Security

Syphon

A privacy centric matrix client

Trigger

Open doors via Wi-Fi using HTTPS/SSH.

Calyx VPN

Free VPN Service offered by The Calyx Institute

Blink Comparison

Simplifies comparing photos of tamper-evident seals using your eyes

Fahrraddiebstahlwarnung

Bicycle thefts and accidents in Berlin

Ojo RTSP IP Camera viewer

Ojo is a basic IP Camera surveillance wall.

NC Passwords

A password manager app for Nextcloud's Passwords app

ADBungFu

superuser ADBcmd appOps freezer ^4 root ed :# su Magisk (aosp/opPerms)

Secure File Manager Beta

File manager for keeping your files in safe

LibreAV

A free and open-source anti-malware using machine learning

Stingle Photos

Stingle Photos is a secure, end-to-end encrypted gallery and sync app

Salasana

Generates site-specific unique passwords

BluePass

BluePass extracts 2FA tokens from SMS and forwards them via Bluetooth

rust-keylock-android

A password manager with goals to be Secure, Simple to use, Portable and Extensib

Seguime

Follow where your device goes without being followed by you

Guerrilla Mail

Quickly receive anonymous and temporary mails.

OneTimePass

Two-factor (TOTP) authentication

strongSwan VPN Client

An easy to use IKEv2/IPsec-based VPN client.

FiSSH

SSH authentication via Fingerprint scanning over network (TLS Sockets)

Varengold activeTAN

2FA for online banking

Privacy Indicators

Get notified every time an app or a service uses camera or microphone

andOTP

Time-based One-time Passwords (TOTP) from QR codes for two-factor authentication

Port Knocker

Port Knocker Client

Knock on Ports

Port knocking client

Watt

Disable or enable components(receivers/services/activities) easily

TorServices (alpha)

The simplest, fastest, smallest Tor proxy app (early test release)

PayNoWay

Bitcoin wallet app made to test payment systems against double-spend attacks.

flutterhole

A third party application for the Pi-Hole® dashboard

FreedomBox

A companion app for your FreedomBox server

Router Keygen YoloSec

Generate default WPA/WEP keys