Speak or type
Tap the mic and talk. Sunvi turns your voice into text on your iPhone, translates it, and can read the result out loud.
Say Hola to anyone, anywhere.
Sunvi translates what you say, what people say back, and the signs and menus around you. Made for trips, errands and everyday conversations.
How it works
Three ways to be understood
Pick the one that fits the moment.
Talk
Hold a back-and-forth conversation on one screen. Each person reads their own side, and Sunvi can tell which language the other person is speaking.
Camera
Point at a menu, a sign or a label and read it in your language, line by line or as a full page. Live mode translates as you move.
Works offline
Text translation keeps working without a connection, using languages downloaded to your iPhone.
Saved phrases
Star the lines you use most. Your history stays on your phone, ready for next time.
Read aloud
Play any translation out loud so the other person can listen instead of read.
Light and dark
Follows your iPhone's appearance, or choose one in Settings.
Try it
Pick a moment, pick a language
A few of the phrases people reach for most when they travel.
Situation
You say · English
Where is the nearest train station?
Español
¿Dónde está la estación de tren más cercana?
Sample translations written by our team. In the app, Sunvi translates on your iPhone first, then refines the result with AI when you're online and AI translation is on.
Privacy
Your voice and photos stay on your iPhone
Sunvi does the listening and the reading on your device. AI translation is optional. When it's on, only the text is sent out. Sunvi doesn't save it, and Google doesn't use it to train AI.
Your voice
Turned into text on iPhone→Text
Your photos
Read on iPhone→Text
Text
Sunvi server→AI translation→Back to youNot saved by Sunvi
- No sign-upNo email, no password, no profile. Open the app and start talking.
- Translations aren't kept on our serversYour history and saved phrases live on your iPhone.
- We never sell your dataNot to advertisers, not to anyone.
- Read the privacy policy →
Pricing
Free for everyday phrases. Pro for the whole trip.
Free
Enough for quick questions, every day.
$0
- Text and voice on iPhoneUnlimited
- AI translations20 a day
- Photo translations5 a day
- Talk10 min a day
- Live camera3 min a day
Free allowances reset at midnight, your time.
Sunvi PRO
No daily limits for AI translations, photos, Talk or Live camera.
Trip Pass$3.99 / weekOne trip, covered.3-day free trial
Monthly$7.99 / monthCancel anytime.
Yearly$39.99 / yearAbout $3.33 a month.
Prices in US dollars. Your local price is shown in the App Store. Subscriptions renew automatically until canceled in your Apple Account settings at least 24 hours before the end of the current period. Pro is subject to fair use.
Is Sunvi free?
Yes. Translating text and voice on your iPhone is free with no limit. AI translations, photos, Talk and Live camera come with a daily free allowance that resets at midnight your time.
Does it work without internet?
Text translation works offline once the languages are downloaded to your iPhone. AI translation, which handles slang and context better, needs a connection.
Do I need an account?
No. Sunvi never asks for your name or email. It uses an anonymous ID so your daily allowance stays consistent.
How do I cancel a subscription?
On your iPhone, open Settings, tap your name, then Subscriptions, and choose Sunvi. Canceling stops the next renewal, and you keep Pro until the current period ends.
When can I download it?
Sunvi is in final testing and coming soon to the App Store.