# Passwordless X1280 vs Authenticator+

The clearest difference is update cadence: Passwordless X1280 at every 6 weeks against Authenticator+'s every 16 months. Passwordless X1280 also leads on iOS requirement (11.0 vs 13.0). 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.

Passwordless X1280 ships an update every 6 weeks, Authenticator+ every 16 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | Passwordless X1280 | Authenticator+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 16 months |
| Size | 52 MB | 20 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DualAuth, LLC.](https://appshunter.io/developer/1308671571) | [Studio Fifteen](https://appshunter.io/developer/1470310980) |

## What reviewers say

### Passwordless X1280

[App page](https://appshunter.io/ios/app/passwordless-x1280/id1290713471)

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

**In-app purchases:** none


### Authenticator+

[App page](https://appshunter.io/ios/app/authenticator-plus/id1534054410)

**In-app purchases:** none


## Frequently asked questions

### Is Passwordless X1280 free?

Passwordless X1280 is free to download, with no in-app purchases.

### Is Authenticator+ free?

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

### Do Passwordless X1280 or Authenticator+ have ads?

Both Passwordless X1280 and Authenticator+ show ads.

### Which is updated more often, Passwordless X1280 or Authenticator+?

Passwordless X1280 ships an update every 6 weeks, and Authenticator+ every 16 months. Most recently, Passwordless X1280 was updated on September 10, 2026 and Authenticator+ on September 10, 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.*