---
title: "Uno Calculator - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The powerful Uno Calculator receives a makeover from Uno Platform with a wide variety of features. From calculations to measurements of size, temperature, speed, energy, currency and more, the calcula"
---

# Uno Calculator — United States

![Uno Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/87/75/2b/87752b7d-6cb2-a9bf-9dff-56d27f58bc73/AppIcons-1x_U007emarketing-0-7-0-85-220.png/434x0w.png)

**Developer:** [Uno Platform](https://apptail.io/developer/uno-platform-pHT)
**Category:** Productivity
**Rating:** 4.6/5 (114 ratings)
**Price:** Free
**Bundle ID:** uno.platform.calculator
**Store:** Apple App Store
**Country:** United States
**Version:** 1.2.10 (released 2024-01-31)
**Original Release:** 2019-06-28
**Languages:** English, Afrikaans, Albanian, Amharic, Arabic, Azerbaijani, Basque, Belarusian, Bengali, Bulgarian, Central Khmer, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, Galician, German, Greek (modern), Hausa, Hebrew (modern), Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Lao, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Norwegian Bokmål, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Chinese, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Uzbek, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1464736591)
**AppTail Page:** [https://apptail.io/app/uno-calculator-pcBc/united-states](https://apptail.io/app/uno-calculator-pcBc/united-states)

## Uno Calculator Description
The powerful Uno Calculator receives a makeover from Uno Platform with a wide variety of features. From calculations to measurements of size, temperature, speed, energy, currency and more, the calculator is a powerful one-stop-shop for all calculation-related needs.

## Uno Calculator Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/0a/10/7e/0a107e11-f3f2-2cf5-5741-b19d4d13220d/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/76/6f/e4/766fe430-eab6-4675-6141-937571529d22/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/fa/52/82/fa52825e-9cc0-cba5-c7f2-7881784e0172/pr_source.png/1242x2688.png)

## Uno Calculator Rating Breakdown in United States
- 5 stars: 91 (80%)
- 4 stars: 11 (10%)
- 3 stars: 6 (5%)
- 2 stars: 3 (3%)
- 1 stars: 3 (3%)

## Uno Calculator Reviews in United States

### *---- "The worst scientific calculator yet"
One of the worst scientific calculators you can get. There’s no way to delete part of an equation and you can barely see what you’re even typing.
-- mood247, 2024-10-29

### ***** "Thank you!"
Thank you for making a free simple calculator that supported slide over and side by side on the iPad! I appreciate it, I’m going to keep using it even with the new calculator app in iOS 18
-- Cammann100, 2024-09-21

### ***** "I never write reviews but this calc deserves a good one"
I love this calculator.  I’ve tried so many scientific calculators on iOS and they are all filled with adds.  This calculator rolls a converter in and is free!?  Thank you, you’re a saint for making this.  Only one thing to add, give us an option to donate in the app. I appreciate that it’s free so much that I’d like to send a few bucks.
-- meathpj, 2024-07-30

### ***** "I love this calculator"
If this calculator app ever goes I away I will genuinely be upset. If there’s one thing I hate about iPhones it’s the calculator. This app has changed my life. Best calculator out there. 10000/5 stars. Thank you.
-- Bellerrrrrr, 2024-04-07

### ***-- "One annoying problem on ipad"
Solid calculator app on my iPad. However, when buttons are pressed with an apple pencil, it turns dark, making the buttons like the equal button blend perfectly into the background, making it invisible. Pressing them with my finger doesn’t trigger this. Hope you guys fix this problem because it is getting annoying.
-- printf(“Hello World”);, 2024-01-25

### ****- "Just what I was looking for"
Nice, clean interface. Love the history function. Only improvement I could suggest is to move the calculator buttons to the right and the history to the left. It’s more intuitive for right handed users. Or provide an option to reverse the presentation.
-- CatherineW987654321, 2024-01-16

### ****- "Perfectly good app"
It's as you expect, appears to be based partly off the Microsoft calculator app. It does plenty good, and is better than the stock app. However, as far as I can tell, you cannot copy values. So if you're doing anything precise, you will have to manually type it.
-- StatHyena, 2023-12-08

### ***** "An excellent calculator"
This calculator is everything I want in an iPhone calculator. Standard calculator works flawlessly. Scientific calculator is great. The history is easy to access and review. Best of all there are no annoying advertisements to put up with. I am thrilled that I finally downloaded this calculator app. I use it several times every day and I’m happy each time.
-- Dancin Fan, 2023-11-29

### ***-- "Please add copy and paste"
This calculator is awesome! Expect there is no copy & paste!

Please add copy & paste and I will update to 5/5!!

