Shake Calc - Calculator app icon

Shake Calc - Calculator

Andrei Kulik · de.underflow.calc

1.0 out of 5 (1 rating) 4.8K downloads v2.4 237.3 KB Android 1.6+ PEGI 3 · Everyone

  • The source store flagged this file with a security warning Details

At a glance

Latest version
v2.4 (29)
Updated
Feb 8, 2013 (13 years ago)
APK size
237.3 KB
Requires
Android 1.6+ (API 4)
CPU support
Any (no native code)
Category
Tools (app)
Website
mobilesoftjungle.com/easy-calculator-android
Developer contact
[email protected]

About this APK

Shake Calc - Calculator is an app by Andrei Kulik in the Tools category. It has no native code, so it runs on any Android processor.

Description

From the listing uploaded by “stav888”.

A fully featured scientific calculator with a neat twist. It calculates when you shake your phone. For your everyday calculations it features an easy to use basic view with direct access to all the most used functions. For complex calculations you can switch to an advanced view with a simple swipe of your thumb. Both views offer large buttons for easy usage on small and large devices. Features: - Entering entire expressions - Calculation history with support for copying old results to calculator memory or clipboard - Full support for Percentages (50 + 10% = 55!) - Calculation memory support - Trigonometric and hyperbolic functions in radians, degrees and grads - Predefined list of most used physical, chemical and mathematical constants - Possibility to define custom constants for often used values - Advanced result formatting with digit grouping etc. (customizable) - Supports devices with large screens like Galaxy Tab or Xoom with optimized layout - Supports different Themes (Classic, elegant & colorful) Hints: - To access advanced memory functions (M-, MC) and hyperbolic functions use the “2nd” key - A short touch of the “C” key deletes the last digit/function, a long press clears the entire expression

Security & authenticity

Security rating: Warning

Signing certificate

  • Certificate issued to “Ralf Schroth” Not the developer's name (“Andrei Kulik”). Names in certificates can't be verified, so this alone proves nothing.

Store checks and file details

  • Developer signature check failed Mar 8, 2025
  • Antivirus scan passed Oct 9, 2020
  • Signed byCN=Ralf Schroth, ST=Baden-Württemberg, C=DE
  • Signing certificate (SHA-1)23:C2:D5:AC:2A:C7:4A:80:65:55:71:6E:0C:86:7B:0B:E8:55:8E:1B
  • File MD52ee350be544a287c5e16bc2c7588850e
  • Uploaded by “stav888” Silver tier · 36,718 followers · uploading since 2011

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.

Required hardware & features

Shake Calc - 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 Shake Calc - Calculator APK safe?

No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. After downloading, check that the file's MD5 is 2ee350be544a287c5e16bc2c7588850e.

Tags

More Tools apps