番茄ToDo vs 知音楼
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
番茄ToDo
This app combines a minimalist Pomodoro timer with a "study mode" to help users focus and avoid distractions. It also includes habit tracking, reminders, and white noise to enhance productivity and self-discipline.
- Study mode to block distractions
- Pomodoro timer for focused work sessions
- Habit tracking with quantitative measurement
- Forced reminders to complete tasks
- High-definition white noise for focus
- Study room feature for shared focus sessions
- Detailed statistics and Apple Health integration
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极简清新强大的学霸模式&番茄工作法&习惯养成工具，保持专注，拒绝低头族。 ==学霸都在用的专注神器== 学霸模式：帮你暂时远离手机，抵制分心，专注当下。配合优美的白噪音在强大心流中高效学习工作 量化习惯管理：使用计时器量化你的每日习惯，完成一万小时计划很真的简单 强制提醒：一直不间断提醒到您完成所计划的待办为止，专治拖延症，不做手机控 高清白噪音：超高清的立体声白噪音资源，在舒缓优美的音乐中完成你的一万小时计划吧~ 统计数据：不仅有完善的数据统计模块，还可将时长计入 Apple Health 中「正念训练」 自习室：和朋友一起加入自习室，相伴提升自我 无广告，秒启动：坚持为所有用户提供无广告的清爽体验 功能完备：待办清单，番茄钟，白噪音，到点提醒，工作数据分析展示，个性化设置（背景音，背景色，番茄时间，休息时间）等等功能一应俱全，只为认真生活的你。 极简风：界面简洁美观，操作逻辑清晰简单，学习成本为0。优化大部分操作，以流畅的动画进行衔接，将操作过程最简化。 番茄工作法的关键是规划，追踪，记录，处理，以及可视化。您可以在此App中完成全部的番茄工作法流程，并随时查看记录，总结提高。
知音楼
A communication and collaboration platform designed for educational settings. It facilitates teamwork and communication within educational institutions.
- Team communication
- Collaboration tools
- Educational focus
- Office platform
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贴合教育场景的沟通协作办公平台
Screenshots
Verdict
The clearest difference is review sentiment: 番茄ToDo at 89% against 知音楼's 0%. 番茄ToDo also leads on rating (4.9 vs 1.5) and ratings volume (4.9K vs 19). 知音楼's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 15.3). On price, update cadence and ads 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. 番茄ToDo sells 3 one-off in-app purchases. 知音楼 asks for nothing beyond the download.
番茄ToDo holds the better App Store score, 4.9 against 1.5. That said, the two scores are not equally well evidenced: 番茄ToDo has 4.9K ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 89% of 番茄ToDo's written reviews are positive against 0% of 知音楼's.
番茄ToDo ships an update every 2 weeks, 知音楼 fortnightly. Both last shipped on October 29, 2026.
| Parameter | 番茄ToDo | 知音楼 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (4.9K ratings) — better | 1.5 (19 ratings) |
| Positive reviews | 89.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 4.9K — better | 19 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.3 | 13.0 — better |
| Further details — not scored | ||
| Size | 192 MB | 595 MB |
| Age rating | 4+ | 17+ |
| Developer | Shanghai Paitui Technology Co., Ltd. | 亿度慧达教育科技(北京)有限公司 |
Customer experience
番茄ToDo
知音楼
Bugs and requests
番茄ToDo
Reported bugs
3 issues- White screen issue when editing whitelist
- Inconsistent behavior of 'study mode' locking
- Countdown timer not always working as expected
Requested features
5 requests- Add English language support
- Improve syncing across devices
- Introduce dark mode theme
- Allow more customization of timers and backgrounds
- Add multi-user functionality for shared study sessions
知音楼
Not enough reviews yet to summarise bugs or requests.
In-app purchases
番茄ToDo
- 番茄ToDo季度卡（3 个月）$1.99
- 番茄ToDo季度卡（6个月）$2.99
- 番茄ToDo季度卡（三年）$8.99
知音楼
No in-app purchases
