# PlainPlay vs 国泰项目管理系统

The clearest difference is in-app purchases: 国泰项目管理系统 at none against PlainPlay's 4. 国泰项目管理系统 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. PlainPlay sells 4 in-app purchases, starting at $1.49 per month. 国泰项目管理系统 asks for nothing beyond the download.

## The numbers

| Metric | PlainPlay | 国泰项目管理系统 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (31 ratings)](https://appshunter.io/ios/app/plainplay/id1469851328/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 130 MB | 84 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [景元 肖](https://appshunter.io/developer/1184757516) | [北京太格时代电气股份有限公司](https://appshunter.io/developer/1664100148) |

## What reviewers say

### PlainPlay

[App page](https://appshunter.io/ios/app/plainplay/id1469851328)

This app is a versatile media player and file manager that supports numerous formats for offline learning. It allows for easy import of course materials, offers playback customization, and provides robust file organization and privacy features.

**Highlights:** Full-format media playback, Offline course import, Variable speed and loop playback, File classification and sorting, Gesture lock and fingerprint ID, Background audio playback, Web content download

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $1.49 | per month |
| 季度会员 | $3.99 | per 3 months |
| Annual membership | $6.99 | per year |
| Lifetime Membership | $12.99 | one-time |


### 国泰项目管理系统

[App page](https://appshunter.io/ios/app/id6720710418)

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

**In-app purchases:** none


## Frequently asked questions

### Is PlainPlay free?

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

### Is 国泰项目管理系统 free?

国泰项目管理系统 is free to download, with no in-app purchases.

### Do PlainPlay or 国泰项目管理系统 have ads?

PlainPlay shows ads; 国泰项目管理系统 does not.

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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.*