Focus timer vs 机器听诊大师
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Focus timer
Enhance concentration with a Pomodoro-style timer. Choose from various ambient sounds to create a focused work or study environment. Customize focus and break durations, and receive end-of-timer reminders with a selection of sounds.
- Pomodoro timer with customizable intervals
- Ambient soundscapes for focus
- Customizable focus and break times
- End-of-timer reminders with sound options
- Minimalist interface with flip animation
- Background running support
Read full descriptionHide full description
Focus timer is a tomato timer based app that helps you concentrate on your work and study. When you want to start concentrating on, you can choose an environment, accompanied by beaches, trains, rainy days, bonfire, country cricket sounds, and you will be comfortable concentrating on. Features: - Tomato timer, break down work into intervals, traditionally 25 minutes in length, separated by short breaks. - Support custom time, easy to set the focus time, rest time. - Set the reminder after the end of the timer, a variety of sounds to choose from. - Minimal interface design, timer display clear with flip animation - Supports background running
机器听诊大师
Read full descriptionHide full description
机器听诊大师是一套以非接触式的方式收集机器噪声并应用独创的噪声特征集系统对其进行标准化、系统化的识别、分析和处理，构建了一套针对工业设备的机器听觉系统。
Screenshots
Verdict
The clearest difference is in-app purchases: 机器听诊大师 at none against Focus timer's 1. 机器听诊大师 also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Focus timer's advantage is update cadence (every 5 weeks vs every 4 months) and device support (4 vs 2). On price 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. Focus timer sells 1 one-off in-app purchase. 机器听诊大师 asks for nothing beyond the download.
Focus timer ships an update every 5 weeks, 机器听诊大师 every 4 months. The most recent releases landed on September 25, 2026 and September 8, 2026 respectively.
| Parameter | Focus timer | 机器听诊大师 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.8K ratings) — better | — |
| Positive reviews | 76.9% of reviews | — |
| Number of ratings | 1.8K — better | — |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | 书敏 贾 | Sucheon (Xiamen) Technologies Co.,Ltd. |
Bugs and requests
Focus timer
Reported bugs
2 issues- Timer stops when device is locked or app is minimized
- Inconsistent timer behavior when switching between apps
Requested features
5 requests- Ability to set custom alarm/notification sounds
- Option to disable background sounds
- Automatic start/stop of focus and break timers
- Customizable timer duration
- Dark mode or theme options
机器听诊大师
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Focus timer
- Professional Version$2.99
机器听诊大师
No in-app purchases
