iM.Master vs Kee Yee Go
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!
Kee Yee Go
This app functions as a Bluetooth building block remote controller. It supports multiple gameplay modes, including remote control, programming, gyroscope, and path modes, for various Bluetooth modules.
- Bluetooth building block remote control
- Remote control mode
- Programming mode
- Gyroscope mode
- Path mode
- Supports multiple Bluetooth module series
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Kee Yee Go 是一款蓝牙积木遥控器 APP支持多个模式的玩法，具体包括，遥控模式，编程模式，陀螺仪模式，路径模式 包括多个系列的蓝牙模块支持
Screenshots
Verdict
The clearest difference is rating: Kee Yee Go at 3.0 against iM.Master's 2.8. iM.Master's advantage is review sentiment (47% vs 33%) and ratings volume (90 vs 9). 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.
Kee Yee Go 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 9, so its average is the more settled of the two. Written reviews complicate that: 47% of iM.Master's written reviews are positive against 33% of Kee Yee Go's, so the app with the better star average is not the one people write more warmly about.
iM.Master ships an update every 2 months, Kee Yee Go monthly. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.
| Parameter | iM.Master | Kee Yee Go |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (90 ratings) | 3.0 (9 ratings) — better |
| Positive reviews | 47.1% of reviews — better | 33.3% of reviews |
| Number of ratings | 90 — better | 9 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 卓挺 杜 | 植川 马 |
Customer experience
iM.Master
Kee Yee Go
In-app purchases
iM.Master
No in-app purchases
Kee Yee Go
No in-app purchases
