We build the best AI App Builder for native iOS and Android apps

Modaal is a macOS app for building production-ready native mobile apps with AI. You describe what you want to build, Modaal plans the architecture, and your own AI coding agent writes real Swift and SwiftUI for iOS and real Kotlin and Jetpack Compose for Android. The code is yours — on your disk, exportable at any time, and ready to ship to the App Store and Google Play.

Most AI app builders produce web wrappers, React Native shells, or throwaway prototypes that fall apart the moment a real feature lands. Modaal works the other way around: a senior architect is built into the workflow. A PRD-driven flow turns your idea into a structured spec before a single file is generated — you review the plan, approve it, and only then does the agent build. The codebase stays clean, testable, and maintainable as it grows.

Modaal Duet, our open-source cross-platform framework, keeps iOS and Android in lockstep. Business logic and feature state are shared and pure, while each platform renders its own fully native, HIG- and Material-compliant interface. Parity is enforced automatically — what works on iOS works identically on Android.

Bring your own AI. Modaal supports 13 coding agents — Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, Cline and more — on the subscription you already pay for. No per-token markups, no credit meters, and a workspace engineered to make your agent's tokens go further.

Modaal is built for product people — product managers, product designers, and founders who have shipped products before — and for developers bringing their engineering experience to mobile. For people who need shipped apps, not demos.

For more than a decade, mobile development has lived behind a wall. If you wanted an app that felt truly native — fast, fluid, delightful, scalable — you needed a team of senior engineers, months of work, and a budget only big companies could afford.

Everyone else was pushed toward compromises: hybrid frameworks, shortcuts, and tools that were 'easier'… but never truly right.

We believe that era is over.

Our Belief

At Modaal, we believe:

Every mobile app should be fully native.
Building a native app should be as simple as describing it.
Non-technical founders and PMs deserve the same power as expert engineers.
Quality shouldn't be a luxury — it should be the default.

No bridges.
No micro-delays.
No "almost native."

Just real Swift and Kotlin — generated from plain language.

Why We Started Modaal

We spent the last 15 years building native apps — for clients, for ourselves, for Fortune 500 companies, and inside them. Across that time we designed, engineered, and shipped 100+ fully native apps at every scale.

And through all those years, we saw the same pattern repeat:

Talented people — founders, product managers, designers — weren't held back by lack of creativity. They were held back by the complexity of mobile engineering.

We watched companies waste months on boilerplate. We watched promising apps crumble because the foundation couldn't scale. We watched innovation slow because teams were forced to choose between fast to build and great to use.

That tradeoff has stopped countless products before they even started. Modaal is our answer to that.

How We Work

We're builders.
We're product people.
We're engineers who care deeply about craft — not shortcuts.

We design Modaal around a few principles:

Native first.

No wrappers, no web views. True mobile, as Apple and Google intended.

Simple by default. Powerful when needed.

If you can describe it, Modaal can build it.

Quality without complexity.

Beautiful UI, smooth animations, battery efficiency, and reliability — baked in.

Scalable from day one.

Your prototype should be able to become a real business with millions of users — without rewriting everything later.

Our mission is to put world-class mobile engineering in the hands of every founder, PM, educator, and small business — not just big tech.