# Action Master. vs 跳舞岛

The clearest difference is price: 跳舞岛 at Free against Action Master.'s $0.99. Action Master.'s advantage is in-app purchases (none vs 4) and iOS requirement (13.0 vs 15.1). On ads and device support there is nothing between them.

跳舞岛 is free to download; Action Master. costs $0.99 up front. 跳舞岛 sells 4 in-app purchases, starting at $3.99 per month. Action Master. asks for nothing beyond the download.

## The numbers

| Metric | Action Master. | 跳舞岛 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [耀华 施](https://appshunter.io/developer/1851917181) | [青青 吴](https://appshunter.io/developer/1594811700) |

## What reviewers say

### Action Master.

[App page](https://appshunter.io/ios/app/action-master/id6755154808)

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

**In-app purchases:** none


### 跳舞岛

[App page](https://appshunter.io/ios/app/id6772947395)

This app is a smart training companion for dance, yoga, and fitness. It offers features like slow-motion playback, intelligent following, and side-by-side comparison to help users refine their movements and track progress.

**Highlights:** Slow-motion video playback, Picture-in-picture following, Side-by-side video comparison, Action breakdown and analysis, Audio-visual synchronization, Progress tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Monthly | $3.99 | per month |
| Yearly | $9.99 | per year |
| Permanent VIP | $12.99 | one-time |


## Frequently asked questions

### Is Action Master. free?

Action Master. costs $0.99, with no in-app purchases.

### Is 跳舞岛 free?

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

### Do Action Master. or 跳舞岛 have ads?

Neither Action Master. nor 跳舞岛 shows ads.

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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.*