# Firefox Fast & Private Browser vs Ad blocker

The clearest difference is in-app purchases: Firefox Fast & Private Browser at none against Ad blocker's 3. Firefox Fast & Private Browser also leads on update cadence (weekly vs every 2 months) and rating (4.6 vs 4.3). Ad blocker's advantage is review sentiment (60% vs 46%). On price, ads and device support there is nothing between them.

Both are free to download. Ad blocker sells 3 in-app purchases, starting at $6.99 per month. Firefox Fast & Private Browser asks for nothing beyond the download.

Firefox Fast & Private Browser holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Firefox Fast & Private Browser has 219K ratings behind it against 21, so its average is the more settled of the two. Written reviews complicate that: 46% of Firefox Fast & Private Browser's written reviews are positive against 60% of Ad blocker's, so the app with the better star average is not the one people write more warmly about.

Firefox Fast & Private Browser ships an update weekly, Ad blocker every 2 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Firefox Fast & Private Browser | Ad blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (219K ratings)](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926/reviews)** | [4.3 (21 ratings)](https://appshunter.io/ios/app/ad-blocker-browser-ad-block/id6443558647/reviews) |
| Number of ratings | **219K** | 21 |
| Positive reviews | 45.7% of reviews | **60.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#23** | — |
| Size | 369 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Mozilla](https://appshunter.io/developer/380366936) | [WarpVPN Studio](https://appshunter.io/developer/1645738372) |

## What reviewers say

### Firefox Fast & Private Browser

[App page](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926)

**Currently charting:** #23 Top Free · Utilities (US App Store)

A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.

**Highlights:** Enhanced Tracking Protection, Private browsing mode, Page summaries, Built-in password manager, Reader Mode, Sync across devices

**Features:** Apple Wallet, iMessage stickers, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 🔒 Secure and privacy-focused
- 👍 Great alternative to Chrome and Safari
- 💡 Useful sync functionality across devices

**What reviewers complain about**

- 🐛 Buggy and unstable, crashes frequently
- 🔋 High battery consumption
- 👎 Cluttered and confusing UI, especially on iPad
- 🤔 Lack of customization and extension options

**Reported bugs**

- Images not loading properly
- Incompatibility with certain websites and web apps
- Keyboard issues and unexpected behavior when switching between apps
- Sync issues and data loss when switching devices

**Requested features**

- Dark mode option
- Improved bookmark management and organization
- Built-in ad blocker or support for third-party ad blockers
- Ability to rearrange tabs and customize the UI


### Ad blocker

[App page](https://appshunter.io/ios/app/ad-blocker-browser-ad-block/id6443558647)

Enhance your browsing experience by blocking ads, trackers, and unnecessary content. This utility speeds up web pages, conserves battery, and reduces data usage. It also offers security features to protect against online scams and allows for customized blocking rules.

**Highlights:** Free Safari Adblocker, Tracker blocker, Faster web performance, Save battery life, Reduced traffic consumption, Blocking adult content, Customized blocking rules

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Mobile Ad Blocker | $6.99 | per month |
| 1 Year Mobile Ad blocker | $34.99 | per year |
| Lifetime Mobile Ad blocker | $59.99 | one-time |


## Frequently asked questions

### Is Firefox Fast & Private Browser free?

Firefox Fast & Private Browser is free to download, with no in-app purchases.

### Is Ad blocker free?

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

### Which has better reviews, Firefox Fast & Private Browser or Ad blocker?

Firefox Fast & Private Browser is rated higher. Firefox Fast & Private Browser averages 4.6 out of 5 from 219K ratings, while Ad blocker averages 4.3 from 21 ratings.

### Do Firefox Fast & Private Browser or Ad blocker have ads?

Neither Firefox Fast & Private Browser nor Ad blocker shows ads.

### Which is updated more often, Firefox Fast & Private Browser or Ad blocker?

Firefox Fast & Private Browser ships an update weekly, and Ad blocker every 2 months. Most recently, Firefox Fast & Private Browser was updated on November 1, 2026 and Ad blocker 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.*