# BioThenticate vs uAuthenticator

The clearest difference is update cadence: uAuthenticator at every 3 weeks against BioThenticate's every 6 weeks. BioThenticate's advantage is ratings volume (13 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for BioThenticate against 5.0 for uAuthenticator. That said, the two scores are not equally well evidenced: BioThenticate has 13 ratings behind it against 2, so its average is the more settled of the two.

BioThenticate ships an update every 6 weeks, uAuthenticator every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | BioThenticate | uAuthenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (13 ratings)](https://appshunter.io/ios/app/biothenticate/id1487396584/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/uauthenticator/id1515322861/reviews) |
| Number of ratings | **13** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 26 MB | 75 MB |
| Requires iOS | 16.4 | **15.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOFTwarfare](https://appshunter.io/developer/1487396583) | [Unisys Corp](https://appshunter.io/developer/430698585) |

## What reviewers say

### BioThenticate

[App page](https://appshunter.io/ios/app/biothenticate/id1487396584)

This app offers secure and fast logins using multiple biometric methods like fingerprint, face, voice, and iris. It enhances security by eliminating password risks and integrates with business applications for seamless access.

**Highlights:** Multimodal biometric authentication, Fingerprint, face, voice, iris recognition, Eliminates password and PIN risks, Seamless integration with business apps, Continuous identity validation, Native iOS performance

**In-app purchases:** none


### 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


## Frequently asked questions

### Is BioThenticate free?

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

### Is uAuthenticator free?

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

### Which has better reviews, BioThenticate or uAuthenticator?

BioThenticate and uAuthenticator are both rated 5.0 out of 5 on the App Store, from 13 and 2 ratings respectively.

### Do BioThenticate or uAuthenticator have ads?

Neither BioThenticate nor uAuthenticator shows ads.

### Which is updated more often, BioThenticate or uAuthenticator?

BioThenticate ships an update every 6 weeks, and uAuthenticator every 3 weeks. Most recently, BioThenticate was updated on November 3, 2026 and uAuthenticator on November 3, 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.*