Coordinate Master vs Warranty Tracker

Coordinate Master is one of the most powerful map coordinate converters available. It uses the PROJ4 library and a lookup file containing projection and datum parameters to allow conversion between more than 1700 coordinate systems from around the world. Lat/lon, UTM, US coordinate systems (including US State Plane), Australian coordinate systems (including GDA2020), UK coordinate systems (including British National Grid) and many, many others are supported. Custom coordinate systems can be added and affine parameters are supported for adding local grid systems. The app can use manually entered coordinates, your current GPS location, or get the lat/lon coordinates from a photo.

Warranty keeps every receipt and warranty in one place — and reminds you before they expire. Snap a photo of your receipt in 30 seconds when you buy something. Warranty tracks the coverage period and notifies you before it ends, so you never pay for a repair that should have been free. WHY WARRANTY - Add a product in seconds: photo, brand, purchase date, warranty length - Smart reminders: notified 90, 30 and 7 days before expiry — plus your own custom lead time - Receipt scanning: the purchase date is detected automatically from your receipt photo - Documents: attach the invoice or warranty certificate as a PDF - Home screen widget: see what's expiring next at a glance - iCloud sync: records are backed up to your personal iCloud — we never see your data - Categories & search: phones, appliances, electronics, computers, TV, furniture and more - Clear overview: countdown ring, remaining-time bars and an expired archive PRIVATE BY DESIGN No accounts. No ads. No tracking. No servers. Your data stays on your device and in your own iCloud. SIMPLE PRICING Your first 5 products are free. A single one-time purchase unlocks unlimited products forever. No subscription, ever. Questions or ideas? Reach us in the app via Settings → Contact.