Castrol Fast Scan
For scanning QR codes on redeemable coupons available in selected Castrol packs.
Nihilent Analytics Ltd · com.nihilentanalytics.TurfviewMobile
- Signature matches the Google Play version Details
At a glance
- Latest version
- v3.0.38 (3039)
- Updated
- Aug 19, 2026 (2 months ago)
- APK size
- 93 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Tools (app)
- Listed since
- Feb 2, 2021 (at least)
- Permissions
- 18 (5 sensitive)
- Website
- nihilent.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Castrol Fast Scan is an app by Nihilent Analytics Ltd in the Tools category, listed since at least February 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 18 permissions, 5 of them sensitive, including precise location, camera and record audio. It asks for the same permissions as version 3.0.36. The app can read the advertising ID that ad and analytics services use.
What's new in v3.0.38
Description
From the listing uploaded by “appupdater”.
Version history
2 versions are listed, going back to v3.0.36.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 19, 2026.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Aug 19, 2026
- Validated against Google Play Aug 19, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)9A:A8:43:7B:82:F4:C9:91:58:09:7D:16:54:33:5E:C3:99:DE:B9:68
- File MD54dcb650c9984ed533c12f969e9a4aa01
- 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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (18)
Castrol Fast Scan requests 18 permissions, 5 of them sensitive.
- 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
- Advertising ID com.google.android.gms.permission.AD_ID
- Broadcast close system dialogs android.permission.BROADCAST_CLOSE_SYSTEM_DIALOGS
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) com.nihilentanalytics.TurfviewMobile.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Show notifications android.permission.POST_NOTIFICATIONS
- Use biometric hardware android.permission.USE_BIOMETRIC
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Camera android.hardware.camera
- Camera autofocus android.hardware.camera.autofocus
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Microphone android.hardware.microphone
- Portrait screen android.hardware.screen.portrait
- Wi-Fi android.hardware.wifi
Castrol Fast Scan 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 Castrol Fast Scan 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 other version checked. After downloading, check that the file's MD5 is 4dcb650c9984ed533c12f969e9a4aa01.
