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Last updated on: 2026-10-04
Android Apps > Travel & Local > VoiceTra(Voice Translator)
App profile · Travel & Local · Data updated 2026-10-04
VoiceTra(Voice Translator) icon

VoiceTra(Voice Translator)

by NICT · Free

“VoiceTra is a speech translation application for travel phrases.” the developer's tagline

Availability On Google Play since May 2011
Rating on Google Play
4.00/5
10,662 ratings
At a glance AppBrain's trailer of this app, made from our data
Rating
4.00
10,662 reviews
Total installs
5.2
million
Installs, last 30 days
25
thousand
Best rank
#45
Top Free, Travel & Local, Japan
Last updated
August 6, 2024
AppBrain's verdict EstablishedPopularWell rated

VoiceTra(Voice Translator) is popular, with 5.2 million installs. Users rate it well: 4.0 stars from 10,662 ratings. Its best ranking is #45 in Top Free, Travel & Local in Japan.

VoiceTra(Voice Translator) is made and published by NICT. AppBrain is an independent app data site and isn't affiliated with NICT. The app name, icon, screenshots and description belong to NICT and are shown as published on Google Play.

About VoiceTra(Voice Translator)

“VoiceTra is a speech translation application for travel phrases.”

NICT, on Google Play

VoiceTra(Voice Translator) is a travel & local app developed by NICT.

How many times has VoiceTra(Voice Translator) been installed?

VoiceTra(Voice Translator) has been installed 5.2 million times. In the last 30 days, the app was installed 25 thousand times. It is ranked in the top 100 travel & local apps.

What is the rating of VoiceTra(Voice Translator)?

VoiceTra(Voice Translator) is rated 4.00 out of 5 stars, based on 11 thousand ratings.

Is VoiceTra(Voice Translator) free?

VoiceTra(Voice Translator) is free. The last update was on August 6, 2024.

What are the requirements for VoiceTra(Voice Translator)?

VoiceTra(Voice Translator) requires Android 10+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since May 2011.

Description by NICT (from Google Play)
VoiceTra is a speech translation app that translates your speech into different languages.
Show more
Price Free
Total installs 5.2 million
Recent installs 25 thousand
Rating 4.00 based on 11 thousand ratings
Ranking Highly ranked
Version N/A
App size N/A
Number of libraries 18
Designed for Android 10+
Suitable for Everyone
Ads NO ads

App Performance Report

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Screenshots

VoiceTra(Voice Translator) Screenshot 1 of 4
VoiceTra(Voice Translator) Screenshot 2 of 4
VoiceTra(Voice Translator) Screenshot 3 of 4
VoiceTra(Voice Translator) Screenshot 4 of 4
Screenshots by NICT, from the Google Play listing
Official page on Google Play

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Google Play Rating history and histogram

Rating history
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6.7K
1.1K
830
210
1.8K

Installs over time

Installs over time
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VoiceTra(Voice Translator) has been installed 5.2 million times. Over the past 30 days, it averaged 840 installs per day.

Changelog of VoiceTra(Voice Translator)

Show changelog

Developer information for NICT

NICT

voicetra-support@khn.nict.go.jp

Website

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Comments on VoiceTra(Voice Translator) for Android

★★★★★ Joe B · Oct 10, 2025
Using for English Japanese English and Vietnamese and so far it has been 100% correct.
★★★★★ Yoël Knopf · Sep 22, 2025
Absolutely essential translator! Works better than other, major brand, translators for conversations. This is an excellent application that worked so well (exceeded my expectations) and was so helpful on a trip to Japan. Very quick and easy to use for voice translation and conversations. Highly recommended for any trips abroad or for communicating with people who don't speak your language locally. Correct as of July '25.
★★★★★ Jesús R · Feb 11, 2026
Easy to use and good translations, really useful for my travel to Japan.
★☆☆☆☆ SHAHRYAR SETAYESH · Jul 9, 2026
I tested it but unfortunately see it can't translate to Persian language!!? When it could do that for some language that doesn't have more than 20 million speakers why don't added Persian language that have much more than 200 million's Speakers around the world? Just looking, it translation Mongolian and some language used in small part of Africa but look like some people don't like who speaking Persian language and I can see it connected to something else.
★☆☆☆☆ John HHU · Mar 14, 2025
Not robust enough in daily conversation, and can't handle normal speaking pace, and heavily relying on the network. Since the network speed in Japan is much slower than China, hence you are asking Japanese people for help and letting them wait for the app to run. I feel sooo sorry for having to let Japanese people wait for this app to finish translation
★★☆☆☆ Mark Baskerville · Sep 6, 2025
Used it for 2 phrases English to Filipino, both were just the English said with an accent. Google Translate give a Filipino translation, so they are not just English phrases picked up by the Filipino language

Google Play Rankings for VoiceTra(Voice Translator)

Top rankings

Rank Country Category List
45 Japan Travel & Local Top Free
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Ranking history in Japan

Ranking history
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I'm the developer of this app

Technologies used by VoiceTra(Voice Translator)

18 libraries
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Frequently asked questions about VoiceTra(Voice Translator)

Is VoiceTra(Voice Translator) free?

Yes. VoiceTra(Voice Translator) is free on Google Play.

Is VoiceTra(Voice Translator) still available?

Yes. VoiceTra(Voice Translator) is on Google Play, and the last update we saw was on August 6, 2024.

Does VoiceTra(Voice Translator) contain ads?

No. Google Play does not list VoiceTra(Voice Translator) as containing ads.

What Android version does VoiceTra(Voice Translator) require?

VoiceTra(Voice Translator) runs on Android 10 and higher.

Is VoiceTra(Voice Translator) suitable for children?

Google Play rates the content of VoiceTra(Voice Translator) as suitable for everyone.

How many times has VoiceTra(Voice Translator) been installed?

Google Play lists 5,000,000+ installs for VoiceTra(Voice Translator).

How do people rate VoiceTra(Voice Translator)?

VoiceTra(Voice Translator) scores 4.00 out of 5 stars, from 10,662 ratings on Google Play.

Who made VoiceTra(Voice Translator)?

VoiceTra(Voice Translator) was developed by NICT. It is listed in the travel & local category on Google Play.

What are the best alternatives to VoiceTra(Voice Translator)?

People looking at VoiceTra(Voice Translator) also look at these travel & local apps: Speak and Translate App, All Languages Translator, Conversation Translator, Translate Voice Translator App, Speak and Translate Languages.

Top new apps Price drops on Google Play Today's trending apps Apps other people are watching Popular Travel & Local Apps
Speak and Translate App icon Speak and Translate App
All Languages Translator icon All Languages Translator
Conversation Translator icon Conversation Translator
Translate Voice Translator App icon Translate Voice Translator App
Speak and Translate Languages icon Speak and Translate Languages
Speak & Translate All Language icon Speak & Translate All Language
Translate All Languages - Text icon Translate All Languages - Text
Language Translate -Translator icon Language Translate -Translator
Overview Alternatives History Reviews Rankings Technology
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