安全性
SshDaemon
Simple ssh/sftp server without root.
Rethink：重塑 DNS + 防火牆 + VPN
設置應用程式防火牆、使用 WireGuard VPN、監測網路、封鎖惡意軟體、變更 DNS。
DissPair
Audit Bluetooth Classic and BLE devices: RFCOMM, GATT and advertisements
Briar
隨時隨地安全傳送訊息
Cambium
NIP-55 signer that holds no keys: signing is proxied to a NIP-46 hardware bunker
1Key Password Manager
Offline password manager. 2FA + notes. No account, no network, no telemetry.
TrovePass
離線密碼產生器 — 每個網站一組主密碼
AFWall+
Control network traffic
FiSSH
SSH authentication via Fingerprint scanning over network (TLS Sockets)
Password Monitor
Ensure your password safety by scanning for potential breaches.
Headwind MDM Agent
Mobile Device Management (MDM) System for Android (mobile agent - launcher)
AWAGAM TLD and Domain Blocker
Block TLDs and domains at the DNS level using your own blocklists
Nearby Glasses
Smart Glasses are often hard to spot. This app scans for their Bluetooth ID.
Sepia
Share images without oversharing. X-ray, redact, and prove the file is clean.
ResticDroid
Scheduled, encrypted backups with restic
SnapSafe
Snap pics of anything, safely.
TapLock
Lock your screen instantly with a double tap.
Tern
Follow app releases where they are published and check them before they install
Sweep
Plain-language stalkerware checkup. On-device, nothing stored or sent
OUI Lookup and Database
Find a device's manufacturer by its MAC address and browse OUIs assignments
Citrine
Nostr relay for Android
EXIF Remove - Strip, Randomize & View Metadata
Remove or scramble photo metadata before sharing, with configurable templates
Anonomi Postbox
Self-hosted relay that holds Anonomi messages until you are back online
Magpie
Tamper-evident incident journal with encrypted, self-proving exports
Password Store
Manage your passwords & passkeys
DeadHash
Hashsum calculation utility
Advanced PortChecker
Check if TCP ports are open.
Advanced PassGen
Generate passwords with ease.
Mullvad VPN: privacy is a universal right
Protect your online privacy with a fast, trustworthy, and easy-to-use VPN.
DuressUltimate
Robust implementation of the Duress Password trigger
