📈Last 7 days+7 installs — 0% faster than the week before (+7) · 1/day since Oct 9
🏆Among Education appstop 37% by installs gained this week (1752 peers growing)
🛠Updatesquiet · updated 77 days ago
Installs since launch
+24 installs
since Oct 9
Update history
1.6Aug 25, 2026 · seen Oct 16, 2026
最新のAndroidバージョンに対応させ、動作の安定性を向上させました。
Only the current version so far — new entries appear as the app ships updates.
QUARTET 2 Vocab & Kanji is an education app by 浜田英紀 with 500+ downloads (about 711 estimated). +7 installs in the last 7 days. Released Mar 4, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Practice vocabulary and kanji of the Japanese textbook “QUARTET” with this app!”
