APPRO app
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Contact me

Ideas that become real applications.

Appro designs and develops applications, from the first prototype to release preparation. Explore the work, or tell me where your project stands.

Discuss my app project See the applications

Festivals get their own experience.

Event and festival applications are scoped around the event, its visitors and the capabilities it actually needs. The application is built, it runs, and there is a page showing every screen of it.

See the festival offer

One app project. Two starting points.

Already started

Turn your prototype into a release plan

You have screens, code or a working demo. We identify what can be kept, what needs attention and the next useful milestone before agreeing the work.

  • The demo works. What blocks release?
  • Check the sign-in flow on a real device.
  • Turn scattered features into a useful first version.
  • Make failures reproducible and test the fix.
  • Clarify what still needs testing before release.
  • Find which generated code can be kept.

Discuss my existing app

Starting with AI

Set the foundations before adding features

Scope, architecture, tests and rules for your agents. Appro Kernel supports that method, while human review remains part of the work.

  • Define the first useful version
  • Set the agents’ permissions and limits
  • Review the code and test each milestone

Start with a clear method

What Appro has built.

Games, a tool for one office, a festival companion, a board for ideas. Different problems, different colours, one workshop.

More applications are in development. They join this page with their own icon and colour once their facts and screens are verified.

See the complete catalogue

Why work with me

10 years of experience. Your developer, directly.

I'm Matt, the developer behind Appro. I bring my experience to your application, from the first conversation to the choices that shape it.

Explore my background and work

  • A lean structure, reflected in my rates

    I work solo, with low overhead. My rates reflect that way of working.

  • Talk to the person who builds it

    You discuss your needs and technical choices directly with me. The person you brief is the person who writes the code.

  • Experience you can explore

    I've been building mobile apps since 2016, including my own products and projects in banking and automotive. My portfolio and career history show that work.

Tell me what you are trying to build.

Whether it is an app, a website, or an AI setup that should have existed last year, the first conversation costs nothing.

hello@appro-app.com

Still building.

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