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Mobile applications

iOS and Android app development, from design to testing on devices.

A useful app starts with what people need to do. I define the features, design the journeys, and build a clear experience. I also connect it to the systems it needs and test it on devices before expanding it.

Let’s discuss your project
A good fit for

For teams and businesses launching a new app or improving an existing one, with a clear scope and a consistent experience on iOS and Android.

What this work includes

Product definition

I turn project goals and user needs into priority features, journeys, and screens.

iOS and Android development

I build the app with a shared foundation when it makes sense, while respecting each platform’s behavior and performance needs.

Integrations and continuity

I connect APIs, sign-in, and notifications as needed, with a structure that supports maintenance and new features.

From idea to useful product

I adapt the scope and pace to each project. I first identify who will use the product and what they need to do, then design, build, and test around those needs.

  1. Define the scope

    I identify who will use the app, which tasks it must solve, and which services it needs to connect to.

  2. Design and develop

    I organize the main journeys and build priority features in versions you can review.

  3. Test on devices

    I review flows on iOS and Android, fix usability and performance issues, and prioritize what comes next.

Common questions

Can one app work on both iOS and Android?

Yes. Depending on the features, I can share much of the code and adapt the interface or functions each platform needs.

Can I start with a smaller version?

Yes. I can build the essential journeys first so you can test the app and decide which features to add next.