
At a glance
- Latest version
- v9.2.1 (9211)
- Updated
- Aug 7, 2026 (2 months ago)
- APK size
- 95 MB
- Requires
- Android 10+ (API 29)
- CPU support
- x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Travel & Local (app)
- Listed since
- Apr 7, 2021 (at least)
- Permissions
- 9 (3 sensitive)
- Website
- voicetra.nict.go.jp
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
VoiceTra(Voice Translator) is an app by NICT in the Travel & Local category, listed since at least April 2021. It includes native code for x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
Since version 8.8, the minimum Android version rose from 6.0 to 10. It asks for 9 permissions, 3 of them sensitive: precise location, record audio and approximate location. It asks for the same permissions as version 9.2.0.
What's new in v9.2.1
Description
From the listing uploaded by “appupdater”.
Version history
5 versions are listed, going back to v8.8. Since v9.2.1 it requires Android 10+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 7, 2026.
- Certificate issued to “NICT” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature verified Aug 7, 2026
- Validated against Google Play Aug 7, 2026
- Signed byCN=Eiichiro Sumita, OU=Mastar project, O=NICT, L=Koganei, ST=Tokyo, C=JP
- Signing certificate (SHA-1)EA:BB:57:A9:3E:B7:64:6B:5D:46:4E:D3:9A:1E:5A:DB:B0:91:23:CA
- File MD5aed19ac6f2940884d15f7e10f50adfc9
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (9)
VoiceTra(Voice Translator) requests 9 permissions, 3 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) jp.go.nict.voicetra.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Proximity (custom) android.hardware.sensor.proximity
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Microphone android.hardware.microphone
VoiceTra(Voice Translator) APK: questions and answers
Is there a version of VoiceTra(Voice Translator) for older Android phones?
The current version needs Android 10 or later. Version 9.0.4 is the newest listed build that installs on Android 8.0 and later. Get version 9.0.4 · All versions
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the VoiceTra(Voice Translator) APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is aed19ac6f2940884d15f7e10f50adfc9.