TechCalc+ Calculator

5.2.8

Roaming Squirrel Software

4.82

1,712 reviews

10,000+
Downloads

$2.99

Scientific calculator with graphs, equations, calculus, formulas, finance, etc.

About TechCalc+ Calculator

TechCalc+ Calculator is a tools app developed by Roaming Squirrel Software.

Download Statistics

TechCalc+ Calculator has been downloaded 32 thousand times. In the last 30 days, the app was downloaded 68 times.

User Ratings

TechCalc+ Calculator is rated 4.82 out of 5 stars. The rating is based on 1.7 thousand ratings.

App Information

TechCalc+ Calculator costs $2.99 to download. The APK download size is 11.40 MB. The latest version available is 5.2.8. The last update was on May 31, 2026.

Technical Requirements

TechCalc+ Calculator requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play December 2010.

Description

TechCalc+ is the "Swiss Army Knife" of Scientific Calculators ... 44 Calculation Options + a Scientific Reference Section + the Periodic Table of the Elements!

More data about TechCalc+ Calculator

Price	$2.99
Total downloads	32 thousand
Recent downloads	68
Rating	4.82 based on 1.7 thousand ratings
Ranking	Not ranked
Version	5.2.8
APK size	11.4 MB
Number of libraries	10
Designed for Android	4.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for TechCalc+ Calculator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the TechCalc+ Calculator app

TechCalc+ Calculator compared with similar apps

Common keywords of similar apps

Converter Reference Section Notation Algebraic Reverse Polish Rpn Includes Linear Polynomials Interest Techcalc Calculators Options Periodic Table Elements Modes Main Menu Plot Including Quick Lcm Vector Physical Formula Wind Calculator Scientific Equations Formulas Calculation Functions Equation Algebra Statistics Graphs Calculus Calculations Numbers Roots Integrals Trigonometric

Keywords missing from this app

Graphing Matrix Number Operations Features Complex Math Graph Decimal Function Matrices App Support Symbolic History Recent Screen Fractions Series Conversion Derivatives Mode Solver Advanced Base Conversions Display Hyperbolic Solve Unit Basic Hp Variable Polar

Google Play Rating history and histogram

1.5K

100

Downloads over time

TechCalc+ Calculator has been downloaded 32 thousand times. Over the past 30 days, it has been downloaded 68 times.

Changelog of TechCalc+ Calculator

Show changelog

Developer information for Roaming Squirrel Software

Roaming Squirrel Software

admin@roamingsquirrel.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on TechCalc+ Calculator for Android

★★★★★ Donald Ey · Jun 11, 2023

This is an excellent algebraic calculator. The multiple calculators make in useful for general or specific calculations the most resent changes to the graphing ability greatly enhances the usefulness

★★★★★ Henry Lee · Sep 11, 2020

I'd tried many good & very good Calculator Apps out there, and I found Technical+ is one of the Best. It is not just a scientific calc, it has built-in variety of extended complex calculation capabilities & references: math learning, financial calc, time calc, unit converters, etc. Maybe the only drawback is the usage of IEC standard in data storage calc, in which 1 Kb is converted into 1000 bytes instead of 1024. • Overall, definitely highly recommended excellent educational product. Thank Youツ

★★★★★ Bhankharia Kamlesh Revabhai · Feb 20, 2023

First of all, Hats off to the Dev for creating such a complete calculator app. It's like a Swiss Knife amongst the calculator apps. Very, very useful....

★★★★☆ A Google user · Jan 1, 2023

Worth the modest fee. If you are a computer engineer be aware that data storage calculations use the IEC "standard" so 1 kilobyte is converted to 1000 bytes and not 1024 which makes no sense since it not a power of 2/binary number). This will throw off your calculations if you use the actual 1kb=1024 bytes conversion (the practicing standard). I've been a computer engineer for 40 years and have never seen anyone in IT convert 1 kb to 1000. I wish I had the option to not use the IEC values.

Google Play Rankings for TechCalc+ Calculator

This app is not ranked

Technologies used by TechCalc+ Calculator

TechCalc+ Calculator is requesting 8 permissions and is using 10 libraries.

Permissions

Development tools

test access to protected storage

Network communication

view network connections, full network access, Google Play license check

Storage

modify or delete the contents of your USB storage

Hardware controls

change your audio settings, control vibration

Extra

com.roamingsquirrel.android.calculator_plus.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Android Data Binding Android Library Icon

Android Data Binding

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps