
Testcoo QC
QC Anytime QC Anywhere
宁波佳联网络科技有限公司(testcoo qc ) · com.testcoo.testcooqc
- Signature matches the Google Play version Details
At a glance
- Latest version
- v9.3.11 (150)
- Updated
- Sep 9, 2026 (1 month ago)
- APK size
- 33 MB
- Requires
- Android 8.0+ (API 26)
- CPU support
- ARM 64-bit
- Category
- Tools (app)
- Listed since
- Mar 2, 2021 (at least)
- Permissions
- 17 (6 sensitive)
- Website
- en.testcoo.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Testcoo QC is an app by 宁波佳联网络科技有限公司(testcoo qc ) in the Tools category, listed since at least March 2021. It includes native code only for ARM 64-bit, so it won't install on phones that can only run 32-bit apps.
Since version 9.2.5, the APK shrank from 42 MB to 33 MB. Since version 8.2.22, the minimum Android version rose from 5.0 to 8.0. It asks for 17 permissions, 6 of them sensitive, including precise location, camera and record audio.
What's new in v9.3.11
Description
From the listing uploaded by “appupdater”.
Version history
5 versions are listed, going back to v8.2.22. Since v9.2.5 it requires Android 8.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 9, 2026.
- Certificate issued to “test_coo” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature not checked yet Sep 9, 2026
- Validated against Google Play Sep 9, 2026
- Signed byCN=testcoo, OU=testcoo, O=test_coo, L=hangzhou, ST=zhejiang, C=86
- Signing certificate (SHA-1)D1:28:DE:10:B7:22:48:D6:43:34:FD:B5:15:0F:1C:7C:5F:A7:1F:C9
- File MD58dce9bd94589a262d6ba3704ca8bd683
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (17)
Testcoo QC requests 17 permissions, 6 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Bluetooth android.permission.BLUETOOTH
- Change wifi state android.permission.CHANGE_WIFI_STATE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Internal broadcast protection (app-defined) com.testcoo.testcooqc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manifest capture audio output (custom) Manifest.permission.CAPTURE_AUDIO_OUTPUT
- Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Bluetooth android.hardware.bluetooth
- Camera android.hardware.camera
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Microphone android.hardware.microphone
- Wi-Fi android.hardware.wifi
Testcoo QC APK: questions and answers
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 Testcoo QC APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 8dce9bd94589a262d6ba3704ca8bd683.