# 趣上课 vs Deezy

The clearest difference is in-app purchases: 趣上课 at none against Deezy's 4. 趣上课 also leads on update cadence (every 3 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Deezy sells 4 one-off in-app purchases. 趣上课 asks for nothing beyond the download.

趣上课 ships an update every 3 days, Deezy every 5 weeks. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 趣上课 | Deezy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 weeks |
| Size | 40 MB | 39 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Hunan Heniao Information Technology Co., Ltd.](https://appshunter.io/developer/1823338169) | [广东和音元视电子科技有限公司](https://appshunter.io/developer/1777396592) |

## What reviewers say

### 趣上课

[App page](https://appshunter.io/ios/app/id6747909123)

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

**In-app purchases:** none


### Deezy

[App page](https://appshunter.io/ios/app/deezy/id6756411180)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 歌词版会员 | $5.99 | one-time |
| MV版会员 | $12.99 | one-time |
| MV版会员 | $19.99 | one-time |
| MV版会员 | $24.99 | one-time |


## Frequently asked questions

### Is 趣上课 free?

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

### Is Deezy free?

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

### Do 趣上课 or Deezy have ads?

Neither 趣上课 nor Deezy shows ads.

### Which is updated more often, 趣上课 or Deezy?

趣上课 ships an update every 3 days, and Deezy every 5 weeks. Most recently, 趣上课 was updated on November 8, 2026 and Deezy on November 9, 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.*