日本の山や川を覚える都道府県の地理クイズ icon

日本の山や川を覚える都道府県の地理クイズ

KI's Application

⬇ 10,000+ downloads

Est. actual: 16,712

Free

Released: Jun 24, 2018

No in-app purchases

Contains ads

Signals

3 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +4 installs — 64% slower than the week before (+11) · 1/day since Oct 7
🏆Among Education apps top 50% by installs gained this week (1603 peers growing)
🛠Updates dormant · updated 153 days ago

Installs since launch

+30 installs since Oct 7

Update history

1.12 Jun 11, 2026 · seen Oct 19, 2026

システムの調整。

Only the current version so far — new entries appear as the app ships updates.

日本の山や川を覚える都道府県の地理クイズ is an education app by KI's Application with 10,000+ downloads (about 17K estimated). +4 installs in the last 7 days. Released Jun 24, 2018. Install growth, rank history, SDKs and ad networks.

From the store listing: “The basic Mountains of Japan, lake, peninsula, bay, geography quiz application that can remember basin, the river, the name and location of the mountain.”