# 证件照 vs 木鱼

The clearest difference is ads: 证件照 at none against 木鱼's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 证件照 sells 2 in-app purchases, starting at $6.99 per 3 months and 木鱼 sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

证件照 ships an update weekly, 木鱼 every 2 weeks. The most recent releases landed on May 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 证件照 | 木鱼 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/and/id1665567510/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 66 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Parkson Limited](https://appshunter.io/developer/1640212841) | [议戈 崔](https://appshunter.io/developer/1626248673) |

## What reviewers say

### 证件照

[App page](https://appshunter.io/ios/app/and/id1640212839)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 证件照会员季度购买 | $6.99 | per 3 months |
| 证件照连续包年高级会员购买 | $25.49 | per year |


### 木鱼

[App page](https://appshunter.io/ios/app/and/id1665567510)

This app simulates a wooden fish, allowing users to tap the screen to create calming sounds. It offers automatic tapping modes, customizable sound effects, and the ability to play Buddhist scriptures in the background for a more immersive experience. Designed to help users find inner peace and reduce stress.

**Highlights:** Simulated wooden fish tapping, Automatic and manual tapping modes, Customizable sound effects and skins, Background audio playback, Vibration effects, Customizable floating text

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年费会员 | $29.99 | per year |


## Frequently asked questions

### Is 证件照 free?

证件照 is free to download, with in-app purchases available.

### Is 木鱼 free?

木鱼 is free to download, with in-app purchases available.

### Do 证件照 or 木鱼 have ads?

木鱼 shows ads; 证件照 does not.

### Which is updated more often, 证件照 or 木鱼?

证件照 ships an update weekly, and 木鱼 every 2 weeks. Most recently, 证件照 was updated on May 17, 2026 and 木鱼 on June 1, 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.*