# 轻投Pro vs SimpleFrames

The clearest difference is in-app purchases: 轻投Pro at none against SimpleFrames's 4. 轻投Pro also leads on iOS requirement (12.0 vs 15.6). SimpleFrames's advantage is device support. On price there is nothing between them.

Both are free to download. SimpleFrames sells 4 in-app purchases, starting at $0.99 per 7 days. 轻投Pro asks for nothing beyond the download.

## The numbers

| Metric | 轻投Pro | SimpleFrames |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 33 MB | 3 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京飒思软件有限公司](https://appshunter.io/developer/1192152007) | [越 张](https://appshunter.io/developer/1810698182) |

## What reviewers say

### 轻投Pro

[App page](https://appshunter.io/ios/app/pro/id6446012982)

**In-app purchases:** none


### SimpleFrames

[App page](https://appshunter.io/ios/app/simpleframes/id6745803868)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 简单抽帧周会员 | $0.99 | per 7 days |
| 简单抽帧月会员 | $2.99 | per month |
| 简单抽帧年会员 | $17.99 | per year |
| 简单抽帧买断 | $29.99 | one-time |


## Frequently asked questions

### Is 轻投Pro free?

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

### Is SimpleFrames free?

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

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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.*