# iM.Master vs QYEDU

The clearest difference is review sentiment: iM.Master at 47% against QYEDU's 0%. iM.Master also leads on rating (2.8 vs 2.0) and ratings volume (90 vs 2). QYEDU's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iM.Master holds the better App Store score, 2.8 against 2.0. 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. Written reviews point the same way: 47% of iM.Master's written reviews are positive against 0% of QYEDU's.

iM.Master ships an update every 2 months, QYEDU every 3 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | iM.Master | QYEDU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (90 ratings)](https://appshunter.io/ios/app/immaster/id1605106520/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/qyedu/id1659191255/reviews) |
| Number of ratings | **90** | 2 |
| Positive reviews | **47.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 205 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [卓挺 杜](https://appshunter.io/developer/628442211) | [广东群宇互动科技有限公司](https://appshunter.io/developer/1019985641) |

## What reviewers say

### iM.Master

[App page](https://appshunter.io/ios/app/immaster/id1605106520)

Control building block robots with various intuitive methods. Explore fun through conventional key controls, gravity sensing, line drawing, and action programming.

**Highlights:** Conventional key remote control, Gravity sensing control, Line drawing remote control, Action programming control, Multiple control styles

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### QYEDU

[App page](https://appshunter.io/ios/app/qyedu/id1659191255)

Engage in a unique play experience with custom control and graphic programming. This application offers interactive fun through its light and motor master features.

**Highlights:** Custom control, Graphic programming, Light master, Motor master, Interactive play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iM.Master free?

iM.Master is free to download, with no in-app purchases.

### Is QYEDU free?

QYEDU is free to download, with no in-app purchases.

### Which has better reviews, iM.Master or QYEDU?

iM.Master is rated higher. iM.Master averages 2.8 out of 5 from 90 ratings, while QYEDU averages 2.0 from 2 ratings.

### Do iM.Master or QYEDU have ads?

Neither iM.Master nor QYEDU shows ads.

### Which is updated more often, iM.Master or QYEDU?

iM.Master ships an update every 2 months, and QYEDU every 3 weeks. Most recently, iM.Master was updated on October 15, 2026 and QYEDU on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*