Changelog.
New features, improvements, and updates for Oi.
Welcome to Oi
Oi is private messaging made simple. Chat, call, and share moments freely knowing only you and the person you are talking to can see them.
Send text, photos, and voice notes that stay between you and your friends. Nobody else can read them — not even us.
Crystal-clear calls with friends and family that connect fast and sound great.
Share daily photos and updates with friends that disappear automatically after a day.
Quickly scan a friend's code or compare numbers to be certain your conversation is completely private.
We don't read your messages, track your location, or sell your data. Ever.
Opens quickly and sends messages instantly, even on slower cell connections.
Your conversations and contacts stay safe on your device, not stored on company servers.
Ready to try Oi?
Check available platform downloads and installation guides.