# Adblock Fast vs Ad Zap

The clearest difference is rating: Ad Zap at 5.0 against Adblock Fast's 3.9. Ad Zap also leads on review sentiment (100% vs 63%) and update cadence (every 3 weeks vs every 7 months). Adblock Fast's advantage is iOS requirement (9.0 vs 15.0). On price, ratings volume, 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.

Ad Zap holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews point the same way: 63% of Adblock Fast's written reviews are positive against 100% of Ad Zap's.

Adblock Fast ships an update every 7 months, Ad Zap every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Adblock Fast | Ad Zap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (11 ratings)](https://appshunter.io/ios/app/adblock-fast/id1032930802/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ad-zap/id6478939081/reviews)** |
| Number of ratings | **11** | 4 |
| Positive reviews | 62.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 37 MB | 1 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rocketship Apps](https://appshunter.io/developer/1104564271) | [Omura LLC](https://appshunter.io/developer/1734537493) |

## What reviewers say

### Adblock Fast

[App page](https://appshunter.io/ios/app/adblock-fast/id1032930802)

This app is a fast, open-source ad blocker for iOS that optimizes web page loading by removing advertisements. It consumes fewer system resources than other ad blockers and works exclusively within Safari.

**Highlights:** Faster ad blocking, Open-source, Optimized ruleset, Consumes fewer resources, Blocks ads in Safari, Easy to enable/disable

**Features:** macOS Compatibility, Safari Extension

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast loading pages
- 👍 Simple and lightweight
- 💰 Free to use
- ✅ Works on Safari
- 👍 Effective ad blocking on websites

**What reviewers complain about**

- ❌ Does not block YouTube ads
- ❌ Ineffective on some sites
- ❌ Blocks non-ad content
- ❌ Leaves blank ad spaces
- ❌ Slows down browser

**Reported bugs**

- App shuts down videos and comments
- No longer blocks YouTube ads
- Cannot skip ads when blocker is active
- Ads still not blocked after uninstalling
- Webpages do not load, show blank page

**Requested features**

- Ability to report webpages with ads
- Whitelisting option
- Show number of ads blocked and data saved
- Update filter lists for French websites
- Block sponsored ads on YouTube


### Ad Zap

[App page](https://appshunter.io/ios/app/ad-zap/id6478939081)

This utility app enhances your Safari browsing experience by blocking most ads and trackers with a single extension. It prioritizes user privacy by not collecting or sending any data off the device, ensuring faster page loads and a cleaner interface without requiring special permissions.

**Highlights:** Blocks ads and trackers, Single extension setup, Does not slow page loads, Preserves user privacy, No data collection, Easy to disable

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is Adblock Fast free?

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

### Is Ad Zap free?

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

### Which has better reviews, Adblock Fast or Ad Zap?

Ad Zap is rated higher. Adblock Fast averages 3.9 out of 5 from 11 ratings, while Ad Zap averages 5.0 from 4 ratings.

### Do Adblock Fast or Ad Zap have ads?

Neither Adblock Fast nor Ad Zap shows ads.

### Which is updated more often, Adblock Fast or Ad Zap?

Adblock Fast ships an update every 7 months, and Ad Zap every 3 weeks. Most recently, Adblock Fast was updated on October 24, 2026 and Ad Zap on October 24, 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.*