安全
URnetwork
Goodbye VPN!
De1984
Privacy-focused Firewall and Package Manager for Android devices
Derandom
Pseudo random number predictor
Webview Kiosk
Turn your Android device into a locked-down web page in fullscreen mode.
AliasVault
Privacy-first Password Manager with Built-in Email Aliasing
AirGuard - AirTag protection
AirGuard dectects trackers that are used for stalking and warns you.
Photok
Encrypt images and videos on your device.
Open Passkey Authenticator
App for managing passkey integrating in the Android Credential Manager.
Saracroche
Block unwanted spam calls automatically and protect your privacy
Password Store
管理密码
Proton Pass: Password Manager
Password manager created by the scientists who met at CERN behind Proton Mail.
Proton Authenticator
Private, secure, offline 2FA across devices by Proton team
Amarok
一键隐藏你的隐私文件与应用。
Windscribe
Free VPN that unblocks geo-restricted content and eliminates tracking.
rust-keylock-android
以安全、易于使用、可移植、可扩展为目标的密码管理器
Passwords
Local Material 3 Password Manager.
Droid_SCEP
Get certificates from a SCEP server and monitor the expiration
OONI Probe
测量网络审查、网速及性能
eduVPN
eduVPN connects securely and encrypted to your institution or Internet
Mullvad VPN: privacy is a universal right
Protect your online privacy with a fast, trustworthy, and easy-to-use VPN.
BLE Radar
A tool to monitor, analyze and find BLE devices around you.
Find My Device（FMD）
远程定位和控制您的设备
Privacy Flip
Manage your device privacy based on lock/unlock state
Yivi
Your digital identity in one app.
Standard Notes
适用于数字专家和专业人士的端到端加密笔记应用
Citrine
Nostr relay for Android
SharedHaven
Bitcoin wallet with secure multisig features
KeePassDX 密码库
在本地开源密码库中管理通行密钥/密码
Valentin's PowerTools #002 - Passwords to remember
Generates human speakable and readable passwords
I2P
I2P 匿名网络
