Session
Session is a private messaging app that doesn't require a phone number or email. It uses the Oxen blockchain for enhanced privacy and security.
Available on:
iOSAndroidWindowsmacOSLinuxPrivacy Features
No phone number required, blockchain-based, and no tracking.
🌍 Jurisdiction & Privacy Laws
Based in australia
Privacy Law Implications:
Data Protection: Stronger laws mean better protection of your personal data
Government Access: Some countries can force companies to hand over user data
Surveillance Alliances: International agreements may allow data sharing between countries
User Rights: Your legal rights to access, correct, or delete your data
Use Session:
WhatsApp
Telegram
Facebook Messenger
Similar Privacy Apps
Signal
Signal is the gold standard in private messaging. Endorsed by journalists and privacy advocates, it offers end-to-end encryption by default for messages, voice, and video calls. Signal collects virtually no metadata and is funded by donations—not ads or data harvesting.
Element
Element is a secure messaging app based on the Matrix protocol. It offers end-to-end encryption and supports group chats, voice calls, and video calls.
SimpleX Chat
SimpleX Chat is a protocol and app that delivers private messaging without user IDs or phone numbers. It uses temporary anonymous identifiers and routing via servers you can run yourself. It's perfect for the most privacy-conscious users.
Briar
Briar is a peer-to-peer messaging app for Android that works without internet access by syncing over Bluetooth or Wi-Fi. It's designed for activists, protesters, and anyone who needs resilient communication in hostile environments.
Threema
Threema is a privacy-respecting messenger that collects no data and operates under Swiss privacy laws. It is a paid app, so it doesn't rely on ads or tracking. No phone number or email required—users are identified by a random ID.