Put the phone on the table and talk.
Talkacross listens to both of you at once and splits the screen in two. Your half is in your language. Their half faces them, in theirs.
For iPhone. In beta on TestFlight now, App Store soon.
No passing the phone back and forth.
Most translator apps make you take turns holding the phone. Talkacross lies flat between you. The far half flips to face the other person, in their language, buttons and all. Then you both just talk.
How it works
It works out who said what.
Auto is on from the start, so there is nothing to press. Every sentence is filed to the right side using three cues, even a mixed line like okay, gracias.
It hears
“Okay, gracias.”
It checks
It files it to your side
Wrong side? Swipe the line across and it moves.
Both languages on every line
The translation sits on top and what was actually said sits underneath, in italics. You can see what the other person said, not just what the app thinks they said.
Words land as they are spoken
Lines fill in while people talk and settle a moment later, so a conversation keeps its pace instead of waiting on a button.
Turn it sideways
Flat on the table the screen splits top and bottom. In landscape both halves stand upright, side by side, with the flags and the mode in the strip between them.

iPhone Duo
Made for the fold.
Talkacross was designed around a screen shared by two people, which is exactly what iPhone Duo is. Open it on the table and the hinge becomes the line between you.
- Open flatOne person per half, the far half flipped to face its reader.
- Standing as a tentEach person gets their own upright side of the screen.
Privacy
The conversation stays at the table.
Listening, transcribing, working out who is speaking, and translating all happen on your iPhone. No account, no recordings, nothing uploaded.
All on the phone
Languages
Nine languages, any pair.
English Español Português Français Deutsch Italiano 日本語 한국어 中文
Each side picks its own language, with Mexican and European Spanish both on the list.
Bring it to your next table.
Talkacross is in a private beta on TestFlight. Write for an invite and tell me where you’ll use it.
Ask for an invitejoshua@sortino.co