Prau: Offline Voice Translator

Prau: Offline Voice Translator

Trip talk, photo, PDF offline

0 ratings
1 review
Free

Details

  • Released
  • Updated
  • August 28, 2026
  • September 15, 2026
Prau: Offline Voice Translator screenshot #1 for iPhone
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About

Translate conversations, text from photos, and documents entirely offline. This app offers real-time voice translation for face-to-face interactions and private listening through headphones. It also provides live subtitles for audio streams and can summarize entire conversations on supported devices.

Offline voice translation
Face-to-face conversation mode
Private translation via headphones
Live subtitles for audio streams
Photo and PDF text translation
Conversation history and export
On-device conversation summarization
Show original description

What's New in Prau

1.1.6

September 15, 2026

Rate Prau from inside the app after a few successful translations. On iOS 27, if offline translation stops responding after the update, Prau now tells you which system setting to change.

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User reviews

Paid 69 euros for lifetime subscription

Unfortunately not functioning on iPhone

Response from developer

Sorry the app didn't work for you. Your review doesn't say what failed, so our best guess: in version 1.0, some iPhones could show "Ready" before the language packs had finished downloading. That's fixed in the latest version — please update and check that Settings → Languages shows English and German as "Downloaded". Since 1.0 we've also added Stream mode for TV and lectures, Siri and Action button support, and a "Contact support" button in Settings. If it still doesn't work, write to support@getprau.com with your iPhone model and we'll make it right. — Liliia, Prau

FAQ

Does Prau have ads?

Prau does not contain advertisements. The app is free to use with optional in-app purchases for advanced features.

What languages does Prau support offline?

Prau supports 19 languages for offline translation, including English, French, German, Spanish, Italian, Portuguese, Dutch, Polish, Ukrainian, Russian, Turkish, Arabic, Chinese (Simplified and Traditional), Japanese, Korean, Indonesian, Thai, and Vietnamese. Language packs are downloaded once and then translation is fully offline.

How does Prau's face-to-face mode work?

In face-to-face mode, the phone is placed between users. Each person sees the screen oriented correctly for them, in their own language, and speaks in turn. This mode is designed for interactions at hotel desks, pharmacies, taxis, or shops.

Can Prau translate text from photos and PDFs?

Yes, Prau can recognize and translate text from photos by pointing the camera at menus, signs, or documents. It can also import and translate PDFs. The translated text is laid out in readable paragraphs and can be exported as a PDF.

What are the subscription options for Prau Pro?

Prau Pro offers a 3-day free trial, after which users can choose a monthly or yearly subscription, or a one-time lifetime purchase. The history, search, and export features remain free for all users.

How often is Prau updated?

Prau was last updated on September 15, 2026, with version 1.1.6. The app is designed to be reliable for offline use.

What devices is Prau compatible with?

Prau is compatible with iPhones and requires iOS 18 or later. Voice input is available for languages with offline dictation models installed by iOS.

Is Prau suitable for children?

Prau has an age rating of 4+, making it suitable for younger users. The app's focus on privacy and offline functionality ensures a safe experience.