Mozilla · Firefox is a mobile web browser that focuses on privacy, speed, and control.
This mobile application is a cross-platform web browser designed for high-performance internet navigation with a primary focus on user privacy and data security. The application architecture facilitates secure web requests while providing a customizable onboarding flow that addresses legal compliance through integrated Terms of Use and Privacy Notices. It includes a telemetry subsystem for capturing diagnostic and interaction data to support iterative performance optimization and stability monitoring.
Written from a FlyTrap agent exploring the app on a real device, not from the store listing. It covers only the screens that run reached, so anything behind a login, paywall or region lock is absent.
8 SDKs found across 8 categories. Click any SDK to see every other app that uses it.
35 permissions requested at runtime. Colors reflect platform sensitivity tier.
Read files from shared external storage. Replaced by READ_MEDIA_* on Android 13+.
Write files to shared external storage. No-op for apps targeting Android 11+.
Access approximate location (network-based).
Access exact location via GPS, cell, and Wi-Fi.
Take pictures and record video.
Record audio from the microphone.
Post notifications to the system.
Read audio files from shared storage.
Access only photos and videos the user explicitly selected.
Open network sockets.
Read connectivity information.
Control the vibrator.
Authenticate using biometric hardware.
Request installation of APK packages. Granted per-source from system settings.
Query all installed apps regardless of manifest declarations. Restricted by Play policy.
Required for foreground services of type dataSync.
Run a foreground service.
Required for foreground services of type mediaPlayback.
Required for foreground services of type specialUse.
Authenticate using fingerprint hardware.
Keep the device awake.
Read sensor data at a sampling rate greater than 200 Hz.
Modify global audio settings.
Receive the BOOT_COMPLETED broadcast.
What FlyTrap detected inside Firefox Fast & Private Browser.
This mobile application is a cross-platform web browser designed for high-performance internet navigation with a primary focus on user privacy and data security. The application architecture facilitates secure web requests while providing a customizable onboarding flow that addresses legal compliance through integrated Terms of Use and Privacy Notices. It includes a telemetry subsystem for capturing diagnostic and interaction data to support iterative performance optimization and stability monitoring. This comes from a FlyTrap agent exploring the app on a real device, so it covers only the screens that run reached.
Firefox Fast & Private Browser by Mozilla is built with Native Android. FlyTrap determined this by analyzing the app's compiled binary, not from anything the developer published.
FlyTrap detected 8 third-party SDKs inside Firefox Fast & Private Browser, including Firebase Cloud Messaging, Google Play Integrity and Google Sign-In. They span areas such as Push Notifications, Anti-Abuse, Authentication and Attribution. The full list, grouped by category, is on this page.
Firefox Fast & Private Browser requests 35 permissions. 9 of these are sensitive, such as Read storage, Write storage and Approximate location. Each is listed above with its platform sensitivity tier.
FlyTrap reports what an app contains, it does not issue a safety verdict. Firefox Fast & Private Browser requests 35 permissions (9 sensitive) and bundles 8 third-party SDKs. Reviewing those alongside the developer helps you decide what you are comfortable granting.
The version FlyTrap analyzed targets Android.
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