Open SourcePrivacy & Security
Stay safe — 100+ apps, all free and open source.
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In testing
Tella
Keep sensitive photos and files hidden and encrypted
Haven
Keep work and personal apps properly apart
PINcredible
Store PINs safely without writing them down
Passman
A password manager for your own Nextcloud server
MixMessage
Add secretly encrypted messages inside your normal chat apps
Paranoid's Pal
Lock your phone the moment the screen goes off
OpenOTP
Keep your 2-step login codes on every device you own
URL Sanitizer
Strips tracking junk out of links before you open them
Proton Photos
Encrypted photo backup, unofficially on Android
SeekPrivacy
Layers of protection for people at risk
Nextcloud Passwords
Your Nextcloud password vault on your phone
Tokn
A tiny, no-fuss 2FA app for your accounts
Tunnel Forge
A VPN app using the classic L2TP/IPsec protocol
FOSS Root Checker
Check whether a phone is rooted
RIPDPI
Get around internet blocks and see what's stopping each connection
PGPony
Private OpenPGP encryption for your phone, with hardware key support
KeyGo
A password manager you can read the code of
Sigil
Encrypt your text and files right from your phone
PureLink
Strip trackers out of links, and more
ClearClipboard
Wipe your clipboard with one tap
Kryptos
Encrypt your messages right inside any chat app
Casdoor Authenticator
Two-factor codes, open source and cross-platform
Shade
Blurs out unwanted images before you see them
Etopa
2-step login codes that sync across your devices