# Firefox Focus: Privacy browser — Always-on ad blocking > Private mobile web browser with built-in ad and tracker blocking. (iPhone/iPad app by Mozilla.) - Source: https://appshunter.io/ios/app/firefox-focus-privacy-browser/id1055677337 (this page in markdown: same URL + `.md`) - Developer: [Mozilla](https://appshunter.io/developer/380366936) - Category: Utilities, Productivity - Price: Free - Rating: 4.70/5 from 81,794 App Store ratings · 1,442 written reviews indexed - Age rating: 17+ - Requires: iOS 15.0 · 97 MB - Languages: American English, Afrikaans, Albanian, Amharic, Arabic, Aragonese, Armenian, Asturian, Azerbaijani, Basque and 73 more - Released: 2015-12-08 - Data updated: 2026-08-28 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/firefox-focus-privacy-browser/id1055677337/reviews.md ## What is Firefox Focus? Use Firefox Focus for everything you want to keep separate from your main browser — for all those get in get out and forget about it moments. No tabs, no fuss, no muss. Block ads and online trackers too. One tap, and your browsing history is completely destroyed. Blocking distracting ads also means faster page loads which means Focus gets you where you want to go a lot faster. Firefox Focus is the perfect get in/get out, search and destroy, I’m on a mission that’s none-of-your-business — web browser. NEW DISTRACTION-FREE DESIGN When you open Focus, you just get the awesome bar and the keyboard for super quick searching. That’s it. No recent history, no past sites, no open tabs, no ads, no distractions. Just a simple, minimal design with menus that make sense. ONE TAP TO DELETE HISTORY Erase your history, passwords and cookies with just a tap of the trash button. CREATE SHORTCUTS Pin up to four shortcuts on your home screen. Get to your favorite site even quicker without typing anything. FASTER BROWSING WITH AD BLOCKING & TRACKING PROTECTION Firefox Focus blocks many ads you’d normally see on web pages so you get much faster page load speeds, which means you get to the stuff you want a lot faster. Focus also blocks a wide range of trackers by default, including social trackers and those sticky ones that come from things like Facebook ads. BACKED BY A NON-PROFIT Firefox Focus is backed by Mozilla, the non-profit that fights for your rights on the web, so you can trust it not to sell your data. LEARN MORE ABOUT FIREFOX WEB BROWSER: - Read about Firefox permissions: http://mzl.la/Permissions - Learn more about what’s up at Mozilla: https://blog.mozilla.org ABOUT MOZILLA Mozilla exists to build the Internet as a public resource accessible to all because we believe open and free is better than closed and controlled. We build products like Firefox to promote choice and transparency and give people more control over their lives online. Learn more at https://www.mozilla.org. Privacy Policy: http://www.mozilla.org/legal/privacy/firefox.html ## Key features - Always-on ad blocking - Tracker protection - One-tap history deletion - Minimalist design - Home screen shortcuts - Faster page loads ## What do users think of Firefox Focus? Overall sentiment: positive **Pros** - 🚀 Fast and efficient - 🔒 Excellent privacy and security features - 👍 Clean, minimalist design - 👍 Convenient single-tab browsing - 👍 Seamless Safari integration **Cons** - 🐛 Occasional crashes or bugs - 🔍 Limited functionality compared to full Firefox - 🔍 No support for tabs or bookmarks - 🔍 Inability to set as default browser **Commonly reported bugs** - Back button not working properly - Compatibility issues with certain websites - Inconsistent behavior when opening links from other apps **Most requested features** - Add support for multiple tabs - Implement bookmark and password management - Introduce a dark mode option - Allow setting Firefox Focus as the default browser ## Recent user reviews (10 of 1,442) All indexed reviews: https://appshunter.io/ios/app/firefox-focus-privacy-browser/id1055677337/reviews.md ### 5/5 — Nearly Perfect Performance *2026-08-25, version 151.3.1* Aside from 1 or 2 Quirks, Firefox Focus Runs Smoothly. i Do Note a Bug with Sharing YouTube Links. Unless you go Directly To the Video you wish to share, Much Of the Time, it will Simply Share the YouTube home page instead. While i experienced 1 or 2 similar instances on other sites, it was Mainly YouTube where that Was most Noticeable. [August 2026 Update] I REALLY, REALLY Wish They Would Put The “Trash Button” Back Where It WAS. They Swapped The Location Of The “Reload Page” Button & “Trash Button” Or AT LEAST Give Us The Option To Customize The In-App Interface. ### 5/5 — Needs bookmarking *2026-08-23, version 151.3.1* Love it, needs local bookmarks ### 5/5 — Love this browser *2026-08-22, version 151.3.1* Simple and effective ### 4/5 — safari extension? *2026-08-22, version 151.3.1* i love this app so much. i am encountering a problem turning on the safari extension. when i go in my phone's settings for safari there's no checkbox for firefox focus. otherwise love this app 100% 6 stars ### 1/5 — Avoid at any cost. *2026-08-22, version 151.3.1* Firefox Focus and its Safari extension are disappointing for users who already use a reputable privacy and security solution with system-wide ad, tracker, and malware blocking. (Read, for example, a good VPN). Focus mainly adds another overlapping layer of content blocking while still lacking the feature I actually want: a proper HTTPS-Only mode that automatically upgrades HTTP connections to HTTPS or blocks insecure HTTP. Its protection is limited to supported browser content and cannot guarantee that all ads and trackers are removed. For users without any other protection, Focus may offer some useful tracker blocking. But for people who already have comprehensive device-wide security and privacy filtering, it feels largely redundant and not worth the extra app, configuration, and potential