Spixi Private Chat & Wallet

IXI Labs

About this app

No sign-up. No tracking. No compromises.

Spixi is a privacy-first super app for secure messaging, crypto payments, and in-app extensions. Built for people who value freedom, privacy, and control.

Why Spixi?
- No Personal Info Needed
No phone numbers, emails, or accounts. Just install and start chatting.

- True End-to-End Encryption
Chats, calls, and files are dual-encrypted with unique keys per contact. Keys never leave your device - only you and your contact can read your messages.

- Post-Quantum Protection (PQC)
Hybrid key exchange (RSA + ECDH + Kyber/ML-KEM) safeguards your data against both today’s and tomorrow’s quantum threats.

- Self-Authentication
Your cryptographic address is your identity. You sign your own messages - no servers to trust, no third parties to validate you.

- Secure File Sharing
Send files directly, without cloud storage or hidden access points.

- Built-In Self-Custodial Wallet
Send and receive IXI cryptocurrency instantly, right inside your chat.

- Mini Apps (dApps)
Extend Spixi with built-in apps - tools, games, workflows, and more.

- Decentralized
Runs on the Ixian Platform. No central servers, no single point of control.

Spixi is open source, and designed for people who value freedom and digital sovereignty.

Download Spixi and take back control of your communications.

⚠️ **Beta Notice**: Spixi is still under active development. Always backup your wallet before upgrading.

Ratings and reviews

Very serious and solid app for people who want secure and private comms , you can also transact Ixian crypto. Very solid encryption !

Best privacy chat app this could be the next telegram

weird money option

What’s new

Important: Backup Required
After creating your account, back up your wallet and store it safely. Without a backup, your $IXI funds could be lost permanently.
If you're using an older version (v0.6.x), recover your existing account before uninstalling the previous app.

** v0.9.22
- UX and stability improvements