# 美育云老师端 vs Course Trackr

The clearest difference is ads: 美育云老师端 at none against Course Trackr's shown. 美育云老师端 also leads on update cadence (fortnightly vs every 3 months). Course Trackr's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price and in-app purchases there is nothing between them.

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

美育云老师端 ships an update fortnightly, Course Trackr every 3 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 美育云老师端 | Course Trackr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 16 MB | 16 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Changzhou Linglingyi Network Technology Company Limited](https://appshunter.io/developer/1102040690) | [其琪 何](https://appshunter.io/developer/1723530574) |

## What reviewers say

### 美育云老师端

[App page](https://appshunter.io/ios/app/id1583522452)

**Features:** macOS Compatibility

**In-app purchases:** none


### Course Trackr

[App page](https://appshunter.io/ios/app/course-trackr/id6475288477)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 美育云老师端 free?

美育云老师端 is free to download, with no in-app purchases.

### Is Course Trackr free?

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

### Do 美育云老师端 or Course Trackr have ads?

Course Trackr shows ads; 美育云老师端 does not.

### Which is updated more often, 美育云老师端 or Course Trackr?

美育云老师端 ships an update fortnightly, and Course Trackr every 3 months. Most recently, 美育云老师端 was updated on November 7, 2026 and Course Trackr on November 4, 2026.

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