website breakage. Mozilla should provide meaningful HTTPS enforcement and functionality that complements existing security tools instead of duplicating them. Until then, I cannot recommend Firefox Focus or its Safari extension, and I’ll be warning others about these limitations. ### 5/5 — Maybe 5 star *2026-08-21, version 151.3.1* I’m not educated on search engines but it seems safe to me ### 5/5 — Best browser for privacy *2026-08-21, version 151.3.1* This is the browser I always use. I’am not against showing advertisements but the way capture more information about you etc ### 2/5 — “Open and erase” *2026-08-20, version 151.3.1* I am getting worn out from opening my phone only to discover that Firefox is once again telling me to open my phone and erase Firefox content. This started happening about six months ago and hasn’t stopped. If I cannot get this to stop, I will have no alternative but to cease using it, trash it, and find something else. ### 5/5 — Opt out of billionaires *2026-08-20, version 151.3.1* Great browser to opt out of billionaires selling your personal data so they can buy more and bigger boats and arm ornaments ### 5/5 — Quick view *2026-08-20, version 151.3.1* It's a really safe browser that gives you one safe tab to browse and doesn't let any ad or tracker or abusing cookie bother you Better experience than private or incognito mode ## Frequently asked questions about Firefox Focus ### What does Firefox Focus do? Firefox Focus is a private mobile web browser designed for quick, anonymous browsing sessions. It automatically blocks ads and online trackers, leading to faster page loads and a distraction-free experience. Your browsing history, passwords, and cookies are erased with a single tap. ### How does the ad blocking and tracker protection work? The browser includes an always-on ad blocker that removes many advertisements you would typically see on web pages. It also blocks a wide range of trackers, including social media trackers and those used for targeted advertising, enhancing your privacy. ### Is Firefox Focus free to use? Yes, Firefox Focus is completely free to download and use. It is backed by Mozilla, a non-profit organization, and does not display ads or sell user data. ### How do I clear my browsing history? Clearing your browsing history, passwords, and cookies is simple. Just tap the trash button within the app, and all your recent browsing data will be immediately erased. ### What are the benefits of using this browser for quick searches? Its minimalist design, with just the address bar and keyboard upon opening, allows for super quick searching. The absence of tabs, past history, and open sites, combined with ad blocking, ensures a fast and focused browsing session for 'get in, get out' moments. ## Version history (last 5 releases) ### 151.3.1 — 2026-06-09 Security fix ### 148.2 — 2026-03-09 Bug Fixes ### 143.0 — 2025-09-14 Bug fixes. ### 142.0 — 2025-08-18 Bug fixes. ### 141.0 — 2025-07-20 Bug Fixes ## Apps similar to Firefox Focus | App | Rating | Price | Category | | --- | --- | --- | --- | | [Firefox Fast & Private Browser](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926) | 4.6 (216,300) | Free | Utilities | | [DuckDuckGo, optional Duck.ai](https://appshunter.io/ios/app/duckduckgo-optional-duckai/id663592361) | 4.8 (2,382,152) | Free | Utilities | | [Brave Browser & Search Engine](https://appshunter.io/ios/app/brave-browser-and-search-engine/id1052879175) | 4.8 (639,376) | Free | Utilities | | [Opera: AI browser with VPN](https://appshunter.io/ios/app/opera-ai-browser-with-vpn/id1411869974) | 4.7 (255,784) | Free | Utilities | | [Private Browsing Web Browser](https://appshunter.io/ios/app/private-browsing-web-browser/id368483462) | 4.7 (127,494) | Free | Utilities | | [Aloha Browser – Private VPN](https://appshunter.io/ios/app/aloha-browser-private-vpn/id1105317682) | 4.7 (312,275) | Free | Utilities | ## More apps by Mozilla - [Pocket: Stay Informed](https://appshunter.io/ios/app/pocket-stay-informed/id309601447) - [Firefox Fast & Private Browser](https://appshunter.io/ios/app/firefox-fast-and-private-browser/id989804926) - [Firefox Klar](https://appshunter.io/ios/app/firefox-klar/id1073435754) - [WebXR Viewer](https://appshunter.io/ios/app/webxr-viewer/id1295998056) - [Mozilla VPN - Secure & Private](https://appshunter.io/ios/app/mozilla-vpn-secure-and-private/id1489407738) All apps by Mozilla: https://appshunter.io/developer/380366936 ## Related topics [firefox focus](https://appshunter.io/ios/topics/firefox-focus) · [firefox nightly](https://appshunter.io/ios/topics/firefox-nightly) · [firefox adblock](https://appshunter.io/ios/topics/firefox-adblock) · [red fox](https://appshunter.io/ios/topics/red-fox) · [ficus](https://appshunter.io/ios/topics/ficus) · [mozilla focus](https://appshunter.io/ios/topics/mozilla-focus) · [foxfire focus](https://appshunter.io/ios/topics/foxfire-focus) · [lightweight browser](https://appshunter.io/ios/topics/lightweight-browser) · [firefox extensions](https://appshunter.io/ios/topics/firefox-extensions) · [focus](https://appshunter.io/ios/topics/focus) · [firefox browser](https://appshunter.io/ios/topics/firefox-browser) · [virtual firefox](https://appshunter.io/ios/topics/virtual-firefox) · [firefox home](https://appshunter.io/ios/topics/firefox-home) · [sync for firefox](https://appshunter.io/ios/topics/sync-for-firefox) · [privacy browser](https://appshunter.io/ios/topics/privacy-browser) · [firefox](https://appshunter.io/ios/topics/firefox) · [blocked browsing](https://appshunter.io/ios/topics/blocked-browsing) · [ad blocker browser private](https://appshunter.io/ios/topics/ad-blocker-browser-private) · [librewolf](https://appshunter.io/ios/topics/librewolf) · [mozilla firefox browser](https://appshunter.io/ios/topics/mozilla-firefox-browser) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*