# 禅眠 vs 禅眠

The clearest difference is update cadence: 禅眠 at every 2 weeks against 禅眠's every 2 months. 禅眠 also leads on iOS requirement (10.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

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

禅眠 ships an update every 2 weeks, 禅眠 every 2 months. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 禅眠 | 禅眠 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 124 MB | 9 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FibreT (Shanghai) Smart Technology Co., Ltd.](https://appshunter.io/developer/1479158984) | [Yue Song](https://appshunter.io/developer/1825884244) |

## What reviewers say

### 禅眠

[App page](https://appshunter.io/ios/app/app/id1597410303)

**Features:** macOS Compatibility

**In-app purchases:** none


### 禅眠

[App page](https://appshunter.io/ios/app/id6748463123)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 禅眠 free?

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

### Is 禅眠 free?

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

### Do 禅眠 or 禅眠 have ads?

Neither 禅眠 nor 禅眠 shows ads.

### Which is updated more often, 禅眠 or 禅眠?

禅眠 ships an update every 2 weeks, and 禅眠 every 2 months. Most recently, 禅眠 was updated on October 18, 2026 and 禅眠 on October 24, 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.*