📈Last 7 days+120 installs — 28% faster than the week before (+94) · 10/day since Oct 7
🏆Among Education appstop 6% by installs gained this week (1707 peers growing)
🛠Updatesactively updated · updated 14 days ago · every ~10 days (3 updates tracked)
Installs since launch
+286 installs
since Oct 7
Update history
1.5.2Oct 28, 2026 · seen Nov 5, 2026
Small improvements.
1.5.1Oct 24, 2026 · seen Oct 26, 2026
• Updated mascot animations and improved interactions.<br>• A new study reminder prompt after practice.<br>• A smaller app download.<br>• Pro: new animated backgrounds and grammar practice for Japanese adjectives, ~tagaru, ~kata, and ~zu ni, with guides and offline audio.
1.5.0Oct 8, 2026 · seen Oct 15, 2026
Bring your practice to life! ✨<br>• Your mascot evolves: earn new ranks and discover its different looks.<br>• Reach Tier S and unleash a glowing aura!<br>• Celebrate every new rank and discover little Japanese Easter eggs.<br>• Enjoy a clearer home screen, an integrated daily goal and easier-to-read text.<br>• Prefer a calmer experience? Reduce animations in Settings.
Pera Pera - Japanese N5/N4 is an education app by Giuseppe Russo Coco with 500+ downloads (about 744 estimated). +120 installs in the last 7 days. Released Jan 23, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Japanese verb forms & JLPT N5/N4 grammar drills. No subscription, pay once.”