Figma Prototype to Testable App

I have a complete Figma file and now need to see it running on real devices for an initial round of testing on both iOS and Android. The goal at this stage is to turn every screen in the design into a build that lets testers move through the full navigation flow, tap on all interactive elements, and submit information through the data-input forms exactly as they will in production. I’m still deciding whether user authentication is necessary for this phase, so structure the code in a way that will let us drop a simple login module in later without major refactoring. You can work with React Native, Flutter, or any other cross-platform stack you’re comfortable with; what matters is that I receive: • Two installable builds (TestFlight and an Android APK/Bundle) • Source code with clear comments so my team can extend it • A brief hand-off note explaining how to switch on/off an auth module Everything in the Figma file—fonts, colours, component states—needs to match pixel-for-pixel. Animations don’t need to be polished yet; simple transitions that reflect intent are enough. Once the builds load and we can navigate end-to-end, enter data, and view basic validation messages, the milestone is complete.