Security

Anonomi Messenger

Decentralized messaging for high-threat environments

Standard Notes

An end-to-end encrypted note-taking app for digitalists and professionals

AppVerifier BG

Verify installed apps against shared signature hashes and databases.

Kryptos

Encrypt inside any messenger: the keyboard encrypts, the screen decrypts

KeePassVault

Client app for KeePass databases

Amber

Nostr event signer for Android

DNS Toggle

Easily toggle and automate Private DNS through the Quick Settings panel.

URnetwork

Goodbye VPN!

DroidFS

Store & access your files securely

SMSecure

Privacy-focused SMS app with encrypted conversations

AliasVault

Privacy-first Password Manager with Built-in Email Aliasing

PGPony

OpenPGP encryption with hardware security keys and password-store support

T2DECODE

Offline interactive learning platform for IT, Cybersecurity, and Networking.

Citrine

Nostr relay for Android

Yivi

Your digital identity in one app.

Xray

Xray GUI Client For Android

FMD edge

Locate and control your device remotely

FMD

Locate and control your device remotely

Rethink: DNS + Firewall + VPN

Firewall apps, use WireGuard VPN, monitor network, block malware, change DNS.

Status - Chat, Wallet, Browser

Privacy super app with messenger, crypto wallet, browser, communities & more

Ente Locker

Store & share important documents privately, and pass them on in emergencies.

Knit

Encrypted mesh chat over Wi-Fi Aware & Bluetooth — no internet, no servers.

ProtectedWorkProfile

Profile owner Android security app.

HiddenProtectedWorkProfile

Hidden Profile owner Android security app.

EphemeralWorkProfile

Profile owner Android privacy app.

CryptoSafe

Offline AES-256-GCM text encryption with Argon2id, no internet permission

WiFi Password Manager

Simple app using Shizuku or root access to manage WiFi passwords

SelfPrivacy

Self-hosted services without pain

Tinc Mesh VPN

Tinc mesh VPN client and user interface

OONI Probe

Measure Internet Censorship, Speed & Performance