安全性
Briar
隨時隨地安全傳送訊息
Photok
Private Photo Vault, Hide Photos & Videos.
Citrine
Nostr relay for Android
OONI Probe
評量網際網路審查, 網速 & 表現狀況
EteSync - Secure Data Sync
Secure, private and end-to-end encrypted calendar, contacts and tasks sync
NymVPN – Private VPN
The World’s Most Private VPN
InviZible Pro: Tor & Firewall, DNSCrypt & I2P
Combine the strengths of Tor, DNSCrypt and I2P for security and anonymity
AFWall+
Control network traffic
I2P
I2P 匿名網路
Aegis Authenticator
Free, secure and open source 2FA app to manage tokens for your online services
PCAPdroid
No-root network monitor and traffic dump tool for Android devices
Password Generator
Password Generator is an app for generating secure passwords
KeePassVault
Client app for KeePass databases
SnapSafe
Snap pics of anything, safely.
Varengold activeTAN
2FA for online banking
Inter Profile Sharing
Easily share media and text between Android user profiles
AndroidCrypt
AES Crypt compatible file encryption utility
CleanSlate
Protect your data anywhere anytime
Trigger
通過 Wi-Fi,使用 HTTPS/SSH 打開門。
Privacy Flip
Manage your device privacy based on lock/unlock state
Flauth
Privacy-first, open-source TOTP authenticator for 2FA token management.
Athena: Firewall DNS AdBlocker
Block ads & trackers with DNS filtering. Root, Shizuku, VPN. No-root firewall.
Safe Space
A safe space for your digital valuables.
BLE Radar
A tool to monitor, analyze and find BLE devices around you.
eduVPN
eduVPN connects securely and encrypted to your institution or Internet
Nextcloud Passwords
用於檢視Nextcloud Passwords應用程式的安全App
De1984
Privacy-focused Firewall and Package Manager for Android devices
OnionShare
使用 Tor 網路安全且匿名地共享文件
ANOTHERpass
Another way to manage passwords
(password manager and 2FA authenticator)
Ruam Mij
Suspicious app scanner with privacy respects
