Polygon Calculator
Polygon Calculator solves the regular polygon
Hassan Ramadan Hassan · itech.plygoncalculator
- Signature matches the Google Play version Details
At a glance
- Latest version
- v6.1.0.0 (6100)
- Updated
- Jan 5, 2026 (9 months ago)
- APK size
- 8.2 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Productivity (app)
- Listed since
- Feb 26, 2021 (at least)
- Permissions
- 9
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Polygon Calculator is an app by Hassan Ramadan Hassan in the Productivity category, listed since at least February 2021. It has no native code, so it runs on any Android processor.
Since version 4.1.3, the minimum Android version rose from 4.4 to 5.0. It asks for 9 permissions, none of them sensitive. It asks for the same permissions as version 5.1.0.0. The app can read the advertising ID that ad and analytics services use.
What's new in v6.1.0.0
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v4.1.3. Since v6.1.0.0 it requires Android 5.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jan 5, 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 Jan 5, 2026
- Validated against Google Play Jan 5, 2026
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)CA:EF:A5:A1:BD:CC:5A:CF:D4:F1:C3:91:C8:B0:60:EE:E0:D2:61:74
- File MD5c1dac369d3dd76d5df13c84eae8d50be
- 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)
Polygon Calculator 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) itech.plygoncalculator.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
Polygon Calculator APK: questions and answers
Is there a version of Polygon Calculator for older Android phones?
The current version needs Android 5.0 or later. Version 5.1.0.0 is the newest listed build that installs on Android 4.4 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 5.1.0.0 · 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 the Polygon Calculator 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 c1dac369d3dd76d5df13c84eae8d50be.
