# 做中学 vs 高德e课

The clearest difference is in-app purchases: 高德e课 at none against 做中学's 6. 高德e课 also leads on update cadence (every 5 weeks vs every 8 months) and iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 做中学 sells 6 one-off in-app purchases. 高德e课 asks for nothing beyond the download.

做中学 ships an update every 8 months, 高德e课 every 5 weeks. The most recent releases landed on September 26, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 做中学 | 高德e课 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Size | 184 MB | 28 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hunan Create Technology Co.,Ltd.](https://appshunter.io/developer/1478578238) | [Wuhan Golden Vision Information Industry Co., Ltd.](https://appshunter.io/developer/862301841) |

## What reviewers say

### 做中学

[App page](https://appshunter.io/ios/app/id1479658976)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6学习币 | $0.99 | one-time |
| 12学习币 | $1.99 | one-time |
| 50学习币 | $7.99 | one-time |
| 98学习币 | $14.99 | one-time |
| 518学习币 | $79.99 | one-time |
| 998学习币 | $149.99 | one-time |


### 高德e课

[App page](https://appshunter.io/ios/app/e/id1548236480)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 做中学 free?

做中学 is free to download, with in-app purchases available.

### Is 高德e课 free?

高德e课 is free to download, with no in-app purchases.

### Do 做中学 or 高德e课 have ads?

Neither 做中学 nor 高德e课 shows ads.

### Which is updated more often, 做中学 or 高德e课?

做中学 ships an update every 8 months, and 高德e课 every 5 weeks. Most recently, 做中学 was updated on September 26, 2026 and 高德e课 on September 28, 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.*