At a glance
- Latest version
- v3.4.0 (16)
- Updated
- Nov 10, 2025 (11 months ago)
- APK size
- 20.9 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Category
- Productivity (app)
- Listed since
- Dec 17, 2021 (at least)
- Permissions
- 17 (1 sensitive)
- Website
- facebook.com/UniKreMobile
- Developer contact
- [email protected]
About this APK
Effective Napping – Nap Timer is an app by UniKre in the Productivity category, listed since at least December 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 17 permissions, 1 of them sensitive: read media audio. It asks for the same permissions as version 3.3.1. 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
3 versions are listed, going back to v3.3.0.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 10, 2025.
- Certificate issued to “Unikre” 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 Nov 10, 2025
- Validated against Google Play Nov 10, 2025
- Signed byCN=Unikre, OU=Unikre
- Signing certificate (SHA-1)CB:97:60:42:E6:9B:25:66:64:85:45:F9:5F:6A:79:CC:89:7B:5A:BA
- File MD5775abf0e8e01e78bbc1e603c6cff6c4e
- 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 (17)
Effective Napping – Nap Timer requests 17 permissions, 1 of them sensitive.
- Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Foreground service media playback android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.unikre.effectivenapping.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
- Show notifications android.permission.POST_NOTIFICATIONS
- Use exact alarm android.permission.USE_EXACT_ALARM
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Effective Napping – Nap Timer 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 Effective Napping – Nap Timer free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Effective Napping – Nap Timer 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 775abf0e8e01e78bbc1e603c6cff6c4e.
