App development with real-user testing built in

Turn your idea into an Android or iOS app, built by vetted developers and tested by real users on real devices before it reaches the store.

Quoted per project · How pricing works

What it is

App development, explained

Building an app is half the job; getting it through store review and into users' hands without embarrassing bugs is the other half. Our app projects include real-device testing and, for Android, support with Google Play closed testing, so launch day isn't the first time real people use your app.

Who it's for

  • Founders building an MVP
  • Businesses launching a customer app
  • Startups moving from web to mobile
  • Agencies needing development partners
  • Teams rebuilding an outdated app
  • Companies adding a mobile channel
Problems solved

What this fixes

MVPs that never launch

Projects stall in development with no clear scope.

Store rejections

Crashes and policy issues delay publishing.

The 12-tester rule

New Android developers need a 14-day closed test before production.

Launch-day bugs

Problems found by customers instead of testers.

What's included

What you get with App development

Scope and planning

Features, screens and priorities agreed up front.

UI/UX design

App screens and flows designed for your users.

Development

Native Android/iOS or cross-platform with Flutter or React Native.

Backend and APIs

Accounts, data and integrations.

Real-device testing

Testing across phones and OS versions.

Store launch support

Store listings, closed testing and submission help.

How it works

From brief to results

  1. Share your briefGoals, examples, timeline and budget.
  2. Get a proposalScope, milestones and a fixed quote.
  3. Team assignedVetted members matched to the project.
  4. Build and reviewRegular updates and feedback rounds.
  5. Test and launchReal-user testing, fixes and handover.

Deliverables

  • App builds for Android and/or iOS
  • Source code in your repository
  • Test reports from real devices
  • Store submission support
  • Agreed support period after launch

Get a Quote

App development: frequently asked questions

How much does an app cost?

It depends on features, platforms and integrations. Share your idea and we'll send a scoped quote, often with a smaller first version to launch sooner.

Native or cross-platform?

Cross-platform (Flutter or React Native) is usually faster and cheaper for one codebase on both stores. Native suits apps with heavy device features. We'll advise.

Do you help with Google Play closed testing?

Yes. Our closed testing packages provide 12+ testers for the required 14 days.

Who owns the app and code?

You do, once the work is paid for, as set out in the agreed terms.

For businesses & agencies

Start your project with real people.

Testing, research, AI data or skilled freelance work. Tell us what you need and get a clear scope and price before anything starts.

For testers & freelancers

Turn your skills into opportunities.

Testing, research, AI tasks and freelance work. One free account. Rewards for approved, genuine work.

Find Work