# Ad Security Center vs qFocus

The clearest difference is review sentiment: Ad Security Center at 73% against qFocus's 0%. Ad Security Center also leads on rating (3.9 vs 2.0) and ratings volume (444 vs 2). qFocus's advantage is in-app purchases (none vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ad Security Center sells 4 in-app purchases, starting at $4.99 per month. qFocus asks for nothing beyond the download.

Ad Security Center holds the better App Store score, 3.9 against 2.0. That said, the two scores are not equally well evidenced: Ad Security Center has 444 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 73% of Ad Security Center's written reviews are positive against 0% of qFocus's.

Ad Security Center ships an update weekly, qFocus every 5 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Ad Security Center | qFocus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (444 ratings)](https://appshunter.io/ios/app/ad-security-center/id1495825859/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/qfocus-the-private-browser/id6749189956/reviews) |
| Number of ratings | **444** | 2 |
| Positive reviews | **73.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 11 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Oneblocker Limited](https://appshunter.io/developer/1559743602) | [Sascha Rhein](https://appshunter.io/developer/1829173068) |

## What reviewers say

### Ad Security Center

[App page](https://appshunter.io/ios/app/ad-security-center/id1495825859)

This app provides advanced browser protection by blocking intrusive ads, pop-ups, and autoplay videos. It enhances browsing speed and reduces distractions for a cleaner web experience. Features include Wi-Fi and cellular support, with family-friendly options.

**Highlights:** Block intrusive ads, Minimize pop-ups and autoplay videos, Faster page loading, Reduce distractions, Supports Wi-Fi & Cellular, Family-friendly features

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trial month subscription | $4.99 | per month |
| USA Security Center | $6.99 | per 7 days |
| Subscription With Trial | $6.99 | per 7 days |
| Security Center Promo Week | $6.99 | per 7 days |

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Blocks ads and trackers
- 👍 Simple and user-friendly
- 💡 Useful security features

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 💰 Expensive subscription
- 🔋 High battery consumption
- 🤔 Unclear cancellation process

**Reported bugs**

- Unexpected charges after cancellation
- Compatibility issues with older devices
- Unreliable ad blocking

**Requested features**

- Free version or trial option
- More transparency on pricing and subscription details
- Easier cancellation process


### qFocus

[App page](https://appshunter.io/ios/app/qfocus-the-private-browser/id6749189956)

This browser separates social media from your general internet activity, isolating platforms like Facebook and Instagram to prevent cross-site tracking. It provides a secure, organized hub for your social networks, offering peace of mind and a cleaner browsing experience.

**Highlights:** Isolates social media platforms, Prevents cross-site tracking, Organized social media hub, Enhanced browsing privacy, Dedicated social media access

**In-app purchases:** none


## Frequently asked questions

### Is Ad Security Center free?

Ad Security Center is free to download, with in-app purchases available.

### Is qFocus free?

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

### Which has better reviews, Ad Security Center or qFocus?

Ad Security Center is rated higher. Ad Security Center averages 3.9 out of 5 from 444 ratings, while qFocus averages 2.0 from 2 ratings.

### Do Ad Security Center or qFocus have ads?

Neither Ad Security Center nor qFocus shows ads.

### Which is updated more often, Ad Security Center or qFocus?

Ad Security Center ships an update weekly, and qFocus every 5 days. Most recently, Ad Security Center was updated on October 27, 2026 and qFocus on October 28, 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.*