---
title: "Calculator - CalcRight - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Ad-free calculator.    It includes a backspace button and parentheses.  Key Features: Ad-free App Backspace Button Priority Rules Easy To Use"
---

# Calculator - CalcRight — United States
> Ad Free & Backspace

![Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/51/42/b9/5142b91c-4593-4c00-8133-301cd137d435/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/400x400bb.png)

**Developer:** [Studio Nano Ship](https://apptail.io/developer/studio-nano-ship-dwib)
**Category:** Utilities
**Rating:** 4.8/5 (861 ratings)
**Price:** Free
**Bundle ID:** studionanoship.com.CalculatorSAE
**Store:** Apple App Store
**Country:** United States
**Version:** 2.1.6 (released 2021-12-12)
**Original Release:** 2014-12-31

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id932093526)
**AppTail Page:** [https://apptail.io/app/calculator-calcright-fOf/united-states](https://apptail.io/app/calculator-calcright-fOf/united-states)

## Calculator Description
Ad-free calculator.  

It includes a backspace button and parentheses.

Key Features:
Ad-free App
Backspace Button
Priority Rules
Easy To Use

## Calculator Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/67/56/ce/6756ce4b-b64b-af1c-6a22-1f54f30fbef6/fa43b452-71a7-42f1-834c-f2676126466a_en_xs_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/ec/78/60/ec786095-f3dd-64ce-d685-68d3b2682123/de1988bd-f7da-46c8-943c-bd94939dc417_en_xs_2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/58/a2/31/58a23154-2a7f-6d30-e18a-4ee546c9d87a/1400525c-62a8-44d2-9009-4f9aeaad6df9_en_xs_3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/6e/f6/26/6ef62600-964b-74c7-51c3-e67cb65e09da/e4f69b8b-31aa-4937-a57d-67006544eb62_en_xs_4.png/1242x2688.png)

## Calculator Rating Breakdown in United States
- 5 stars: 728 (85%)
- 4 stars: 108 (13%)
- 3 stars: 17 (2%)
- 2 stars: 2 (0%)
- 1 stars: 6 (1%)

## Calculator Reviews in United States

### ***** "Clear & Easy to Read"
Thank you,  Nice
-- Chatting Lady, 2025-07-08

### ***** "Simple"
Easy to use, very useful, better calculator with much less memory usage than iPhone or android pre-installed apps.
-- SrB109, 2025-05-08

### ***** "X-pert for games"
I like Calc-right because it’s not just like a game.Better.Because it helps me no math and when there is a math component in school for my kids it would make it easier to understand.not like the other kids.and it will make it easier for kids games like todo math.and also it is ad Free.it also has a storage which you did a long time ago.for an example,on Mar the first calculation you did was 471+416=887.that’s why I like it.
-- Right thinker of math, 2024-12-18

### ***** "Best App EVER"
Thank you for giving customers what they want. Very happy with app. Checks all the boxes for me.
-- Laurenkirby1, 2024-10-12

### ***** "AWESOME"
Love the no ads in this app!!!!!!
Don’t change a THING!!!!!
-- GUNSMOKE2004, 2024-06-05

### ***** "Excelente"
lo que estaba necesitando
-- Mazizon, 2024-03-15

### ***** "THANK U"
Thank u for making a FREE EZ to use calculator without annoying ads!!! The most important thing is the BACK SPACE KEY some calculators LACK that how many freakin times I make a mistake and have to use a BACK SPACE KEY n many of these calculators I looked at don’t have that so THANKS I LOVE this CALCULATOR & plan on KEEPING it!!!!
-- Charlieslic, 2023-07-20

### ***** "Works great"
This is a nice calculator, it does everything I need it to do. It’s easy to use and very intuitive. It works perfectly, and I couldn’t be more happy with it.
-- mcflydaddy, 2023-07-09

### ***** "Great"
Great basic free calculator without all the ads.
-- waldo1956, 2023-02-10

### ***** "Big improvement"
Much better than the default calculator on my IPhone. Space bar is nice. Very clear and easy to use. So far, no ads.
-- calcu less, 2022-12-14

[View all Calculator reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Calculator Discovered Keywords
- calculator
- calculator app
- ad free calculator

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- [Calculator Pro Lite](https://apptail.io/app/calculator-pro-lite-Fse/united-states)
- [Calculator....](https://apptail.io/app/calculator-Byid/united-states)
- [Go Calculator - With history](https://apptail.io/app/go-calculator-with-history-VOid/united-states)
- [Calculator%.](https://apptail.io/app/calculator-bjmd/united-states)
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- [Calculator--](https://apptail.io/app/calculator-YSce/united-states)
- [Calculator ÷](https://apptail.io/app/calculator-ZUye/united-states)
- [Calculator ×](https://apptail.io/app/calculator-HOJe/united-states)
- [Calculator, basic and advanced](https://apptail.io/app/calculator-basic-and-advanced-iPmi/united-states)
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## Calculator Available In
- [United States](https://apptail.io/app/calculator-calcright-fOf/united-states)
- [France](https://apptail.io/app/calculator-calcright-fOf/france)
- [United Kingdom](https://apptail.io/app/calculator-calcright-fOf/united-kingdom)
- [Hungary](https://apptail.io/app/calculator-calcright-fOf/hungary)
- [Canada](https://apptail.io/app/calculator-calcright-fOf/canada)
- [Iceland](https://apptail.io/app/calculator-calcright-fOf/iceland)
- [South Africa](https://apptail.io/app/calculator-calcright-fOf/south-africa)
- [Belgium](https://apptail.io/app/calculator-calcright-fOf/belgium)
- [Australia](https://apptail.io/app/calculator-calcright-fOf/australia)
- [Switzerland](https://apptail.io/app/calculator-calcright-fOf/switzerland)
- [Romania](https://apptail.io/app/calculator-calcright-fOf/romania)
- [Slovakia](https://apptail.io/app/calculator-calcright-fOf/slovakia)
- [Germany](https://apptail.io/app/calculator-calcright-fOf/germany)
- [Estonia](https://apptail.io/app/calculator-calcright-fOf/estonia)
- [Bulgaria](https://apptail.io/app/calculator-calcright-fOf/bulgaria)
- [Lithuania](https://apptail.io/app/calculator-calcright-fOf/lithuania)
- [Austria](https://apptail.io/app/calculator-calcright-fOf/austria)
- [Greece](https://apptail.io/app/calculator-calcright-fOf/greece)
- [Ireland](https://apptail.io/app/calculator-calcright-fOf/ireland)
- [Denmark](https://apptail.io/app/calculator-calcright-fOf/denmark)
- [Czechia](https://apptail.io/app/calculator-calcright-fOf/czechia)
- [Croatia](https://apptail.io/app/calculator-calcright-fOf/croatia)
- [Sweden](https://apptail.io/app/calculator-calcright-fOf/sweden)
- [Spain](https://apptail.io/app/calculator-calcright-fOf/spain)
- [Italy](https://apptail.io/app/calculator-calcright-fOf/italy)
- [Portugal](https://apptail.io/app/calculator-calcright-fOf/portugal)
- [Slovenia](https://apptail.io/app/calculator-calcright-fOf/slovenia)
- [Finland](https://apptail.io/app/calculator-calcright-fOf/finland)
- [Norway](https://apptail.io/app/calculator-calcright-fOf/norway)
- [Poland](https://apptail.io/app/calculator-calcright-fOf/poland)

---

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