# FeatherStep vs 动作帧

The clearest difference is in-app purchases: 动作帧 at none against FeatherStep's 1. 动作帧 also leads on ads (none vs shown) and update cadence (every 2 days vs weekly). FeatherStep's advantage is iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. FeatherStep sells 1 in-app purchase, starting at $3.99 per month. 动作帧 asks for nothing beyond the download.

FeatherStep ships an update weekly, 动作帧 every 2 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FeatherStep | 动作帧 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Size | 113 MB | 97 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Longhong Chiang](https://appshunter.io/developer/1698889494) | [付承 黄](https://appshunter.io/developer/6775096860) |

## What reviewers say

### FeatherStep

[App page](https://appshunter.io/ios/app/featherstep/id6452396712)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Ad-Free | $3.99 | per month |


### 动作帧

[App page](https://appshunter.io/ios/app/id6790238688)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FeatherStep free?

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

### Is 动作帧 free?

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

### Do FeatherStep or 动作帧 have ads?

FeatherStep shows ads; 动作帧 does not.

### Which is updated more often, FeatherStep or 动作帧?

FeatherStep ships an update weekly, and 动作帧 every 2 days. Most recently, FeatherStep was updated on October 2, 2026 and 动作帧 on October 7, 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.*