AiThao

AiThao is a messenger for people who don't share a language. You write and speak in yours — the other person reads and hears theirs. For families, friends, work and travel. • Message translation. You write in your language, the other person reads in theirs. Double-tap to view the original. • Translation tailored to relationships: spouses, friends, colleagues, clients — proper politeness and forms of address. • Untranslated words: names, addresses, and titles stay as they are. • Voice messages with translation — optionally in your own voice. Voice notes can be turned into text. • Calls and video calls with live translation and subtitles. • Group chats where everyone reads in their own language; group calls up to 4 people where everyone hears their own language and reads subtitles. • Screen sharing in calls. • Post-call summary note: concise summary of the conversation. • Answering machine: callers leave a voice message, you receive a translation and a summary note. • "Tidy up the text": the app fixes mistakes in spoken or typed text. • Urgent messages and "important contact": message breaks through Do Not Disturb. • Live location, disappearing messages, view-once photos. • No phone number or email needed: personal AiThao number or short username. • End-to-end encryption for personal chats, no ads or trackers, chat screenshot prevention, app lock (face, fingerprint or passcode). • Multiple accounts and devices, chat history transfer to a new device. • iPhone, Android, Mac, Windows, Linux. Interface in 37 languages. Translating calls and voice messages uses minutes; free minutes are available each month, and minute packs can be purchased. Made by an independent developer.