
Simple calculator
You can subtract, add, divide, multiply, store and find the square root
BeshevGames · klb.example.simple.calculator
At a glance
- Latest version
- v2.0.6.8 (23)
- Updated
- Sep 18, 2025 (1 year ago)
- APK size
- 5.3 MB
- Requires
- Android 5.1+ (API 22)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Sep 9, 2020 (at least)
- Permissions
- 10 (2 sensitive)
- Website
- gsm-info.org
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Simple calculator is an app by BeshevGames in the Tools category, listed since at least September 2020. It has no native code, so it runs on any Android processor.
It asks for 10 permissions, 2 of them sensitive: read shared storage and modify shared storage. The app can read the advertising ID that ad and analytics services use.
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “Kaloyan Beshev” Not the developer's name (“BeshevGames”). Names in certificates can't be verified, so this alone proves nothing.
Store checks and file details
- Developer signature verified Sep 18, 2025
- Signed byCN=Kaloyan Beshev
- Signing certificate (SHA-1)16:AB:E2:65:17:DD:1B:73:3D:5B:BF:1E:22:92:FA:E1:67:07:5F:3D
- File MD53f06ffd37cada82587eb843537cca94b
- 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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (10)
Simple calculator requests 10 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Advertising ID com.google.android.gms.permission.AD_ID
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Simple calculator APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Simple 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. After downloading, check that the file's MD5 is 3f06ffd37cada82587eb843537cca94b.