Lesson Time レッスンタイム

Name: Lesson Time レッスンタイム
Author: TO-ON KIKAKU COMPANY

TO-ON KIKAKU COMPANY

⬇ 100+ downloads

Est. actual: 187

Free

No in-app purchases

No ads

Signals

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

📈Last 7 days +3 installs — 50% faster than the week before (+2) · 0/day since Oct 7
🏆Among Education apps bottom 45% by installs gained this week (2309 peers growing)
🛠Updates actively updated · updated 22 days ago

Installs since launch

+5 installs since Oct 7

Update history

1.1.23 Oct 22, 2026 · seen Oct 24, 2026

振替申請を追加（生徒：カレンダーから申請・履歴・取消／講師：一覧・カレンダーから承認・否認）／メッセージ一覧に相手の名前・画像を表示しカード化／講師の時間割で年度を切り替えて参照／講師ホーム「今日の予定」の高さを中身に合わせる／レンタルルーム（レンタルユーザー向け）のキャンセル画面の返金率表示・案内文言を修正／文字色・ボタンの文字サイズを統一

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

Lesson Time レッスンタイム is an education app by TO-ON KIKAKU COMPANY with 100+ downloads (about 187 estimated). +3 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.

From the store listing: “A lesson management tool that seamlessly connects teachers, students, and music classrooms.”