# Ad Security Center vs AdBlocker

The clearest difference is rating: AdBlocker at 4.7 against Ad Security Center's 3.9. Ad Security Center's advantage is ratings volume (444 vs 11) and update cadence (weekly vs fortnightly). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Ad Security Center sells 4 in-app purchases, starting at $4.99 per month and AdBlocker sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

AdBlocker holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Ad Security Center has 444 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 73% of Ad Security Center's written reviews are positive against 72% of AdBlocker's, so the app with the better star average is not the one people write more warmly about.

Ad Security Center ships an update weekly, AdBlocker fortnightly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Ad Security Center | AdBlocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (444 ratings)](https://appshunter.io/ios/app/ad-security-center/id1495825859/reviews) | **[4.7 (11 ratings)](https://appshunter.io/ios/app/adblockerdns-and-vpn-adblocking/id6475119148/reviews)** |
| Number of ratings | **444** | 11 |
| Positive reviews | **73.2% of reviews** | 72.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 53 MB | 27 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Oneblocker Limited](https://appshunter.io/developer/1559743602) | [AdsFree LLC](https://appshunter.io/developer/1723401692) |

## 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


### AdBlocker

[App page](https://appshunter.io/ios/app/adblockerdns-and-vpn-adblocking/id6475119148)

Block intrusive ads, pop-ups, and banners across apps and browsers for a faster, cleaner, and more private online experience. Save data and enjoy uninterrupted mobile gaming without needing to pay for ad removal.

**Highlights:** Blocks intrusive ads, pop-ups, and banners, Enhances browsing speed, Enables ad-free mobile gaming, Protects online privacy by blocking trackers, Saves mobile data usage, Works across all devices

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Plan (Monthly) | $2.99 | per month |
| Family Plan (Monthly) | $6.99 | per month |
| Personal plan (Yearly) | $19.99 | per year |
| Family Plan (Yearly) | $49.99 | per year |


## Frequently asked questions

### Is Ad Security Center free?

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

### Is AdBlocker free?

AdBlocker is free to download, with in-app purchases available.

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

AdBlocker is rated higher. Ad Security Center averages 3.9 out of 5 from 444 ratings, while AdBlocker averages 4.7 from 11 ratings.

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

Neither Ad Security Center nor AdBlocker shows ads.

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

Ad Security Center ships an update weekly, and AdBlocker fortnightly. Most recently, Ad Security Center was updated on November 3, 2026 and AdBlocker on November 4, 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.*