MemoryPin

Where was that photo taken? When?

MemoryPin turns your own photo library into a memory quiz. The app picks photos at random, hides their date and location, and lets you guess. Closer guess plus faster answer equals more XP.

HOW IT WORKS

1. Choose a session of 5 to 50 photos.
2. For each photo, drop a pin on the world map and pick the year on the wheel.
3. Submit. The actual location appears, with a dashed line connecting your guess to reality.
4. Earn XP and level up through 10 ranks, from Tourist to Memory Master.

FEATURES

• Travel-photos-only mode auto-detects your home area and skips it, so you only get vacation memories
• Year-stratified random sampling — see photos from across your whole library, not just the last summer
• Browse other photos taken on the same day, same place — a tiny time machine
• Heart or share photos directly from the quiz
• Works fully offline with a bundled world map showing major cities and country names
• Stats and history track your accuracy over time

PRIVACY IS THE POINT

MemoryPin runs entirely on your device. No accounts. No ads. Your photos and location data never leave your iPhone. The app uses Apple's standard photo and location permissions, which you can revoke any time.

ABOUT

Made by an indie developer who wanted to remember where the good photos were taken. Got feedback? The "Send Feedback" button on the home screen goes straight to the developer.