
Champ Scientific Calculator
High-performance and arbitrary precision scientific calculator
Bens Apps · com.bens.apps.ChampCalc.free
At a glance
- Latest version
- v7.04 (113)
- Updated
- Apr 13, 2024 (2 years ago)
- APK size
- 6.7 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Apr 7, 2021 (at least)
- Permissions
- 2
- Developer contact
- [email protected]
About this APK
Champ Scientific Calculator is an app by Bens Apps 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 2 permissions, none of them sensitive.
What's new in v7.04
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “Bens Apps” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Apr 13, 2024
- Signed byCN=Benzi Uziyahoo, OU=Android App Dev, O=Bens Apps, L=Petah Tikva, ST=Israel, C=IL
- Signing certificate (SHA-1)3B:C5:B4:3D:7F:40:E6:3E:64:C3:EE:B6:D8:EB:E2:1A:74:12:49:5C
- File MD580f37195aa61d1c5775de2c5467649fa
- 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 (2)
Champ Scientific Calculator requests 2 permissions, none of them sensitive.
- Control vibration android.permission.VIBRATE
- Internal broadcast protection (app-defined) com.bens.apps.ChampCalc.free.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Required hardware & features
- Basic touch input android.hardware.faketouch
Champ Scientific 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 Champ Scientific 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 80f37195aa61d1c5775de2c5467649fa.