Multilingual Speech Translation Application
VoiceTra

Communicate with the world using "VoiceTra"!

Communicate
with the world
using "VoiceTra"!

FREE DOWNLOAD

What's new

Jun. 1, 2016
VoiceTra ver.5.3.1 for iOS and Android has been released.
・Some of the languages that were available as trial versions have been officially supported.
May 17, 2016
VoiceTra ver.5.3 for Android has been released.
May 9, 2016
VoiceTra ver.5.3 for iOS has been released.
Feb. 4, 2016
VoiceTra ver.5.2 for iOS has been released.
Feb. 3, 2016
VoiceTra ver.5.2 for Android has been released.

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What's VoiceTra…

VoiceTraを使用しているところ

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.

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 models and OS versions

iOS

Models: iPhone 4 or later, iPad 2 or later, iPod touch (5G) or later
OS: iOS 7.0 or later

Android

OS: 4.0 or later
*Compatability is not guaranteed with all versions of Android.

Supported languages

VoiceTra can translate 29 languages (31 languages including dialects of Chinese and Portuguese).

音声入力Speech input (19 languages supported)
音声出力Speech output (15 languages supported)

*Trial versions are marked with★.

Japanese
音声入力音声出力
English
音声入力音声出力
Mandarin
音声入力音声出力
Korean
音声入力音声出力
Thai
音声入力(試用版)音声出力(試用版)
French
音声入力(試用版)
Indonesian
音声入力音声出力
Vietnamese
音声入力音声出力
Spanish
Myanmar
音声入力(試用版)音声出力(試用版)
Arabic
Italian
Urdu
Dutch
音声入力(試用版)
Khmer
Sinhala
Taiwanese Mandarin
Danish
German
音声入力(試用版)
Turkish
音声入力(試用版)音声出力(試用版)
Nepali
音声入力(試用版)
Hungarian
音声入力(試用版)音声出力(試用版)
Hindi
音声入力(試用版)音声出力(試用版)
Filipino
Polish
音声入力(試用版)音声出力(試用版)
Portuguese
音声入力(試用版)音声出力(試用版)
Brazilian Portuguese
Malay
音声入力(試用版)音声出力(試用版)
Mongolian
none音声出力(試用版)
Lao
Russian
音声入力(試用版)
What are trial versions?

Trial versions were developed and their servers are administered by NICT's collaborative research partners outside Japan.They are operated for the purpose of demonstration experiments and therefore, depending on the communication environment, extra time may be required to process translation or the service itself may be suspended for a long period of time due to server maintenances.

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