Privamatic
Privacy score for your Android — 50+ checks, no cloud, no tracking.
新版本 1.4.1
Fixed: microG was sometimes flagged as full Google Play Services with system privileges, even though it's a privacy-friendly replacement. This affected CalyxOS and LineageOS-for-microG users.
Fixed: camera compatibility shims (like Gcam Services Provider) were mistaken for the real Google Photos app, capping some scores at 99%.
Fixed: camera compatibility shims (like Gcam Services Provider) were mistaken for the real Google Photos app, capping some scores at 99%.
Privamatic audits your Android device and gives you a clear 0–100 privacy score based on your actual settings — not guesswork.
Whether you're just starting to take privacy seriously or you're already running GrapheneOS, Privamatic shows you exactly what's exposing your data and how to fix it, step by step.
50+ automated checks cover:
- System security (screen lock, encryption, USB debugging, biometrics)
- Network privacy (VPN, Private DNS, Wi-Fi scanning)
- Surveillance apps (Google, Meta, Microsoft, TikTok, AI assistants)
- Default apps (browser, keyboard, launcher, email)
microG is detected and not penalised, GrapheneOS sandboxed Play is recognised, camera-compatibility shims are not mistaken for real Google apps, and checks that do not apply to your setup are automatically skipped.
Quick Wins surface the easiest improvements first — each one includes plain-English instructions and a direct link to the relevant Settings page so you never have to hunt around.
Score Breakdown shows exactly which checks are costing you points, sorted by impact.
Score History tracks your privacy score over time with a line chart, so you can see whether you're actually improving.
SDK Fingerprinting scans your installed apps for known tracker SDKs — see exactly which apps are embedding ad networks, analytics, and profiling tools, powered by the Exodus Privacy database.
Trusted Apps let you whitelist FOSS apps that legitimately use accessibility, notification, or location permissions. Trusted apps are removed from your score penalty in real time — you decide what you trust.
Manual Checks remind you to periodically review location permissions, camera and microphone access, and unused apps — the things that can't be checked automatically.
A home screen widget keeps your privacy score visible at a glance, with Material You theming that adapts to your wallpaper.
Privacy is built in:
- Fully offline — no network requests, ever. Privamatic never requests the INTERNET permission, so Android will not let it connect even if it tried; check F-Droid's permission list or the open source code yourself.
- No accounts, no cloud sync, no analytics
- All data stays on your device
- Open source (GPLv3)
Works on any Android 8.0+ device. Especially useful on GrapheneOS, CalyxOS, and LineageOS.
Whether you're just starting to take privacy seriously or you're already running GrapheneOS, Privamatic shows you exactly what's exposing your data and how to fix it, step by step.
50+ automated checks cover:
- System security (screen lock, encryption, USB debugging, biometrics)
- Network privacy (VPN, Private DNS, Wi-Fi scanning)
- Surveillance apps (Google, Meta, Microsoft, TikTok, AI assistants)
- Default apps (browser, keyboard, launcher, email)
microG is detected and not penalised, GrapheneOS sandboxed Play is recognised, camera-compatibility shims are not mistaken for real Google apps, and checks that do not apply to your setup are automatically skipped.
Quick Wins surface the easiest improvements first — each one includes plain-English instructions and a direct link to the relevant Settings page so you never have to hunt around.
Score Breakdown shows exactly which checks are costing you points, sorted by impact.
Score History tracks your privacy score over time with a line chart, so you can see whether you're actually improving.
SDK Fingerprinting scans your installed apps for known tracker SDKs — see exactly which apps are embedding ad networks, analytics, and profiling tools, powered by the Exodus Privacy database.
Trusted Apps let you whitelist FOSS apps that legitimately use accessibility, notification, or location permissions. Trusted apps are removed from your score penalty in real time — you decide what you trust.
Manual Checks remind you to periodically review location permissions, camera and microphone access, and unused apps — the things that can't be checked automatically.
A home screen widget keeps your privacy score visible at a glance, with Material You theming that adapts to your wallpaper.
Privacy is built in:
- Fully offline — no network requests, ever. Privamatic never requests the INTERNET permission, so Android will not let it connect even if it tried; check F-Droid's permission list or the open source code yourself.
- No accounts, no cloud sync, no analytics
- All data stays on your device
- Open source (GPLv3)
Works on any Android 8.0+ device. Especially useful on GrapheneOS, CalyxOS, and LineageOS.
- 作者: Techtrest
- 授權條款: GNU General Public License v3.0 only
- 問題追蹤系統
- 原始碼
- 建置詮釋資料
- 可重現建置狀態
版本
雖然在下方可選擇下載 APK 檔案，但要留意這樣的安裝方式將不會收到更新通知，是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。
下載 F-Droid-
arm64-v8aarmeabi-v7ax86x86_64此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
arm64-v8aarmeabi-v7ax86x86_64此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
arm64-v8aarmeabi-v7ax86x86_64此版本需要 Android 8.0 或更高的版本。
此套件包由 F-Droid 建置和簽署，並保證與此原始碼 Tarball 保持一致。
新版本 1.4.0
- Fixed: trusting an app no longer hides its tracker SDKs from the SDK tab — trust now only affects your score, never what you can see
- Fixed: SDK tab scrolling is now much smoother
- Fixed: long tracker names no longer wrap awkwardly in the SDK tab
- Fixed: expanded tracker details no longer collapse when scrolling
- Fixed: "next tip" now always shows a new tip, and educational tips appear more often
- Fixed: microG is no longer blocked from being marked as trusted
- Fixed: disabled Google Pla
- Fixed: SDK tab scrolling is now much smoother
- Fixed: long tracker names no longer wrap awkwardly in the SDK tab
- Fixed: expanded tracker details no longer collapse when scrolling
- Fixed: "next tip" now always shows a new tip, and educational tips appear more often
- Fixed: microG is no longer blocked from being marked as trusted
- Fixed: disabled Google Pla
新版本 1.3.1
- Fixed: trusting an app could incorrectly lower your privacy score
- Fixed: SDK scan results and trusted apps list were included in Google cloud backup
- Fixed: Private DNS check wrongly penalised devices using the secure default setting
- Fixed: score history and widget alarm now restored correctly after reboot and app updates
- Fixed: widget now updates immediately when you trust or untrust an app
- Fixed: Exodus Privacy link no longer crashes on devices without a browser
- SDK tab now detect
- Fixed: SDK scan results and trusted apps list were included in Google cloud backup
- Fixed: Private DNS check wrongly penalised devices using the secure default setting
- Fixed: score history and widget alarm now restored correctly after reboot and app updates
- Fixed: widget now updates immediately when you trust or untrust an app
- Fixed: Exodus Privacy link no longer crashes on devices without a browser
- SDK tab now detect