Feature · AiThao

Chats and groups

AiThao chats work like the messenger you already know, with two differences: every message can arrive in the reader’s own language, and the chat is end-to-end encrypted.

Group chat on iPhone: Mai writes in Vietnamese, Sofia in Spanish, Hana in Japanese — Anna reads every message in English, each with a green end-to-end encryption lock
Group chat on iPhone: Mai writes in Vietnamese, Sofia in Spanish, Hana in Japanese — Anna reads every message in English, each with a green end-to-end encryption lock
Chat on iPhone: Mai's Vietnamese messages shown in English, each with a green end-to-end encryption lock
Chat on iPhone: Mai's Vietnamese messages shown in English, each with a green end-to-end encryption lock

What you can send

  • Text, voice messages, photos, videos and files.
  • Your location and contact cards.
  • Replies to a specific message, reactions, and edits after sending.

Groups where everyone reads their own language

In a group chat each member reads the conversation in their own language; one person writes in Vietnamese, another reads in Russian, a third in English. Groups are end-to-end encrypted like one-to-one chats, and the keys change when someone joins or leaves. A group can turn off forwarding of its messages.

Keeping the conversation under control

  • Search your messages.
  • Delete a message for everyone, not only for yourself.
  • Set disappearing messages for a chat.
  • Someone who is not in your contacts arrives as a message request, which you can accept or ignore.

Translation in a chat

A message in a language you do not read is translated for you in one of 96 languages; a double tap shows the original. To translate, the phone sends the decrypted text to a cloud translation service; you can turn that off in Settings.

Questions

Can I use AiThao chats without translation?

Yes. Turn off cloud translation in Settings and AiThao works as an encrypted messenger; messages then appear as they were written.

Can the other person see that I am typing?

Yes, while you type. Who sees your online status is your choice in Settings.