Multilingual Speech Translation Application
VoiceTra

Communicate with the world using "VoiceTra"!

Communicate
with the world
using "VoiceTra"!

Download on the App Store

Get on Google play

* Data communication via the Internet is required to use the app and users are responsible for the fees incurred.

VoiceTra movie
Play to learn about "VoiceTra"

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What's new

Android Jun. 14, 2018
VoiceTra ver.6.8 for Android has been released.
- Spanish, German, and Russian speech synthesis have been supported.
- Dutch, Turkish, Hungarian, Hindi, Portuguese, and Malay speech recognition have been disabled.
- Turkish, Hungarian, Hindi, Polish, Malay, and Mongolian speech synthesis have been disabled.
- Minor bug fixes.
ios Jun. 14, 2018
VoiceTra ver.6.4 for iOS has been released.
- Spanish, German, and Russian speech synthesis have been supported.
- Dutch, Turkish, Hungarian, Hindi, Portuguese, and Malay speech recognition have been disabled.
- Turkish, Hungarian, Hindi, Polish, Malay, and Mongolian speech synthesis have been disabled.
- Minor bug fixes.
Server Jun. 5, 2018
The following updates have been made to the server:
- Improved Thai speech recognition accuracy.
- Added names of tourist spots in Tohoku Region to the proper noun dictionary. (ja, en, zh, ko, zh-TW)
- Added names of tourist spots in Gifu City to the proper noun dictionary. (ja, en, zh, ko, fil, pt-BR, zh-TW)
- The speech synthesis volume level has been increased for all supported languages speech output is available with.

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What's VoiceTra…

Using VoiceTra

VoiceTra is a speech translation app that translates your speech into different languages. With an easy-to-use interface, you can also check whether the translation is correct.

VoiceTra translates between 31 languages *.

*Includes dialects of Chinese and Portuguese.

Download and use for free.**

**Data communication via the Internet is required to use the app and users are responsible for the fees incurred.

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Supported OS versions

iOS

8.0 or later

Android

4.1 or later

*Operation is not guaranteed for all devices running on the above OS versions.

Contact

This application utilizes speech recognition, machine translation, and speech synthesis technologies developed by the National Institute of Information and Communications Technology (NICT). Users who wish to use the technologies for commercial purposes, etc. are requested to contact NICT.

Contact