A phone call where each of you speaks your own language
Your supplier is in Guangzhou, your landlord in Lisbon, your cousin’s new family in Seoul. With Déblo Duo you call them, you talk in your language, and they hear you in theirs. When they answer, you hear them in yours.
Why a normal call does not work
On the phone there is nothing to point at and no screen to share. Typing into a translation app between every sentence kills the conversation, and booking a human interpreter takes days.
How it works
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Create the call
In the app, choose “Remote”, your language and theirs. You can add a PIN and decide how long the link stays valid: one hour, one day or seven days.
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Send the link
Share it on WhatsApp, by email or by text message. They open it in their phone or computer browser. No app to install, no account to create.
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Talk
Each of you hears the translation of the other, and every sentence also appears in writing in both languages, so names and figures are not left to the ear alone.
For example
A shop owner in Marseille calls a factory in Guangzhou to move a delivery date. She speaks French, the sales manager hears Mandarin. He answers in Mandarin, she hears French, and “2,000 pieces on 14 March” is written on both screens.
Questions
Does it translate calls made with my phone’s dialer?
No. The call runs inside Déblo Duo: you start it in the app and the other person joins with your link. That is what makes the translation possible on both sides.
Does the other person pay anything?
No. You pay for the minutes, and only once both of you are in the conversation. Waiting for your guest costs nothing.
Which languages work?
English, French, Spanish, Portuguese (Portugal and Brazil), Arabic, Chinese (Simplified), German, Korean, Japanese, Turkish and Hindi, in any combination.
Install Déblo Duo, send your first link
On your phone, the button opens the right store.
Other situations
Déblo Duo is an AI interpreter and does not replace a certified interpreter. For medical decisions, legal acts or any situation where a single word matters, rely on a certified human interpreter.