# 心俞 vs 夜間微光

The clearest difference is in-app purchases: 心俞 at none against 夜間微光's 1. 心俞 also leads on iOS requirement (12.0 vs 15.0). 夜間微光's advantage is device support. On price there is nothing between them.

Both are free to download. 夜間微光 sells 1 one-off in-app purchase. 心俞 asks for nothing beyond the download.

## The numbers

| Metric | 心俞 | 夜間微光 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 96 MB | 73 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Harbin Cheng An Information Technology Co., Ltd](https://appshunter.io/developer/1549438702) | [YUCHEN CHANG](https://appshunter.io/developer/1888769274) |

## What reviewers say

### 心俞

[App page](https://appshunter.io/ios/app/id6474547005)

**In-app purchases:** none


### 夜間微光

[App page](https://appshunter.io/ios/app/id6761302555)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the creator | $3.99 | one-time |


## Frequently asked questions

### Is 心俞 free?

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

### Is 夜間微光 free?

夜間微光 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.*