Kivo Messenger is built for private one-to-one and group communication.

Create or import a Kivo identity without sharing a phone number. Your password protects the account key in local iOS storage. Kivo uses its chain-compatible public address and a short-lived ownership proof to register and sign in; your password, recovery phrase, and private key are not sent to Kivo. Keep your recovery information safe because Kivo cannot restore the identity if both your password and recovery information are lost.

• Send messages, voice notes, photos, videos, and files.
• Make end-to-end encrypted one-to-one and group voice or video calls.
• Create group chats and manage members, admins, and invitation links.
• Find people by an exact Kivo username or complete 0x public address.
• Report safety issues, block unwanted contacts, and use disappearing messages and notification controls.
• Back up and restore encrypted chat history without a paid plan.

The public address is used only to identify the messaging account and for exact-address contact discovery. Kivo is a communications app and does not provide financial services.

Kivo does not upload your iOS address book. People connect through a Kivo username or complete public address.

An internet connection is required. Carrier data charges may apply.

Support: https://kivo.it389.com/support
Privacy Policy: https://kivo.it389.com/privacy
Terms: https://kivo.it389.com/terms
Open-source notices and corresponding source: https://kivo.it389.com/source
