
At a glance
- Latest version
- v8.6.7 (867)
- Updated
- Sep 17, 2026 (21 days ago)
- APK size
- 6.5 MB
- Requires
- Android 6.0+ (API 23)
- CPU support
- Any (no native code)
- Category
- Communication (app)
- Listed since
- Jul 28, 2021 (at least)
- Permissions
- 14 (1 sensitive)
- Website
- kapron-ap.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Who is calling? Voice Notify is an app by kapron-ap in the Communication category, listed since at least July 2021. It has no native code, so it runs on any Android processor.
Since version 6.8.7, the APK grew from 5.9 MB to 6.5 MB and the minimum Android version rose from 4.4 to 6.0. It asks for 14 permissions, 1 of them sensitive: read contacts. It asks for the same permissions as version 8.4.7. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “appupdater”.
Version history
6 versions are listed, going back to v6.8.7. New versions arrive here every few months. Since v8.2.7 it requires Android 6.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 17, 2026.
- Certificate issued to “kapron-ap” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks and file details
- Developer signature not checked yet Sep 17, 2026
- Validated against Google Play Sep 17, 2026
- Signed byCN=Lukasz Kapron, OU=kapron-ap, O=kapron-ap, L=Frampol, ST=Lubelskie, C=PL
- Signing certificate (SHA-1)15:89:BA:05:3A:33:2F:FF:A1:3B:96:60:B9:80:C7:96:1E:E8:FE:8B
- File MD5aaa3d6ad68b7d0fad450fec86aaa4c0b
- 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 (14)
Who is calling? Voice Notify requests 14 permissions, 1 of them sensitive.
- Read contacts Sensitive android.permission.READ_CONTACTS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.kapron.ap.callannounce.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
Who is calling? Voice Notify APK: questions and answers
Is there a version of Who is calling? Voice Notify for older Android phones?
The current version needs Android 6.0 or later. Version 7.7.7 is the newest listed build that installs on Android 5.1 and later. Get version 7.7.7 · 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 Who is calling? Voice Notify free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Who is calling? Voice Notify 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 aaa3d6ad68b7d0fad450fec86aaa4c0b.