FamilyLens — Self-Hosted Parental Screen Monitoring for Kids’ Tablets

Know what your kids are doing on their tablets — privately. FamilyLens is a self-hosted parental screen-monitoring system: an Android app captures periodic screenshots from your children's tablets and uploads them to a private dashboard only you can access. Built for parents monitoring their own minor children's devices. WHAT YOU GET: • Android app — installs on your kids' Android 12+ tablets; captures screenshots at your chosen interval (1–60 min) and detects the active app (YouTube, Chrome, Roblox…) • Private web dashboard — password-protected; view screenshots in a grid or timeline, filter by device & date, click to enlarge • 100% self-hosted — runs on your own free Supabase + Vercel accounts; no third party (including us) ever sees your family's data • Works offline — screenshots queue locally and upload when Wi-Fi returns • Multiple devices on one dashboard; auto-delete after your chosen number of days (default 30) • Survives reboots; mobile-responsive dashboard you can check anywhere Includes the signed Android APK, the full Next.js dashboard source, a Supabase schema, and a step-by-step ~30-minute setup guide. For parents monitoring minor children — you're responsible for complying with your local laws.