Thank you everyone!!
-- 1say gf, 2023-09-10

### ***** "It’s only a calculator - but it a great calculator"
I’ve never liked the stock iOS calculator. Never put thought into why, but while working, I was wondering why I wasn’t using my iPhone as a calculator. So I took a look at what was available, and never expected to find a calculator like Uno.  It is free, it looks great, has more and better functions than the stick calculator.  When I use this calculator during my day, I’m surprised more people don’t use this app. 

Wondering how they make money? Perhaps the data from my simple computations is helpful in some way.
-- jwrosenberg, 2023-08-12

### ***** "Ultimately the best FREE calculator for IPAD AND IPHONE"
Need a calculator app for the Ipad? The stock calculator driving you nuts? 
Here it is, look no further and don't wait 20+ years for apple to “perfect” the stock calculator app. This is it, it has history to see what you typed before. If thats all you need plus some more complex stuff, then this is it, download it now!
-- Rumcake&coffee, 2023-02-22

### ***-- "does not work well with OS X"
Love this alpp. on my iPhone but sadly it does not perform well on OS X; latest version. The keys lag resposiveness and takes a few seconds before the number keys appears.
-- eostadi, 2023-02-09

### ***** "Great Calculator."
Does many kinds of calculations, virtually no setup requirements or distractions. If you’ve been hunting for a calculator to count up your chickens (with no drama) this is The One! Now wait for those eggs to hatch!!
-- Bad-Bad News, 2023-01-02

### ***** "Free calculator"
A port of the Microsoft Calculator? Yes please.  Not sure why others want a subscription to technology that has been around forever.
-- J.Coogler, 2023-01-01

### ***-- "Calculator is on the left side of iPad screen with no apparent way to move it to the right."
Photos show it on the right side of the screen. What am I missing?
-- KChat42, 2022-12-26

### ****- "Great app but misses Copy/Paste"
Excellent calculator app overall but it misses a great feature which is copy the result from the calculation to paste into other apps.
Paste would also be useful to avoid typing numbers or formulas.
-- BigMaxx000, 2022-12-17

### **--- "Problem in the standard calculator"
I don’t know if this is design decision but in the standard version expressions are computed after each operators not after I hit equals(=) E.g 2*2 + 3*3 should be equal to 13 but it says 21. This is wrong to my understanding and experience with other calculators everything before you hit equals(=) is and should be taken as one expression.  And this problem doesn’t happen in the scientific version.
-- asea_tase, 2022-12-16

### ***** "The Best Calculator for iPad in 2022"
I’ve been looking for a calculator that has a re-useable history feature and I came across this one, most of the popular calculators have the history feature but you can only view it and can’t do anything else, but for someone like me that deals with huge numbers I need something that I can just click instead of typing everything all over again. This is the best calculator so far.
-- Sam_Tasha, 2022-11-01

### ****- "Fantastic on iPhone. A bit lacking on MacOS."
This is my go-to calculator on iPhone, but the lack of keyboard support on MacOS makes it a bit disappointing. Having to click in long numbers makes it a bit tedious and opens you up for errors in calculations.
-- Some-Juan, 2022-10-05

### ***** "Very good， but……"
It’s a very good calculation, but Chinese localization with an problem.“volume” should translate as “体积” instead of “音量”
-- Nik-Colt, 2022-09-25

