Lacks scientific calculator features compared to many competitors (e.g., scientific mode, trigonometric functions)
Ad-supported by default (requires upgrade for ad-free experience)
About Standard Calculator (StdCalc)
Standard Calculator (StdCalc) is a tools app developed by Roaming Squirrel Software.
Download Statistics
Standard Calculator (StdCalc) has been downloaded 250 thousand times. In the last 30 days, the app was downloaded 42 times.
User Ratings
Standard Calculator (StdCalc) is rated 4.25 out of 5 stars. The rating is based on 750 ratings.
App Information
Standard Calculator (StdCalc) is FREE to download. The APK download size is 3.86 MB. The latest version available is 1.3.0. The last update was on July 30, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since May 2011.
Description
A simple, easy to use, calculator designed to be more functional than the default installed model - also includes a tip calculator and a loan calculator, both of which can be accessed from the menu - features of the main calculator include:
• decimal mode • fractions mode • running total of each calculation shown as it is entered • full text of the calculation is displayed as it is entered • the output text can be set to scroll either horizontally (the default) or vertically • full text of each calculation is stored in the history • results of each calculation can be reclaimed from the history and reused in future calculations • a range of color schemes to suit different moods
Useful whilst shopping to monitor a running total of your purchases.
Use it to determine discounts, surcharges, sales tax etc. via the percentage function.
A help section, where the main functions of the application are explained, can be accessed via the menu.
This is an ad-supported app - upgrade to an ad-free version for USD 0.99 (or the equivalent in local currency) via https://play.google.com/store/apps/details?id=com.roamingsquirrel.android.standard_calculator_plus
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Comments on Standard Calculator (StdCalc) for Android
★★★★★Marc Mulcahy· Feb 16, 2019
The best basic calculator I could find on Chromebook. It is basic if you want it to be, or you can use different modes for many other needs. The basic is vertical, clear to read and has a percentage key. You would be surprised how many calculator apps on Chromebook don't offer these valuable qualities. If you need a scientific or financial calculator they have that too for free! Very considerate app that imagines what the practical user needs. Great job! Keep up the great work!
★★★★☆Manny· Dec 3, 2011
Manny T Very nice app strongly recommend it.
★★★★★A Google User· Jul 22, 2013
Very simple to use. The UI can be a bit cleaner. Very simple to use. The UI can be a bit cleaner.
★☆☆☆☆Nasaryn Hernandez· Dec 22, 2015
Ok app I think the app is dumb I put in a fact, and it is the wong answer everyone knows that 2+2=4 not 18
★☆☆☆☆A Google User· Aug 15, 2015
Memory Reall Thy needs' memory buttons and should be able to correct past calculations.
★☆☆☆☆Steve Bosworth HobbyFX· Nov 29, 2015
Basic ad platform Just a calc, that's all I want.....
★☆☆☆☆William Rouse· Feb 24, 2016
I finally find a calculator I love, and it has ads.
Google Play Rankings for Standard Calculator (StdCalc)
This app is not ranked
Technologies used by Standard Calculator (StdCalc)
10 permissions·16 libraries
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