Bubble Simultaneous Translator

Bubble turns any conversation into one you can actually understand. Speak into your phone, and the other person hears
your words translated in real time through headphones or the speaker — while a bilingual transcript keeps you both on
the same page.

HOW IT WORKS
Pick your target language (and, in on-device mode, your own language too). Start a session and start talking — Bubble
translates what you say and plays it aloud, while a live bilingual transcript scrolls on screen. Wrap up and revisit past
sessions anytime in your local history.

TWO WAYS TO TRANSLATE
• Cloud mode — powered by Gemini Live for the best available translation quality and natural, streaming speech. Uses
translation minutes.
• On-device mode — speech translation that runs entirely on your phone, no internet connection or purchased minutes
required once your language pack is downloaded. Handy for places with unreliable signal.

BUILT FOR REAL-LIFE MOMENTS
Bubble is designed for everyday situations where you need help understanding or being understood right now —
ordering something abroad, checking into a hotel, asking for directions, or having a quick conversation with someone
who speaks a different language. It isn't built for professional conference interpreting, and translation quality for
specialized or technical conversations isn't guaranteed.

SIMPLE, FOCUSED FEATURES
• Search-based language picker — quickly find the language you need
• Automatic output through your headphones, or the phone speaker if none are connected
• Live, bilingual transcript for every session
• Local session history stored right on your device
• Interface available in English and Polish
Good to know: this version translates one direction per session — you speaking, they listening. Two-way conversation
mode, along with text, document, and photo translation, aren't part of Bubble yet.

Download Bubble and start understanding — and being understood — wherever your conversation takes you.