# ZenFlip vs 二维工具

The clearest difference is in-app purchases: 二维工具 at none against ZenFlip's 1. 二维工具 also leads on iOS requirement (13.0 vs 16). On price, ads and device support there is nothing between them.

Both are free to download. ZenFlip sells 1 one-off in-app purchase. 二维工具 asks for nothing beyond the download.

## The numbers

| Metric | ZenFlip | 二维工具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 2 MB | 7 MB |
| Requires iOS | 16 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [成东 胡](https://appshunter.io/developer/1643805379) | [Xuzhou Kehao Technology Co., Ltd](https://appshunter.io/developer/1754917644) |

## What reviewers say

### ZenFlip

[App page](https://appshunter.io/ios/app/zenflip-full-screen-clock/id6443968056)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $3.99 | one-time |


### 二维工具

[App page](https://appshunter.io/ios/app/id6505053896)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZenFlip free?

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

### Is 二维工具 free?

二维工具 is free to download, with no in-app purchases.

### Do ZenFlip or 二维工具 have ads?

Neither ZenFlip nor 二维工具 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.*