# 心流时间 vs URL闪传

The clearest difference is price: 心流时间 at Free against URL闪传's $1.99. 心流时间 also leads on iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

心流时间 is free to download; URL闪传 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 心流时间 | URL闪传 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 39 MB | 3 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [北京动念智能科技有限公司](https://appshunter.io/developer/1781541269) | [杭州灵析网络科技有限公司](https://appshunter.io/developer/1805049109) |

## What reviewers say

### 心流时间

[App page](https://appshunter.io/ios/app/id6757784698)

**Features:** macOS Compatibility

**In-app purchases:** none


### URL闪传

[App page](https://appshunter.io/ios/app/url/id6758028096)

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

**In-app purchases:** none


## Frequently asked questions

### Is 心流时间 free?

心流时间 is free to download, with no in-app purchases.

### Is URL闪传 free?

URL闪传 costs $1.99, with no in-app purchases.

### Do 心流时间 or URL闪传 have ads?

Neither 心流时间 nor URL闪传 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.*