NumSys

2.5.0

Sandello

4.88

525 reviews

100,000+
Downloads

Free

Number Systems Converter and Calculator with solution.

4.88 · 525 reviews · 100,000+ downloads

About NumSys

NumSys is a tools app developed by Sandello.

How many times has NumSys been downloaded?

NumSys has been downloaded 170 thousand times. In the last 30 days, the app was downloaded 310 times.

What is the rating of NumSys?

NumSys is rated 4.88 out of 5 stars, based on 530 ratings.

Is NumSys free?

NumSys is free to download. The APK download size is 3.70 MB. The latest version available is 2.5.0. The last update was on May 14, 2026.

What are the requirements for NumSys?

NumSys requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2016.

Description

Simple and intuitive to use converter and calculator of number systems with a complete solution and decimal fractions.

More data about NumSys

Price	Free to download
Total downloads	170 thousand
Recent downloads	310
Rating	4.88 based on 530 ratings
Ranking	Not ranked
Version	2.5.0
APK size	3.70 MB
Number of libraries	14
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the NumSys app

NumSys compared with similar apps

Common keywords of similar apps

Systems Solution Number Converter Calculator Decimal Fractions Support

Keywords missing from this app

Fraction Convert Numbers App Calculations Math Mixed Calculation Features Enter Step Operations Free System Result Press Tool Calculate Decimals Multiplication Division Addition Button Recent Hexadecimal Easy Unit Simple Students Subtraction Prime Basic Results Keyboard Binary Octal Time Conversion Currency Supports Integer Quick Easily History

Google Play Rating history and histogram

Rating history

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460

Downloads over time

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NumSys has been downloaded 170 thousand times. Over the past 30 days, it averaged 10 downloads per day.

Changelog of NumSys

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Developer information for Sandello

Sandello

sandello.team@yandex.ru

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Comments on NumSys for Android

★★★★★ Sriram Venkataramani · Apr 23, 2021

Trinery is non utf, it can be used in schools and colleges for learning computational (computer math. This is because it uses 3-step multiplication, anf division as;3 x3 ot 3/3/3. In a cube of six sides the number to be multipled or divided is used by 3 succeeding sides and the answer is displayed in 3 steps by the othe 3 succeeding cubes.rubixcubixetc,

★★★★★ Muhammed Shabeer OP · Dec 20, 2021

Super and incredible app for students who really needs to sudy those number system. This includes the explanation of each method with divisions and multiplication. And a binary calculator.

★☆☆☆☆ shivaay 864 · Jul 7, 2021

Takes 5-6 MB data every time I open the app & I have no idea why is that !

★☆☆☆☆ Carr Andre Amistad · May 30, 2022

In calculator when I try to type "A5" its "AA5" FIX THIS ASAP

Google Play Rankings for NumSys

This app is not ranked

Technologies used by NumSys

9 permissions · 14 libraries

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