TimeBoat vs 工数タイマー
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeBoat
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Timeboat is a time-logging service. A time-log is a record of how much time was spent on a certain task. With the rise of remote work, the need for rethinking how work is evaluated has arisen. This "evaluation method" is the biggest challenge of the remote work era. Time-logs are the most important information for evaluating work correctly, and Timeboat records them. ▼Features & Differences from Similar Apps▼ [Half is Schedule] Half the screen displays schedules and the other half displays logs, allowing you to compare actual time spent with the planned schedule. Schedules can be synced directly from existing calendar apps (iCloud calendar / Google calendar). [Action Sharing] You can share the actions you created, allowing other users to use the same actions. [Create Report / Invoice] Logs can be viewed by day, week, and month. A day's worth of log data can be downloaded as a daily report in .jpg or .pdf. Also you can create invoice for client with only one tap. ▼Privacy Policy▼ https://timeboat.app/privacy ▼Feedback▼ Please contact us on Twitter: @timeboat_app. We welcome requests, bug reports, etc.
工数タイマー
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工数タイマーは、プロジェクトの中の1つ1つのタスクに対しどれだけの工数が掛かっているか計測できるアプリです。 1つのタスクにどれだけの工数がかかっているか計りたい方、15分(0.25h)単位切り上げで記録されるので副業が時給精算の方にもおすすめです。 また、タスクごとに見積もり工数を設定することができるので実績工数との差がわかり、見積もりの正確性を知ることができます。
Screenshots
Verdict
The clearest difference is ads: 工数タイマー at none against TimeBoat's shown. 工数タイマー also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). TimeBoat's advantage is update cadence (every 2 weeks vs every 6 weeks). On price and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TimeBoat ships an update every 2 weeks, 工数タイマー every 6 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.
| Parameter | TimeBoat | 工数タイマー |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 147 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Shohe Ohtani | Hayato Miura |
In-app purchases
TimeBoat
No in-app purchases
工数タイマー
No in-app purchases









