# KenLog — Log kendama tricks, train KWC

> Log kendama tricks, train KWC (iPhone/iPad app by shota mayahara.)

- Source: https://appshunter.io/ios/app/kenlog/id6790149565 (this page in markdown: same URL + `.md`)
- Developer: [shota mayahara](https://appshunter.io/developer/6790149567)
- Category: Sports, Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 51 MB
- Languages: American English
- Released: 2026-07-28
- Data updated: 2026-10-21

## What is KenLog?

Track your kendama practice and see yourself improve.

KenLog is a practice companion for kendama players. From logging your everyday tricks to preparing for the Kendama Kentei Test, practicing in the KWC (Kendama World Cup) format, and sharing a timer with friends in "Practice together", KenLog supports you every step of the way.

■ Log your tricks
Add the tricks you want to work on and record your Makes and attempts. Choose from four practice modes to suit your goal:
- Log: Enter your Makes and attempts all at once
- 10 attempts: Record 10 attempts one by one
- Custom attempts: Record as many attempts as you like, one by one
- Time challenge: See how many Makes you can land within a time limit
Track your progress with your Make rate and daily charts, and organize and filter your tricks freely with tags.

■ See your practice at a glance on the home screen
Add the tricks you want to practice every day to "Daily", and your Makes for today appear on the home screen. A weekly Makes chart and a practice calendar let you look back on your progress in a single view.

■ Prepare for the Kendama Kentei Test
All tricks for the 15 levels, from Medal Challenge to Master, come built in. Practice one trick at a time or do a full run, and KenLog estimates your pass rate from your practice records. You can also record the date you passed.

■ Practice in the KWC (Kendama World Cup) format
Choose tricks from the official trick lists to build a list of 5 tricks each for ROUND 1 and ROUND 2. Take them on against a 3-minute timer just like the real thing, and your qualifying and final scores are calculated automatically from the levels of the tricks you make.

■ Practice together
Just share a room code with your friends to practice together on the same timer. When you finish, compare everyone's results in a ranking, and your history is saved automatically. (An account is required.)

■ Start right away, no login needed
Every solo practice feature is available without an account. Whenever you want to practice with friends, you can create an account.

■ Available in Japanese and English
The app follows your device's language setting, and you can also switch languages manually in Settings.

Make kendama practice more fun and easier to keep up. Aim for your next trick with KenLog.

## Is KenLog safe?

Not enough ratings yet to assess KenLog.

## Is KenLog legit?

KenLog has limited verification signals. The AppsHunter Legitimacy Score for KenLog is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.2.1 — 2026-09-27

Bug fixes:

- Practice together: Fixed an issue where the screen stopped responding if the connection dropped while waiting in the lobby. Once you're back online, you return to the same room without entering the room code again.
- Fixed an issue where tricks found in both the Kendama Kentei and KWC lists (such as "Around stall, 1 turn spike") appeared twice in your trick list. Your existing records, tags, and notes for these tricks are now combined into one.
- Fixed an issue where trick names appeared in Japanese in the Practice together history and on the trick list selection screen when the app was set to English.

### v1.2.0 — 2026-09-15

KWCトリックリストの編集を刷新しました。ROUND 1・ROUND 2 をまとめて表示し、長押しドラッグで並び替えやラウンド間の移動ができます。空いている枠をタップして技を選べるようになりました。

・起動時の動画をタップでスキップできるようになりました
・トリックリストのコピーを作成できるようになりました
・編集内容を「新しいリストとして保存」できるようになりました
・各ラウンドの開始前に、次に挑戦する技リストが表示されるようになりました
・トリックリスト一覧を新しく作った順に並べるようにしました
・画面切り替え時のちらつきを修正しました

「みんなで練習」のルームコードが6桁の数字に変わりました。一緒に練習する方全員がこのバージョン以降に更新している必要があります。

### v1.1.0 — 2026-09-11

英語表示に対応しました

・表示言語を英語に切り替えられるようになりました。端末の言語設定に自動で合わせるほか、設定画面から手動でも選べます
・技名も英語で表示されます。KWC（2024〜2026）とけん玉検定、すべての技に公式の英語名を収録しました

その他の改善
・KWCのトリックリストの並び替えを作り直し、操作性を改善しました
・KWC2026 レベル12の技名の誤りを修正しました（「うら3.5回転」→「うら2.5回転」）
・アプリの動作基盤を最新化しました

English is here

• You can now switch the app to English. It follows your device language automatically, or you can choose a language in Settings.
• Trick names appear in English too. Official English names are included for every trick in KWC (2024–2026) and the Kendama Kentei Test.

Other improvements
• Rebuilt drag-and-drop reordering for KWC trick lists.
• Fixed an incorrect trick name in KWC2026 Level 12.
• Updated the app's underlying framework.

### 1.0.5 — 2026-09-03

・起動画面をアニメーションに変更しました
・KWCのトリックリストで、技を長押しドラッグして順番を入れ替えられるようになりました
　- ROUND1・ROUND2 をまたいだ移動にも対応
・けん玉検定の「通しで練習」で、技ごとの結果画面から「もう一度」ボタンを削除しました
・以下の不具合を修正しました
　- トリックリストを編集しても、練習画面に変更前の内容が表示される
　- 技詳細と技名編集の画面を行き来すると、戻る操作が繰り返しになる
　- 技名を変更して保存すると、変更前の名前の画面に戻ってしまう
　- 練習画面を開いた直後、前回の練習内容が一瞬表示される
・ログイン時のエラーメッセージを分かりやすく改善しました

### 1.0.4 — 2026-08-19

・KWCトリックリストにドラッグ&ドロップでの並び替え機能を追加（ROUND1/ROUND2間の技の移動も可能）
・けん玉検定の「通しで練習」を、必ず5回投げ切ってから合否判定する仕様に変更
・トリックの詳細・一覧画面に「合計Make数」「今日のMake数」を追加

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-21.*