At a glance
- Latest version
- v2.1.1 (6)
- Updated
- Nov 11, 2025 (11 months ago)
- APK size
- 7.8 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Apr 22, 2021 (at least)
- Permissions
- 9
- Website
- mjredekop.com
- Developer contact
- [email protected]
About this APK
Carpenters Square is an app by Reddo in the Tools category, listed since at least April 2021. It has no native code, so it runs on any Android processor.
It asks for 9 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Nov 11, 2025.
- Certificate issued to “Reddo” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Nov 11, 2025
- Validated against Google Play Nov 11, 2025
- Signed byCN=Mark Redekop, OU=Reddo, O=Reddo, L=Langham, ST=Saskatchewan, C=CA
- Signing certificate (SHA-1)8C:36:D1:40:77:03:2F:B3:AA:C6:C8:D3:FA:AF:6C:28:33:70:28:8E
- File MD53cab6b47c47b32f7bab7c4fa741d76ce
- 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 (9)
Carpenters Square 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
- Internal broadcast protection (app-defined) com.reddo.square.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- 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
Carpenters Square 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 Carpenters Square 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. After downloading, check that the file's MD5 is 3cab6b47c47b32f7bab7c4fa741d76ce.
