# 壁纸 vs 自律生物钟

The clearest difference is ads: 自律生物钟 at none against 壁纸's shown. 壁纸's advantage is iOS requirement (10.0 vs 16.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 壁纸 | 自律生物钟 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 85 MB | 8 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [卓琦 邓](https://appshunter.io/developer/1733484557) | [PT CITRA INTERNATIONAL DIGITAL](https://appshunter.io/developer/1770950914) |

## What reviewers say

### 壁纸

[App page](https://appshunter.io/ios/app/id6478747070)

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

**In-app purchases:** none


### 自律生物钟

[App page](https://appshunter.io/ios/app/id6738274666)

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

**In-app purchases:** none


## Frequently asked questions

### Is 壁纸 free?

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

### Is 自律生物钟 free?

自律生物钟 is free to download, with no in-app purchases.

### Do 壁纸 or 自律生物钟 have ads?

壁纸 shows ads; 自律生物钟 does not.

### Which is updated more often, 壁纸 or 自律生物钟?

壁纸 ships an update every 2 weeks, and 自律生物钟 every 2 weeks. Most recently, 壁纸 was updated on October 27, 2026 and 自律生物钟 on October 25, 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.*