# NeoCalcs - Multiple-Calculator > Multi-Function Calculator app that can be Multiple Calculations! Canonical page: [https://chrome-stats.com/d/com.skyarts.neocalcs](https://chrome-stats.com/d/com.skyarts.neocalcs) ## Overview - **ID:** `com.skyarts.neocalcs` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** SkyArts.com - **Category:** PRODUCTIVITY - **Downloads:** 454 - **Version:** 1.5 - **Last updated:** 2026-08-17 - **First published:** 2019-12-05 - **Publisher country:** JP - **Size:** 10 MB - **Data as of:** 2026-09-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.skyarts.neocalcs) - **Website:** [https://skyarts.com/](https://skyarts.com/) - **Privacy policy:** [https://skyarts.com/products/android/privacy.html](https://skyarts.com/products/android/privacy.html) ## Description It is a Multi-Function Calculator app that can be used for Free! Can be also Multiple-Calculations at the Same Time!
Because it is equipped percent calculation and arithmetic operations is a function of basic calculator, and a memory function, it can also be used as an ordinary calculator.
For Multiple-Calculations can be, can easily compare calculation the shop which is like, or money at the same time.
Percentage Calculation is possible, so can be easily Calculate Tax, etc!

The ability to change the color keys, key images, can be used by setting the color of choice!
Number of colors that can be specified 16.77 million colors or more theory!

The new launcher key installed, you can call the function quickly and easily!
Work efficiency will go up significantly if you register your function you use frequently!
This new launcher key is comfort to be a habit and get used to!

The main function of this app has to offer is as follows.

+Four arithmetic operations
+Memory function
+Delete keys that can be easily corrected and input mistake
+The percent key to make it easy and consumption tax calculation
+Plus / Minus key
+New launcher that can be called a key feature to quickly and easily
+Auxiliary display function that displays the memory value and progress of calculation
+UI tab can switch between multiple calculations
+Described and notes in the name for each calculator tab (document)
+Save the calculation recorded in the for each calculator (document)
+Copy and Paste the value (Also compatible with the format)
+Format setting value of Display
+Ability to send a value to the external application, such as mailer
+Multi-functional launcher function can call various functions external app quickly
+Can change the color key, such as a key icon


Where can set the color is as follows.
Because you can specify the color of the 16.77 million or more each, customized might be a good coloring of your choice.

+Key
+Icon of Key
+Background
+Display area (Text, Background)
+Tab bar (Tab, Text, Background)


- Launcher function -
Launcher function is a function that can be called quickly and another application and various functions of the application.

Launcher feature is made up of the following three.

+Launcher key
+Launcher menu
+User defined

- Launcher key
Launcher panel opens by pressing the key on the calculator launcher screen.
By and release may be assigned a function in eight directions in the launcher panel, and move the finger in either direction, it can quickly be called the assigned function.
It is a refreshing feeling of operation to the extent that it becomes a habit and get used to!

Various functions of the app, and functions that can be assigned to the launcher key is a user-defined.
For example, you can either move the calculator (document) by moving the left and right, to display the calculation record.
Because it can be called quickly with functions in the bowel of the menu, the efficiency will increase by assigning work well normally.


- Launcher menu
Launcher menu is the sense of creating a new menu on its own.
It is possible to easily call a function that is summarized as a menu of frequently used functions.
You be able to respond to the variety that are selectively used the launcher key.


- User defined
User-defined, is a feature that allows you to define your own URL specification to invoke another application, which is referred to as the URL scheme.
You can also order it as a parameter in the URL, and put the calculation and recording the result of calculation is possible, pass the value at the same time a call to another application.
Note: You can pass a value only if the application that will be called is compatible with the receipt of the value.

For example, you can call the mail application, and describes a calculation record that you gave to the parameters in the body of the newly created e-mail.
Of course, can also be used as a launcher definition to invoke the external application simply. ## Rankings - #1,414,300 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.google.android.gms.permission.AD_ID` - `com.skyarts.neocalcs.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [MultiCalc](https://chrome-stats.com/d/com.sycis.multicalc) — 230 users - [MutliCalco](https://chrome-stats.com/d/com.sauryadevapps.bdayremind) — 14 users - [MultiCal Calculator App](https://chrome-stats.com/d/com.prime.calculator.paid) — 33 users - [Multi Calc](https://chrome-stats.com/d/se.palusa.calc) — 25 users - [Calcumate - Multi Calculator](https://chrome-stats.com/d/com.rms.all.in.one.calc.math.easy.multi.conversions.calculator) — 18,097 users - [EasyCalc](https://chrome-stats.com/d/com.appvill.easycalc) — 448 users - [Multi-Calculator](https://chrome-stats.com/d/com.yangdai.calc) — 55,447 users, 4.42 / 5 - [Calc+](https://chrome-stats.com/d/io.kodular.ksawery_sokalski3.CalcPlus) — 168 users - [Multi Calculator](https://chrome-stats.com/d/com.elitelabz.multicalculator) — 73 users - [Calculator Math All-In-One](https://chrome-stats.com/d/com.everything.multicalculatormath) — 32 users - [Multi-Color Calculator](https://chrome-stats.com/d/com.applicationworkshopapps.multicolorcalculator) — 14,642 users, 4.41 / 5 - [Multi Calculator](https://chrome-stats.com/d/com.jee.calc) — 1,910,620 users, 4.37 / 5 --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.skyarts.neocalcs)