# 添眠深睡 vs 眠虫睡眠

The clearest difference is iOS requirement: 添眠深睡 at 12.0 against 眠虫睡眠's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 添眠深睡 | 眠虫睡眠 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 46 MB | 22 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [上海贝氪若宝健康科技有限公司](https://appshunter.io/developer/1587546715) | [Xiamen Comfort Science & Technology Group](https://appshunter.io/developer/513192015) |

## What reviewers say

### 添眠深睡

[App page](https://appshunter.io/ios/app/id6479390566)

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

**In-app purchases:** none


### 眠虫睡眠

[App page](https://appshunter.io/ios/app/id6749881056)

**In-app purchases:** none


## Frequently asked questions

### Is 添眠深睡 free?

添眠深睡 is free to download, with no in-app purchases.

### Is 眠虫睡眠 free?

眠虫睡眠 is free to download, with no in-app purchases.

### Do 添眠深睡 or 眠虫睡眠 have ads?

Neither 添眠深睡 nor 眠虫睡眠 shows ads.

### Which is updated more often, 添眠深睡 or 眠虫睡眠?

添眠深睡 ships an update every 2 weeks, and 眠虫睡眠 every 2 weeks. Most recently, 添眠深睡 was updated on September 25, 2026 and 眠虫睡眠 on October 31, 2026.

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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.*