# AT.AuthFi Authenticator vs ID & Password Authenticator

The clearest difference is in-app purchases: AT.AuthFi Authenticator at none against ID & Password Authenticator's 2. AT.AuthFi Authenticator also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. ID & Password Authenticator sells 2 in-app purchases, starting at $3.99 per 7 days. AT.AuthFi Authenticator asks for nothing beyond the download.

## The numbers

| Metric | AT.AuthFi Authenticator | ID & Password Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 34 MB | 72 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AuthenTrend Technology Inc.](https://appshunter.io/developer/949786364) | [Tuan Le Quoc](https://appshunter.io/developer/1890194336) |

## What reviewers say

### AT.AuthFi Authenticator

[App page](https://appshunter.io/ios/app/atauthfi-authenticator/id1613903768)

**In-app purchases:** none


### ID & Password Authenticator

[App page](https://appshunter.io/ios/app/id-and-password-authenticator/id6761538838)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| 2FA Weekly - 3 Day Trial | $5.99 | per 7 days |


## Frequently asked questions

### Is AT.AuthFi Authenticator free?

AT.AuthFi Authenticator is free to download, with no in-app purchases.

### Is ID & Password Authenticator free?

ID & Password Authenticator is free to download, with in-app purchases available.

### Do AT.AuthFi Authenticator or ID & Password Authenticator have ads?

ID & Password Authenticator shows ads; AT.AuthFi Authenticator does not.

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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.*