Cross-Platform Flutter App with IAP

I’m ready to move a custom project-focused idea from sketches into a real product and need an experienced Flutter developer to make it happen. The goal is a single codebase that ships smoothly on both Android and iOS, built with the latest stable Flutter SDK.

Core requirement: a reliable in-app purchase flow for one-off items as well as subscriptions, fully wired to Google Play Billing and Apple IAP. I’ll provide wireframes, SKU lists, and design guidelines once we begin.

You’ll be responsible for clean, well-documented Dart code, iterative builds (TestFlight and APK) so we can review features as they land, and guidance on publishing the final release.

Deliverables
• Git-hosted Flutter source code following best practices
• Production-ready Android and iOS builds with IAP running in sandbox/test modes
• A concise hand-off guide covering store setup, adding new products, and release steps

If you’ve already shipped Flutter apps with live in-app purchases on both stores, please share links—your experience will be invaluable. Let me know your timeline and any questions; I’m set to start right away.