# 悠达智能 vs 课程通

The clearest difference is iOS requirement: 课程通 at 9.0 against 悠达智能's 12.0. On price, update cadence, ads 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.

悠达智能 ships an update every 2 months, 课程通 monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 悠达智能 | 课程通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 73 MB | 21 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yidai Electronic Technologiesco.ltd](https://appshunter.io/developer/1260463124) | [Suzhou Haimo Data Technology Co.,Ltd.](https://appshunter.io/developer/1503474184) |

## What reviewers say

### 悠达智能

[App page](https://appshunter.io/ios/app/id1490517344)

**Features:** macOS Compatibility

**In-app purchases:** none


### 课程通

[App page](https://appshunter.io/ios/app/id1502954594)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 悠达智能 free?

悠达智能 is free to download, with no in-app purchases.

### Is 课程通 free?

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

### Do 悠达智能 or 课程通 have ads?

Neither 悠达智能 nor 课程通 shows ads.

### Which is updated more often, 悠达智能 or 课程通?

悠达智能 ships an update every 2 months, and 课程通 monthly. Most recently, 悠达智能 was updated on November 3, 2026 and 课程通 on October 25, 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.*