# QoAuth vs Vaultory Authenticator 2FA

The clearest difference is update cadence: Vaultory Authenticator 2FA at weekly against QoAuth's every 3 months. 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.

QoAuth ships an update every 3 months, Vaultory Authenticator 2FA weekly. The most recent releases landed on September 22, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | QoAuth | Vaultory Authenticator 2FA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 48 MB | 6 MB |
| Requires iOS | **16.4** | 16.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [卢瑜 梁](https://appshunter.io/developer/1517806264) | [yanghao zhang](https://appshunter.io/developer/1541624127) |

## What reviewers say

### QoAuth

[App page](https://appshunter.io/ios/app/qoauth/id6773035439)

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

**In-app purchases:** none


### Vaultory Authenticator 2FA

[App page](https://appshunter.io/ios/app/vaultory-authenticator-2fa/id6786134793)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QoAuth free?

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

### Is Vaultory Authenticator 2FA free?

Vaultory Authenticator 2FA is free to download, with no in-app purchases.

### Do QoAuth or Vaultory Authenticator 2FA have ads?

Neither QoAuth nor Vaultory Authenticator 2FA shows ads.

### Which is updated more often, QoAuth or Vaultory Authenticator 2FA?

QoAuth ships an update every 3 months, and Vaultory Authenticator 2FA weekly. Most recently, QoAuth was updated on September 22, 2026 and Vaultory Authenticator 2FA on September 29, 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.*