iM.Master vs Electronic Blocks
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!
Electronic Blocks
Control electronic devices with intelligent programming. Offers multiple control methods for a rich and fun remote experience.
- Intelligent programming
- Multiple control methods
- Diverse control styles
- Rich remote control experience
- Fun user interaction
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Electronic Blocks with intelligent programming includes various control methods with different styles, allowing you to have a richer remote control experience and fun!
Screenshots
Verdict
The clearest difference is rating: Electronic Blocks at 4.5 against iM.Master's 2.8. Electronic Blocks also leads on update cadence (every 4 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). iM.Master's advantage is ratings volume (90 vs 2). On price, ads, in-app purchases and monetization model 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.
Electronic Blocks holds the better App Store score, 4.5 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, Electronic Blocks every 4 weeks. The most recent releases landed on October 1, 2026 and September 21, 2026 respectively.
| Parameter | iM.Master | Electronic Blocks |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (90 ratings) | 4.5 (2 ratings) — better |
| Positive reviews | 47.2% of reviews | — |
| Number of ratings | 90 — better | 2 |
| Update frequency | Every 2 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | 卓挺 杜 | Shenzhen CocoMiao Technology Co., Ltd |
Customer experience
iM.Master
Electronic Blocks
In-app purchases
iM.Master
No in-app purchases
Electronic Blocks
No in-app purchases
