apps means two codebases to write, test and maintain, and two sets of changes for every feature. We build in Flutter, which compiles to native ARM code and shares one codebase across both platforms, so a feature is written once and ships to both stores together. Where a project is genuinely better served by native, we will tell you.
What you end up with
- One codebase serving Android and iOS
- Native-feeling performance and gestures
- Offline support scoped in where your workflows need it
- Store submission handled end to end
Mobile App Development, broken down
Every engagement is scoped to what you actually need — these are the areas we cover.
Consumer apps
Apps your customers download — delivery, fitness, loyalty, e-learning and booking.
- Onboarding, accounts and social sign-in
- Push notifications and in-app messaging
- GPS, maps and live tracking
- In-app payments and subscriptions
Business & field apps
Tools your staff use daily — inventory counts, job sheets, inspections and dispatch.
- Offline-first data capture with sync
- Camera, barcode and document scanning
- Role-based access and audit trails
- Back-office dashboard to match
Progressive web apps
When an app-store download is friction you do not need — installable from the browser, no store review. Browser support for the platform features below varies, so we confirm what your users' devices can do before committing to them.
- Installable to the home screen on supported browsers
- Offline caching, with background sync where the platform supports it
- Web push notifications on supported platforms
- Instant updates with no store approval
Store launch & maintenance
Getting listed is its own project. We handle the submission grind and keep the app compliant afterwards.
- Play Store and App Store submission
- Store listing copy, screenshots and assets
- SDK and OS version upgrades
- Crash monitoring and staged releases
The stack behind it
We pick tools for how well they will age, not for how new they are. Everything here is mature, widely supported and something another developer could pick up if we ever parted ways.
App
Backend
Services
Release
What gets delivered
- Android and iOS builds from one codebase
- Source code and signing keys handed to you
- Store listings published under your developer accounts
- Admin dashboard for your data, where the app calls for one
- 30 days of post-launch support
Timeline
A focused MVP takes 6–10 weeks. Apps with payments, live tracking or offline sync usually run 12–20 weeks.
What it costs
Quoted per scope and fixed for that scope before we start. Anything added later is quoted and agreed before the work begins.
Before you ask
For most business apps, one Flutter codebase costs less to build and less to maintain than two native ones, because the interface and business logic are written once. How much less depends on the project — heavy platform-specific integration narrows the gap, and we will give you the honest figure for yours rather than a rule of thumb. We recommend native when you already have native teams to maintain the app, when it depends on specialist or platform-only SDKs, when it needs deep platform integration such as complex widgets or long-running background services, or when the architecture simply calls for it.
Yes, and that is deliberate. Apple and Google accounts should be registered to your business so you own the listings, the reviews and the revenue. We will walk you through setup and handle the submissions from there.
That is what a maintenance retainer covers. We track SDK deprecations and OS releases, apply upgrades before they become outages, and monitor crash reports so problems surface to us rather than to your users.
Tell us what you are trying to build.
Send over the rough idea — even a paragraph is enough. We will come back with an honest view of scope, timeline and cost, and tell you if we are not the right fit.
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