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一級小型船舶操縦士 試験対策 icon

一級小型船舶操縦士 試験対策 Downloads & Revenue一級小型船舶操縦士 試験対策 · App Store

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Updated 3 Nov 2026 · rankings refresh through the day

DeveloperRUMAHSAKU CORP.
CategoryEducation
PriceFree
Released
Rating★ 4.8 (4)
Version1.0.2
Age rating4+
First seen by us 13 Oct 2026

一級小型船舶操縦士 試験対策 update history & changes

Last change · 3 events since 27 Jul 2026Full timeline ↓
Full timeline · 3 events
  1. 🆕
    一級小型船舶操縦士 試験対策 first spotted by AppInsider
    Japan (found via developer)
  2. 📦
    一級小型船舶操縦士 試験対策 version 1.0.2
    学習リマインダー機能を追加し、問題・解説と操作性を改善しました。
  3. 🆕
    一級小型船舶操縦士 試験対策 released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Rating
4.8 ★
4 ratings
Measured

一級小型船舶操縦士 試験対策 on the App Store

App details

App ID
6793343545
Publisher
RUMAHSAKU CORP.
On the store since
Jul 2026
Under a year
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
JA
Size
56 MB