Firefox Focus Beta for Testers

147.0b9

Mozilla

5.00

41 reviews

1,000+
Downloads

Free

Help us make Focus the best browser it can be.

Firefox Focus Beta for Testers Screenshot 1 of 3

Firefox Focus Beta for Testers Screenshot 2 of 3

Firefox Focus Beta for Testers Screenshot 3 of 3

Pros & Cons

Early access to the newest Focus features
Clear bug reporting path via GitHub
Transparent permission explanations and privacy notices
Mozilla-backed beta program with tester community

0 downloads in the last 30 days, indicating limited recent traction
Beta builds may be unstable as features are in active testing
Automatic data sharing with Mozilla and partners by default

Alternative downloads for the Firefox Focus Beta for Testers app

Firefox Focus Beta for Testers compared with similar apps

Common keywords of similar apps

Mozilla Production Testers Prior Ensure Sends Learn Performance Permissions System Marketing Firefox Focus Beta Https Release Latest Features Privacy Bug Data Mobile

Keywords missing from this app

App Opera Browser Li Version Feedback Thunderbird Http Camera Open Email Recent Mini Preview Device Web Viewfinder Support Brave Foxbox Helps Browsing Join Developers Ul Experience Nikon Source Early Testing Find Users Desktop Full Tap Image Digital Access Visit

About Firefox Focus Beta for Testers

Firefox Focus Beta for Testers is a tools app developed by Mozilla.

Download Statistics

Firefox Focus Beta for Testers has been downloaded 1.6 thousand times. In the last 30 days, the app was downloaded 1 times.

User Ratings

Firefox Focus Beta for Testers is rated 5.00 out of 5 stars. The rating is based on 41 ratings.

App Information

Firefox Focus Beta for Testers is FREE to download. The APK download size is 210.41 MB. The latest version available is 147.0b9. The last update was on December 31, 2025.

Technical Requirements

Firefox Focus Beta for Testers requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2025.

Description

Focus Beta is built for testers who wish to preview new functionality and bug fixes prior to being released to production.

Warning: Beta will have the latest features that needs to be tested to ensure there are no major bugs prior to production release. By default, Focus Beta automatically sends data to Mozilla — and sometimes our partners — to help us handle problems and try ideas. Learn what is shared: https://www.mozilla.org/en-US/privacy/firefox/#pre-release

Focus Beta gets is designed to showcase the latest build that is on deck for production release. The Beta channel allows users to experience the newest features and enhancements in an unstable environment and provide feedback on features and performance to help ensure it is ready for final release.

Found a bug? Report it at: https://github.com/mozilla-mobile/focus-android/issues

Want to know more about the permissions Firefox requests?: https://mzl.la/Permissions

See our list of supported devices and latest minimum system requirements at: https://www.mozilla.org/firefox/mobile/platforms/

Mozilla marketing: In order to understand the performance of certain Mozilla marketing campaigns, Firefox sends data, including a Google advertising ID, IP address, timestamp, country, language/locale, operating system, app version, to our third party vendor. Learn more by reading our Privacy Notice here: https://www.mozilla.org/privacy/firefox/

Take a browse on the wild side. Be among the first to explore future releases.

Show more Show less

More data about Firefox Focus Beta for Testers

Price	Free to download
Total downloads	1.6 thousand
Recent downloads	1
Rating	5.00 based on 41 ratings
Ranking	Not ranked
Version	147.0b9
APK size	210.4 MB
Number of libraries	24
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Firefox Focus Beta for Testers with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Google Play Rating history and histogram

Downloads over time

Firefox Focus Beta for Testers has been downloaded 1.6 thousand times. Over the past 30 days, it has been downloaded 1 times.

Changelog of Firefox Focus Beta for Testers

Dec 31, 2025New AppVersion 147.0b9 in TOOLS for Free

Show more Show less

Developer information for Mozilla

Mozilla

firefox-android-feedback@mozilla.com

Website

N/A

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Firefox Focus Beta for Testers for Android

★★★★★ Christa Stockton · May 29, 2023

Fun, Exhausting, and Lots of Repetitive installments. Cant wait to know all ive learned

Google Play Rankings for Firefox Focus Beta for Testers

This app is not ranked

Technologies used by Firefox Focus Beta for Testers

Firefox Focus Beta for Testers is requesting 30 permissions and is using 27 libraries.

Permissions

Development tools

test access to protected storage

Your location

approximate (network-based) location, precise (GPS) location

Network communication

view network connections, download files without notification, full network access

Storage

modify or delete the contents of your USB storage

Hardware controls

take pictures and videos, change your audio settings, record audio

System tools

run at startup, prevent phone from sleeping, install shortcuts

Extra

android.permission.CREDENTIAL_MANAGER_QUERY_CANDIDATE_CREDENTIALS, android.permission.CREDENTIAL_MANAGER_SET_ORIGIN, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_DATA_SYNC, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.FOREGROUND_SERVICE_SPECIAL_USE, android.permission.HIGH_SAMPLING_RATE_SENSORS, android.permission.POST_NOTIFICATIONS, android.permission.QUERY_ALL_PACKAGES, android.permission.READ_MEDIA_AUDIO, android.permission.READ_MEDIA_VISUAL_USER_SELECTED, android.permission.REQUEST_INSTALL_PACKAGES, android.permission.USE_BIOMETRIC, android.permission.USE_FINGERPRINT, com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY, org.mozilla.focus.beta.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION, org.mozilla.focus.beta.permission.RECEIVE_DOWNLOAD_BROADCAST

Ad network libraries

Adjust

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter

AndroidX Local Broadcast Manager

AndroidX Legacy: Support Library core UI Android WorkManager Android Library Icon

Android WorkManager AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Google Protocol Buffers Android Library Icon

Google Protocol Buffers Sentry Android Library Icon

Sentry

Disk LRU Cache GeckoView Android Library Icon

GeckoView

Today's trending apps Popular Tools Apps Apps on sale Top new apps Apps other people are watching

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps