# uAuthenticator vs Authenticator+ 2FA DualVerify

The clearest difference is rating: uAuthenticator at 5.0 against Authenticator+ 2FA DualVerify's 3.0. uAuthenticator also leads on in-app purchases (none vs 4) and ads (none vs shown). Authenticator+ 2FA DualVerify's advantage is update cadence (weekly vs every 3 weeks). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Authenticator+ 2FA DualVerify sells 4 in-app purchases, starting at $6.99 per 7 days. uAuthenticator asks for nothing beyond the download.

uAuthenticator holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

uAuthenticator ships an update every 3 weeks, Authenticator+ 2FA DualVerify weekly. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | uAuthenticator | Authenticator+ 2FA DualVerify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/uauthenticator/id1515322861/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/authenticator-plus-2fa-dualverify/id6446105592/reviews) |
| Number of ratings | 2 | 2 |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 75 MB | 4 MB |
| Requires iOS | **15.2** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Unisys Corp](https://appshunter.io/developer/430698585) | [MEDIA APE VENTURES LLC](https://appshunter.io/developer/1648604120) |

## What reviewers say

### uAuthenticator

[App page](https://appshunter.io/ios/app/uauthenticator/id1515322861)

This app enrolls and authenticates biometric identity information, such as facial images, for a secure SaaS product. It communicates with back-end services via secure APIs. Access requires a specific Customer ID provided after vetting.

**Highlights:** Biometric identity enrollment, Facial image authentication, Secure API communication, Customer ID required for access, SaaS product integration

**In-app purchases:** none


### Authenticator+ 2FA DualVerify

[App page](https://appshunter.io/ios/app/authenticator-plus-2fa-dualverify/id6446105592)

This app generates time-based one-time passwords for two-factor authentication, enhancing security for your online accounts. It also includes a password manager, encrypted photo vault, and secure ID/card storage for a comprehensive digital security solution.

**Highlights:** Time-based one-time password generation, Password management, Encrypted photo vault, ID and card storage, FaceID and password lock, Offline code generation

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $6.99 | per 7 days |
| 1 Month Subscription | $7.99 | per month |
| 1 Year Subscription | $39.99 | per year |
| Life-Time Access | $49.99 | one-time |


## Frequently asked questions

### Is uAuthenticator free?

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

### Is Authenticator+ 2FA DualVerify free?

Authenticator+ 2FA DualVerify is free to download, with in-app purchases available.

### Which has better reviews, uAuthenticator or Authenticator+ 2FA DualVerify?

uAuthenticator is rated higher. uAuthenticator averages 5.0 out of 5 from 2 ratings, while Authenticator+ 2FA DualVerify averages 3.0 from 2 ratings.

### Do uAuthenticator or Authenticator+ 2FA DualVerify have ads?

Authenticator+ 2FA DualVerify shows ads; uAuthenticator does not.

### Which is updated more often, uAuthenticator or Authenticator+ 2FA DualVerify?

uAuthenticator ships an update every 3 weeks, and Authenticator+ 2FA DualVerify weekly. Most recently, uAuthenticator was updated on September 30, 2026 and Authenticator+ 2FA DualVerify on October 5, 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.*