
At a glance
- Latest version
- v23.8 (52)
- Updated
- Oct 29, 2024 (1 year ago)
- APK size
- 1.4 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Category
- Education (app)
- Listed since
- Jan 23, 2020 (at least)
- Permissions
- 4
- Website
- bit.ly/gk-apps
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Binary Calculator is an app by GK Apps in the Education category, listed since at least January 2020. It has no native code, so it runs on any Android processor.
Since version 5.3, the APK grew from 1.2 MB to 1.4 MB. It asks for 4 permissions, none of them sensitive. Compared with version 5.3, it adds 1 new permission: “Advertising ID”. The app can read the advertising ID that ad and analytics services use.
What's new in v23.8
Description
From the listing uploaded by “catappult”.
Version history
2 versions are listed, going back to v5.3.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 19, 2023.
- Certificate issued to “Georg Kiefer” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks and file details
- Developer signature verified Aug 19, 2023
- Validated against Google Play Aug 19, 2023
- Signed byCN=Georg Kiefer, L=Koblenz, ST=Germany, C=DE
- Signing certificate (SHA-1)75:C9:81:67:02:93:40:62:AE:2C:C2:9B:5F:B5:47:43:3B:A7:F0:52
- File MD56405f7be94c1b564892c50a459781e8e
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (4)
Binary Calculator requests 4 permissions, none of them sensitive.
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Binary Calculator 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 Binary 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 other version checked. After downloading, check that the file's MD5 is 6405f7be94c1b564892c50a459781e8e.