# 伴鱼机构端 vs DrumCircle

The clearest difference is in-app purchases: DrumCircle at none against 伴鱼机构端's 1. 伴鱼机构端's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 伴鱼机构端 sells 1 one-off in-app purchase. DrumCircle asks for nothing beyond the download.

伴鱼机构端 ships an update monthly, DrumCircle every 3 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 伴鱼机构端 | DrumCircle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 189 MB | 27 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [上海筑音科技有限公司](https://appshunter.io/developer/1508309511) | [超 陈](https://appshunter.io/developer/1672363072) |

## What reviewers say

### 伴鱼机构端

[App page](https://appshunter.io/ios/app/id1569573793)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 伴鱼音乐机构课程 | $2.99 | one-time |


### DrumCircle

[App page](https://appshunter.io/ios/app/drumcircle/id6751166146)

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

**In-app purchases:** none


## Frequently asked questions

### Is 伴鱼机构端 free?

伴鱼机构端 is free to download, with in-app purchases available.

### Is DrumCircle free?

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

### Do 伴鱼机构端 or DrumCircle have ads?

Neither 伴鱼机构端 nor DrumCircle shows ads.

### Which is updated more often, 伴鱼机构端 or DrumCircle?

伴鱼机构端 ships an update monthly, and DrumCircle every 3 months. Most recently, 伴鱼机构端 was updated on November 7, 2026 and DrumCircle on October 30, 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.*