iM.Master vs 机械积木
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iM.Master
Control building block robots with various intuitive methods. Explore fun through conventional key controls, gravity sensing, line drawing, and action programming.
- Conventional key remote control
- Gravity sensing control
- Line drawing remote control
- Action programming control
- Multiple control styles
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iM.Master.It contains a variety of control modes with different styles, including: conventional key remote control, gravity sensing, line drawing remote control, action programming control and other modes, so that you can experience different fun!
机械积木
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机械积木，其包含了多种风格各异的控制方式，分别 为:分组按键遥控器、自定义图形编程的模式，让您体验不一样的乐趣!
Screenshots
Verdict
The clearest difference is ratings volume: iM.Master at 90 against 机械积木's 2. 机械积木's advantage is rating (3.0 vs 2.8) and iOS requirement (13.0 vs 15.6). On price, update cadence, ads 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.
机械积木 holds the better App Store score, 3.0 against 2.8. That said, the two scores are not equally well evidenced: iM.Master has 90 ratings behind it against 2, so its average is the more settled of the two.
iM.Master ships an update every 2 months, 机械积木 monthly. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | iM.Master | 机械积木 |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (90 ratings) | 3.0 (2 ratings) — better |
| Positive reviews | 47.1% of reviews | — |
| Number of ratings | 90 — better | 2 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 81 MB |
| Age rating | 4+ | 9+ |
| Developer | 卓挺 杜 | Guangdong Jiexing Toy Industry Co.,Ltd. |
Customer experience
iM.Master
机械积木
In-app purchases
iM.Master
No in-app purchases
机械积木
No in-app purchases
