# 2fauth vs 云当铺

The clearest difference is price: 云当铺 at Free against 2fauth's $0.99. 云当铺 also leads on update cadence (every 2 weeks vs every 11 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

云当铺 is free to download; 2fauth costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

2fauth ships an update every 11 months, 云当铺 every 2 weeks. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 2fauth | 云当铺 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Size | 33 MB | 100 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [重阳 石](https://appshunter.io/developer/1712525703) | [安徽省云小当网络科技有限公司](https://appshunter.io/developer/1764232001) |

## What reviewers say

### 2fauth

[App page](https://appshunter.io/ios/app/2fauth/id6741684348)

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

**In-app purchases:** none


### 云当铺

[App page](https://appshunter.io/ios/app/id6747424685)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2fauth free?

2fauth costs $0.99, with no in-app purchases.

### Is 云当铺 free?

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

### Do 2fauth or 云当铺 have ads?

Neither 2fauth nor 云当铺 shows ads.

### Which is updated more often, 2fauth or 云当铺?

2fauth ships an update every 11 months, and 云当铺 every 2 weeks. Most recently, 2fauth was updated on October 2, 2026 and 云当铺 on October 17, 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.*