Rent Tracking App Development

I’m building a small, family-focused rent tracker and I want it coded in Flutter for Android. The app should run perfectly offline, then sync or back up when I trigger it, so my data is never tied to a cloud account I don’t control. Core flow – A straightforward e-mail-and-password login lands me on a modern, clutter-free dashboard. – I can add a shop or store, register each tenant, set the monthly amount, and let the app compute anything still pending. – Agreement dates trigger expiry reminders automatically. – One tap generates a PDF receipt; another exports the full data set to Excel or PDF. – I can back up the entire database, then restore it on a new phone without losing a thing. Reports I need regularly: • Monthly summaries • Detailed tenant reports • Yearly summaries Deliverables • Signed APK ready for installation • Complete, well-commented Flutter source code • Database schema and any setup scripts/documentation Please include links or APKs to similar utility apps you’ve built, your estimated cost, a clear timeline, and the exact tech stack or libraries you’ll rely on. Ongoing update support after launch is a big plus, so let me know how you handle maintenance and version upgrades.

Project ID: 40451292