Security
Large selection of free and FOSS Android apps and games with verified security and privacy protection.
Open Source Security Apps: Page 6
Security for Android

Self-hosted real-time device tracker.
⬇1 K+

A shadowsocks client for TV
⬇1 K+

Keyboard that reacts to triggers and performs security actions
⬇1 K+

scanner to help improve privacy and malware detection
★5.0 ⬇1 K+

Protecting Your Digital Identity
⬇1 K+

Allow you to manage the credentials stored in your Nextcloud Passman app.
⬇1 K+

Hide and encrypt your files with modern security standards.
⬇992+

simple, modern and open source password manager
⬇925+

A secure digital wallet to store your passwords, notes and cards.
⬇907+
locate a lost smartphone through the use of conventional SMS
⬇863+

Facial recognition surveillance with alerts
⬇863+

Modern and secure Android app to help you remember any PIN
⬇859+

Modern and secure Android app to help you remember any PIN
⬇825+

Privacy-first, open-source TOTP authenticator for 2FA token management.
⬇797+

PlugBrain blocks apps and uses math challenges to reduce screen time.
★5.0 ⬇777+

Generates human speakable and readable passwords
⬇747+

Create complex password at your fingertips!
⬇747+

Privacy-First Password & Email Alias Manager
⬇720+

Unlock your Android phone with an alternative PIN (Xposed)
⬇675+

A password manager with goals to be Secure, Simple to use, Portable and Extensib
⬇665+
Encrypted DNS client
⬇630+

Simple Android Security Toolkit
⬇614+

(SECUSO) Generate passwords for your accounts from one master password
⬇554+

An unofficial, FLOSS, native Android NetBird client built with privacy in mind
⬇543+

two-factor-authentication (2FA authenticator)
⬇524+

Simple, secure and fast password manager compatible with KeePass
⬇522+

Password Generator is an app for generating secure passwords
⬇491+
skip authentication on "Quickly open camera" gesture
⬇473+

Never forget your password again!
⬇467+

Short summaries on Terms of Conditions
⬇447+