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Last updated on: 2026-05-25
Android Apps > Tools > Calculator +
Calculator + icon

Calculator +

3.8.0
Sergeev Gregory
4.40
79 reviews
1,000+
Downloads
Free

scientific calculator

Not recently updated — last update was on 2017-08-28. This app may no longer be actively maintained.
Calculator + Screenshot 1 of 4
Calculator + Screenshot 2 of 4
Calculator + Screenshot 3 of 4
Calculator + Screenshot 4 of 4

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Calculator + compared with similar apps

Common keywords of similar apps

Calculator Scientific Calculations

Keywords missing from this app

Functions App Math Operations Equations Trigonometric Features Basic Complex Advanced Calculation Fractions Number Formulas History Addition Solve Support Simple Tool Fraction Arithmetic Recent Exponential Calculate Mathematical Multiplication Physics Geometry Powerful Mode Perform Engineering Students User Free Graphing Series Easy Logarithmic Subtraction Division Includes Supports Numbers Decimal Solver

About Calculator +

Calculator + is a tools app developed by Sergeev Gregory.

Download Statistics

Calculator + has been downloaded 1.6 thousand times. In the last 30 days, the app was downloaded 0 times.

User Ratings

Calculator + is rated 4.40 out of 5 stars. The rating is based on 79 ratings.

App Information

Calculator + is FREE to download. The APK download size is 18.50 MB. The latest version available is 3.8.0. The last update was on August 28, 2017.

Technical Requirements

Calculator + requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play August 2017.

Description
Calculator + is port of popular Calculator + application from Windows Store. Calculator+ allows ordinary and scientific calculations. Some of the supported features Сalculator +:
- complex numbers
- 26 variables
- math constants
- mathematical, trigonometrical, hyperbolic and spec functions
- history of calculations

Now Calculator + is in open beta phase development. If you will find bug or will have any suggestions, please, contact me by mail: calculator_wp@outlook.com

Recent changes:
Fixed few bugs
Show more Show less

More data about Calculator +

Price Free to download
Total downloads 1.6 thousand
Recent downloads 0
Rating 4.40 based on 79 ratings
Ranking Not ranked
Version 3.8.0
APK size 18.5 MB
Number of libraries 3
Designed for Android 4.1+
Suitable for Everyone
Ads NO ads

App Performance Report

Get a detailed PDF report for 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

Google Play Rating history and histogram

63
0
0
15
0

Downloads over time

Calculator + has been downloaded 1.6 thousand times. Over the past 30 days, it has been downloaded 0 times.

Changelog of Calculator +

  • Aug 28, 2017New AppVersion 3.8.0 in TOOLS for Free
Show more Show less

Developer information for Sergeev Gregory

Sergeev Gregory

calculator_wp@outlook.com

N/A

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I'm the developer of this app

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Comments on Calculator + for Android

★★★★★ A Google user · Jun 30, 2019
Best Calculator at Windows Store. I hope it is at least the same for Google Play.
★★★★☆ A Google user · May 31, 2017
I have used this calculator in windows mobile. It had lots of features and a classic theme. I liked the classic theme, and that theme is easier to eye. Please bring that theme for android version too.
★★★★★ A Google user · Mar 9, 2017
As a scientist I'm frequently in need of a good calculator. This is - by far -the best app I've found, and I've tried many. The design is very functional and the swiping allows easy access to a wide range of functions. No adds, no strange permissions. I love it!
★★☆☆☆ A Google user · Apr 8, 2018
Clunky to use. Have to hunt around for whatever function you want to use. Also slow and leggy at times.

Google Play Rankings for Calculator +

This app is not ranked

Technologies used by Calculator +

Calculator + is requesting 4 permissions and is using 4 libraries.

Permissions

Development tools
test access to protected storage
Network communication
view network connections, full network access
Storage
modify or delete the contents of your USB storage

Ad network libraries

None found

Social libraries

None found

Development tools

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