📱 GeoMastery for Android & iPhone

Carry the complete Atelier Cartographique in your pocket. Sign in with the exact same Google account you use on geomastery.app to keep your daily streak, FSRS memory intervals, and mastered countries synchronized across every device.

▶ Google Play · Android Play Instantly in Browser →

🍎 iPhone & iPad: Add to Home Screen (No App Store Download Needed)

Install GeoMastery directly onto your iPhone or iPad Home Screen in 10 seconds with full-screen mode and the custom Atelier icon:

1. Open https://geomastery.app in Safari.

2. Tap the Share button (square with upward arrow).

3. Choose Add to Home Screen and tap Add.

Unified Cloud Account

1-Click Google Sync

Offline Ready

Bundled 2D/3D Maps & Audio

Memory Engine

FSRS-6 Active Recall

Coverage

196 Countries, Capitals, Flags & Oceans

How Cross-Device Progression Works

1. Start training on geomastery.app or inside the Android app—even as a Guest with zero sign-up wall.

2. Tap Continue with Google. Any cards you already studied merge automatically without losing a single review.

3. Switch freely between your computer browser, Android phone, and iPhone/iPad—every card's stability and due timer stays reconciled in real time.