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



## Uno Calculator Discovered Keywords
- uno calculator

## Apps Similar to Uno Calculator
- [Calzy](https://apptail.io/app/calzy-Tqd/united-states)
- [Raindrop.io](https://apptail.io/app/raindropio-nrh/united-states)
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## Uno Calculator Available In
- [China](https://apptail.io/app/uno-calculator-pcBc/china)
- [United States](https://apptail.io/app/uno-calculator-pcBc/united-states)
- [Canada](https://apptail.io/app/uno-calculator-pcBc/canada)
- [India](https://apptail.io/app/uno-calculator-pcBc/india)
- [Australia](https://apptail.io/app/uno-calculator-pcBc/australia)
- [United Kingdom](https://apptail.io/app/uno-calculator-pcBc/united-kingdom)
- [Germany](https://apptail.io/app/uno-calculator-pcBc/germany)
- [Thailand](https://apptail.io/app/uno-calculator-pcBc/thailand)
- [Japan](https://apptail.io/app/uno-calculator-pcBc/japan)
- [Poland](https://apptail.io/app/uno-calculator-pcBc/poland)
- [Singapore](https://apptail.io/app/uno-calculator-pcBc/singapore)
- [France](https://apptail.io/app/uno-calculator-pcBc/france)
- [Spain](https://apptail.io/app/uno-calculator-pcBc/spain)
- [Hong Kong SAR China](https://apptail.io/app/uno-calculator-pcBc/hong-kong)
- [Mexico](https://apptail.io/app/uno-calculator-pcBc/mexico)
- [Taiwan](https://apptail.io/app/uno-calculator-pcBc/taiwan)
- [Indonesia](https://apptail.io/app/uno-calculator-pcBc/indonesia)
- [Ukraine](https://apptail.io/app/uno-calculator-pcBc/ukraine)
- [Brazil](https://apptail.io/app/uno-calculator-pcBc/brazil)
- [Russia](https://apptail.io/app/uno-calculator-pcBc/russia)
- [Italy](https://apptail.io/app/uno-calculator-pcBc/italy)
- [Romania](https://apptail.io/app/uno-calculator-pcBc/romania)
- [Denmark](https://apptail.io/app/uno-calculator-pcBc/denmark)
- [Czechia](https://apptail.io/app/uno-calculator-pcBc/czechia)
- [Switzerland](https://apptail.io/app/uno-calculator-pcBc/switzerland)
- [Norway](https://apptail.io/app/uno-calculator-pcBc/norway)
- [New Zealand](https://apptail.io/app/uno-calculator-pcBc/new-zealand)
- [Argentina](https://apptail.io/app/uno-calculator-pcBc/argentina)
- [South Africa](https://apptail.io/app/uno-calculator-pcBc/south-africa)
- [Hungary](https://apptail.io/app/uno-calculator-pcBc/hungary)
- [Belarus](https://apptail.io/app/uno-calculator-pcBc/belarus)
- [Greece](https://apptail.io/app/uno-calculator-pcBc/greece)
- [Israel](https://apptail.io/app/uno-calculator-pcBc/israel)
- [Netherlands](https://apptail.io/app/uno-calculator-pcBc/netherlands)
- [Philippines](https://apptail.io/app/uno-calculator-pcBc/philippines)
- [Sweden](https://apptail.io/app/uno-calculator-pcBc/sweden)
- [Türkiye](https://apptail.io/app/uno-calculator-pcBc/turkey)
- [South Korea](https://apptail.io/app/uno-calculator-pcBc/south-korea)
- [Kazakhstan](https://apptail.io/app/uno-calculator-pcBc/kazakhstan)
- [Egypt](https://apptail.io/app/uno-calculator-pcBc/egypt)
- [Estonia](https://apptail.io/app/uno-calculator-pcBc/estonia)
- [Belgium](https://apptail.io/app/uno-calculator-pcBc/belgium)
- [Dominican Republic](https://apptail.io/app/uno-calculator-pcBc/dominican-republic)
- [Azerbaijan](https://apptail.io/app/uno-calculator-pcBc/azerbaijan)
- [Austria](https://apptail.io/app/uno-calculator-pcBc/austria)
- [Finland](https://apptail.io/app/uno-calculator-pcBc/finland)
- [Bulgaria](https://apptail.io/app/uno-calculator-pcBc/bulgaria)
- [United Arab Emirates](https://apptail.io/app/uno-calculator-pcBc/united-arab-emirates)
- [Nepal](https://apptail.io/app/uno-calculator-pcBc/nepal)
- [Ecuador](https://apptail.io/app/uno-calculator-pcBc/ecuador)
- [Peru](https://apptail.io/app/uno-calculator-pcBc/peru)
- [Kuwait](https://apptail.io/app/uno-calculator-pcBc/kuwait)
- [Pakistan](https://apptail.io/app/uno-calculator-pcBc/pakistan)
- [Algeria](https://apptail.io/app/uno-calculator-pcBc/algeria)
- [Portugal](https://apptail.io/app/uno-calculator-pcBc/portugal)
- [Iceland](https://apptail.io/app/uno-calculator-pcBc/iceland)
- [Colombia](https://apptail.io/app/uno-calculator-pcBc/colombia)
- [Saudi Arabia](https://apptail.io/app/uno-calculator-pcBc/saudi-arabia)
- [Cayman Islands](https://apptail.io/app/uno-calculator-pcBc/cayman-islands)
- [Ireland](https://apptail.io/app/uno-calculator-pcBc/ireland)
- [Lebanon](https://apptail.io/app/uno-calculator-pcBc/lebanon)
- [Latvia](https://apptail.io/app/uno-calculator-pcBc/latvia)
- [Madagascar](https://apptail.io/app/uno-calculator-pcBc/madagascar)
- [North Macedonia](https://apptail.io/app/uno-calculator-pcBc/north-macedonia)
- [Chile](https://apptail.io/app/uno-calculator-pcBc/chile)
- [Nigeria](https://apptail.io/app/uno-calculator-pcBc/nigeria)

---

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