Now in beta

Speak freely, in any language.

Sema is a translator built for real conversation. Type it, say it, or let it listen, and talk with anyone in their language.

Three ways to be understood

One conversation can move between typing, speaking, and just listening. Sema keeps up.

Type a phrase and get a clear, confident translation, with one-tap copy for messages and menus.

Hold to speak. Sema hears you, translates, and speaks it back out loud like a patient interpreter.

Set the phone down and have a real back-and-forth. Sema listens continuously and translates both sides.

Text, speech, and live conversation start with a broad launch set, not a single demo pair.

Sema is in beta and getting better every week. Request TestFlight access and tell us what a great translator should feel like.