# ReadAid vs 万能证件照制作

The clearest difference is update cadence: ReadAid at every 3 weeks against 万能证件照制作's every 2 months. 万能证件照制作's advantage is iOS requirement (16.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ReadAid sells 1 in-app purchase, starting at $1.99 per month and 万能证件照制作 sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReadAid ships an update every 3 weeks, 万能证件照制作 every 2 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | ReadAid | 万能证件照制作 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 2 MB | 5 MB |
| Requires iOS | 26.1 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [诗宇 梁](https://appshunter.io/developer/1868599151) | [岩 刘](https://appshunter.io/developer/1317676755) |

## What reviewers say

### ReadAid

[App page](https://appshunter.io/ios/app/readaid/id6757760068)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadAid Pro | $1.99 | per month |


### 万能证件照制作

[App page](https://appshunter.io/ios/app/id6764448061)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度订阅$1.99 | $1.99 | per month |
| 季度订阅$2.99 | $3.99 | per 3 months |
| 年订阅$6.99 | $6.99 | per year |
| 按周订阅 | $6.99 | per 7 days |
| 按月订阅 | $9.99 | per month |
| 年度订阅 | $29.99 | per year |


## Frequently asked questions

### Is ReadAid free?

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

### Is 万能证件照制作 free?

万能证件照制作 is free to download, with in-app purchases available.

### Do ReadAid or 万能证件照制作 have ads?

Neither ReadAid nor 万能证件照制作 shows ads.

### Which is updated more often, ReadAid or 万能证件照制作?

ReadAid ships an update every 3 weeks, and 万能证件照制作 every 2 months. Most recently, ReadAid was updated on October 6, 2026 and 万能证件照制作 on October 16, 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.*