# WebFilter Content Blocker vs uAuthenticator

The clearest difference is price: uAuthenticator at Free against WebFilter Content Blocker's $0.99. uAuthenticator also leads on update cadence (every 3 weeks vs every 15 months) and rating (5.0 vs 4.8). On ratings volume, ads, in-app purchases and device support there is nothing between them.

uAuthenticator is free to download; WebFilter Content Blocker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

uAuthenticator holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

WebFilter Content Blocker ships an update every 15 months, uAuthenticator every 3 weeks. The most recent releases landed on September 25, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | WebFilter Content Blocker | uAuthenticator |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/webfilter-content-blocker/id1508616137/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/uauthenticator/id1515322861/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 6 MB | 75 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WireFrameRate, LLC](https://appshunter.io/developer/1287253952) | [Unisys Corp](https://appshunter.io/developer/430698585) |

## What reviewers say

### WebFilter Content Blocker

[App page](https://appshunter.io/ios/app/webfilter-content-blocker/id1508616137)

This app allows you to block specific web content within Safari, including trackers, ads, and cryptomining scripts. You can also create custom filtering rules using JSON format for advanced control over your browsing experience.

**Highlights:** Block analytics, advertising, and social tracking cookies, Block analytics, advertising, and social tracking content/scripts, Block cryptomining scripts, Block fingerprinting, Create custom content filtering rules in JSON format

**Features:** Safari Extension

**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 WebFilter Content Blocker free?

WebFilter Content Blocker costs $0.99, with no in-app purchases.

### Is uAuthenticator free?

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

### Which has better reviews, WebFilter Content Blocker or uAuthenticator?

uAuthenticator is rated higher. WebFilter Content Blocker averages 4.8 out of 5 from 5 ratings, while uAuthenticator averages 5.0 from 2 ratings.

### Do WebFilter Content Blocker or uAuthenticator have ads?

Neither WebFilter Content Blocker nor uAuthenticator shows ads.

### Which is updated more often, WebFilter Content Blocker or uAuthenticator?

WebFilter Content Blocker ships an update every 15 months, and uAuthenticator every 3 weeks. Most recently, WebFilter Content Blocker was updated on September 25, 2026 and uAuthenticator on September 30, 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.*