小型船舶免許過去問攻略 - 資格ナビULTRA

Name: 小型船舶 免許過去問攻略 - 資格ナビULTRA
Author: Oka

Oka

⬇ 1,000+ downloads

Est. actual: 2,824

Free

Released: Oct 11, 2023

No in-app purchases

Contains ads

Signals

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

📈Last 7 days +10 installs — 37% slower than the week before (+16) · 1/day since Oct 9
🏆Among Entertainment apps top 50% by installs gained this week (545 peers growing)
🛠Updates quiet · updated 77 days ago

Installs since launch

+43 installs since Oct 9

Update history

2.0.1 Aug 27, 2026 · seen Oct 19, 2026

- Added a quick-access link to our other app, Small Boat Piloting Simulator<br>- Minor improvements

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

小型船舶免許過去問攻略 - 資格ナビULTRA is an entertainment app by Oka with 1,000+ downloads (about 2.8K estimated). +10 installs in the last 7 days. Released Oct 11, 2023. Install growth, rank history, SDKs and ad networks.

From the store listing: “小型船舶免許の学科試験を一発攻略！最新の2026年問題を含む全240問の過去問と詳細解説、模擬試験、弱点克服機能で合格を強力サポートします！”