# Joint MO vs Authenticator App

The clearest difference is in-app purchases: Joint MO at none against Authenticator App's 3. On price and iOS requirement there is nothing between them.

Both are free to download. Authenticator App sells 3 in-app purchases, starting at $2.99 per 7 days. Joint MO asks for nothing beyond the download.

## The numbers

| Metric | Joint MO | Authenticator App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | Fortnightly | — |
| Size | 102 MB | 13 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone** | — |
| Age rating | 4+ | 4+ |
| Developer | [SHENZHEN JOINT TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1070842011) | [Hue Thai Thi](https://appshunter.io/developer/1754271479) |

## What reviewers say

### Joint MO

[App page](https://appshunter.io/ios/app/joint-mo/id1558258620)

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

**In-app purchases:** none


### Authenticator App

[App page](https://appshunter.io/ios/app/authenticator-app-2fa-guard/id6760215920)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $2.99 | per 7 days |
| Yearly Access | $19.99 | per year |
| Lifetime Access | $29.99 | one-time |


## Frequently asked questions

### Is Joint MO free?

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

### Is Authenticator App free?

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

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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.*