Ohm's Law Calculator app icon

Ohm's Law Calculator

José Costa · br.com.techjambo.ohmslawcalculator.free

Not rated yet 40 downloads v1.0.0 2.5 MB Android 4.1+ PEGI 3 · Everyone

At a glance

Latest version
v1.0.0 (10000)
Updated
Sep 4, 2025 (1 year ago)
APK size
2.5 MB
Requires
Android 4.1+ (API 16)
CPU support
Any (no native code)
Category
Education (app)
Listed since
Dec 12, 2019 (at least)
Permissions
2
Website
casadamatematica.com.br
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Ohm's Law Calculator is an app by José Costa in the Education category, listed since at least December 2019. It has no native code, so it runs on any Android processor.

It asks for 2 permissions, none of them sensitive.

Description

From the listing uploaded by “catappult”.

Ohm's Law Calculator

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate with Google's generic name Google Play App Signing gives the keys it manages this name, but anyone can put it in a certificate, so this alone proves nothing.

Store checks and file details

  • Developer signature verified Jan 16, 2020
  • Antivirus scan passed Oct 28, 2020
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)CE:F3:BE:AF:BC:25:22:5F:9E:BD:F7:F7:DA:24:AD:5E:C7:BD:88:12
  • File MD5cffed6d162d4cc1d330009cbdeb4d1ca
  • 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 (2)

Ohm's Law Calculator requests 2 permissions, none of them sensitive.

Required hardware & features

Ohm's Law 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 Ohm's Law 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 cffed6d162d4cc1d330009cbdeb4d1ca.

Tags

More Education apps