At a glance
- Latest version
- v3.2.3 (25)
- Updated
- Jul 22, 2026 (3 months ago)
- APK size
- 6.7 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- May 3, 2021 (at least)
- Permissions
- 9
- Developer contact
- [email protected]
About this APK
Fullscreen Clock is an app by LeSorin in the Tools category, listed since at least May 2021. It has no native code, so it runs on any Android processor.
It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 3.2.2. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
What's new in v3.2.3
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v3.2.1.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 22, 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 2 other versions checked
Store checks and file details
- Developer signature verified Jul 22, 2026
- Validated against Google Play Jul 22, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)13:E4:EE:18:C9:0C:0F:1E:63:39:24:E4:EC:F4:FA:89:1E:50:4A:90
- File MD5197d3062cb8bca00b41a67db253ca57a
- 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)
Fullscreen Clock requests 9 permissions, none of them sensitive.
- 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
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Fullscreen Clock 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 Fullscreen Clock free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Fullscreen Clock 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 197d3062cb8bca00b41a67db253ca57a.
