Educational Mobile App with Progress Tracking -- 2

I’m building Marin-19 ani as a mobile learning companion and I need someone who can turn the concept into a polished iOS- and Android-ready application. The heart of the product is its progress-tracking engine: every lesson a user completes should update a visual dashboard, unlock the next step, and sync seamlessly across devices.

Here’s what I’m expecting:
• A lightweight, modern UI that keeps the learner focused on content, not clutter
• A robust progress-tracking backend (cloud-hosted or on-device sync—open to your recommendation)
• Clean, well-documented code in Flutter, React Native, or another cross-platform stack you trust
• Basic admin panel or API endpoints so I can add new lessons without another code push
• A short hand-off session and build instructions so future iterations are easy

Right now I’m prioritising the tracking feature; extras like quizzes or interactive mini-lessons can stay on the roadmap until the core workflow is solid. If you’ve shipped educational apps before, or you have creative ideas for making progress data engaging, I’d love to see what you can do.