---
title: "Calculator XLt - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "5 for the Price of 1!  Calculator XL is a Universal App for iPhone, iPad, iPod, and iMac, offering:  	•	Standard Calculator 	•	Scientific Calculator 	•	Unit Converter 	•	Loan Calculator 	•	Tip Calcula"
---

# Calculator XLt — United States
> 5 in 1 Calculator

![Calculator XLt App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c2/83/06/c283062c-1a73-f386-33f5-4db1e27baa7a/AppIcon-2-0-0-1x_U007epad-0-1-85-220.png/400x400bb.png)

**Developer:** [Gero Mazza](https://apptail.io/developer/gero-mazza-vCe)
**Category:** Productivity
**Rating:** 4.7/5 (573 ratings)
**Price:** Free
**Bundle ID:** Gero-Mazza.Calculator-XLt
**Store:** Apple App Store
**Country:** United States
**Version:** 4.4 (released 2025-05-13)
**Original Release:** 2011-11-20

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id475788406)
**AppTail Page:** [https://apptail.io/app/calculator-xlt-RKb/united-states](https://apptail.io/app/calculator-xlt-RKb/united-states)

## Calculator XLt Description
5 for the Price of 1!

Calculator XL is a Universal App for iPhone, iPad, iPod, and iMac, offering:

	•	Standard Calculator
	•	Scientific Calculator
	•	Unit Converter
	•	Loan Calculator
	•	Tip Calculator

Quick, accurate, and easy to use, Calculator XL features large, illuminated buttons for standard operations and a sleek, polished design.

Features:

	•	Standard Calculator: Extra-large buttons with additional features like delete, x², √, and %.
	•	Scientific Calculator: 30 advanced functions with color-coded, multifunction buttons.
	•	Unit Converter: Supports length, volume, weight, and temperature conversions, with color-coding for Imperial and US units. Perfect for any use, especially in the kitchen!

On iPad, switch between calculators with the flip of a switch. On iPhone, rotate left for the Scientific Calculator or right for the Unit Converter.

Extra Features:

	•	History list of calculations
	•	Widgets. 2 types, one for history, and one for current number and memory
	•	29 types of unit conversions with color-coding
	•	30 scientific functions
	•	Handy delete (Del) button
	•	Memory with preview display
	•	Extra-large buttons for ease of use
	•	One-tap copy
	•	x², √, and % in standard mode

Calculator XLt Free is the free version of Calculator XL, available for both iPad and iPhone.

## Calculator XLt Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/62/84/ff/6284ffed-d0cc-7e41-b457-05921ecaf386/cb24e85d-b2b3-495a-9e5d-c5041b715e8c_free-image-resizer-cropper_U00285_U0029.png/406x228bb.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/44/69/7d/44697d9e-bbbc-5d36-3576-69690f549906/426fa54e-5eb0-41ce-bde6-9fa544bb4dff_WdigetIPhone2.png/392x696bb.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/96/39/e4/9639e44b-6341-56e4-2a76-ce0daf2a2c2d/13004b43-5a94-496f-9976-970cd9db2b8b_Hotpot_0.png/392x696bb.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cb/79/fc/cb79fce9-c775-843d-9619-fa10d5fe46d5/a2aa3666-3457-4842-a131-62f5de21fd8a_Hotpot_1.png/392x696bb.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d2/81/c9/d281c963-1b6a-1c3f-baf9-29ffd8e1fc5a/ce40a11b-076c-49e8-af10-51c754c7dbc3_Hotpot_2.png/392x696bb.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0e/4d/df/0e4ddfda-60f9-49d9-f438-ad9593f31df5/c5d6e529-2f56-4544-938a-b821bf1bc846_Hotpot_3.png/392x696bb.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a0/c7/13/a0c71336-1ee4-35d5-6a8a-99cf75475063/78505ff5-f667-4016-ae31-c759157c02ea_Hotpot_4.png/392x696bb.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/47/7c/aa/477caaea-bcf4-da8c-2e66-7ba11c7d7697/afdfd740-0892-4760-84ea-18ab48f0a66d_free-image-resizer-cropper_U00284_U0029.png/406x228bb.png)

## Calculator XLt Rating Breakdown in United States
- 5 stars: 491 (85%)
- 4 stars: 54 (9%)
- 3 stars: 12 (2%)
- 2 stars: 6 (1%)
- 1 stars: 12 (2%)

## Calculator XLt Reviews in United States

### ***** "perfect"
A perfect calculator. I never use anything else.
-- Bhaktan, 2024-10-05

### *---- "Not nice."
Was nice until, ad after ad just to add?
-- macwegee, 2024-09-28

### *---- "Added adds"
I have had this calculator for 7-10 years. My favorite one I go to. I am deleting it now because they have added adds. When I’m in putting numbers an add pops up and I have to start over.
-- MAstewart, 2024-05-11

### *---- "Please help"
I used to love this app, I use the paid version. Now, it just crashes as soon as I try to open it. Please help 😱😱😱
-- Cincy1020, 2020-12-06

### *---- "Doesn’t work any longer"
Please fix this!
-- Old is Best, 2020-11-21

### *---- "Calculator"
This isn’t working anymore??  Please fix ASAP as it was great....
-- tclfm, 2020-11-11

### *---- "I Phone version, No Converter"
I Phone version does not support Conversion. Bummer!
-- w.coyote, 2020-07-07

### **--- "Basic functions with a bunch of unusable teasers"
Try other ones they’re free and have more functions
-- Appkev, 2019-01-26

### ***** "Great Calculator"
Love the large, easy to read numbers. Keeps two running totals plus has all the features I need.
-- Rebelgrrrls, 2018-05-15

### ***** "Why doesn’t the Apple Calc have a delete button?!"
I use the calculator app on my phone all the time, mistakes are are made and people need to delete or numbers.....so why does the calculator app that comes with the phone not have a delete button???  I use this calculator daily, it is easy and has great features.
-- Rkin01, 2018-02-25

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

## Calculator XLt In-App Purchases
| Item | Price |
|------|-------|
| Calculator XL Full Version | $9.99 |


## Calculator XLt Discovered Keywords
- weight converter
- unit converter
- scientific
- converter the unit converter
- convert units
- metric conversion
- units plus
- unit conversion
- conversion units
- unit converter simple

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## Calculator XLt Available In
- [United States](https://apptail.io/app/calculator-xlt-RKb/united-states)
- [Canada](https://apptail.io/app/calculator-xlt-RKb/canada)
- [United Kingdom](https://apptail.io/app/calculator-xlt-RKb/united-kingdom)
- [Australia](https://apptail.io/app/calculator-xlt-RKb/australia)
- [Nigeria](https://apptail.io/app/calculator-xlt-RKb/nigeria)
- [India](https://apptail.io/app/calculator-xlt-RKb/india)
- [Indonesia](https://apptail.io/app/calculator-xlt-RKb/indonesia)
- [France](https://apptail.io/app/calculator-xlt-RKb/france)
- [Malaysia](https://apptail.io/app/calculator-xlt-RKb/malaysia)
- [Kenya](https://apptail.io/app/calculator-xlt-RKb/kenya)
- [Germany](https://apptail.io/app/calculator-xlt-RKb/germany)
- [Netherlands](https://apptail.io/app/calculator-xlt-RKb/netherlands)
- [Thailand](https://apptail.io/app/calculator-xlt-RKb/thailand)
- [Philippines](https://apptail.io/app/calculator-xlt-RKb/philippines)
- [Switzerland](https://apptail.io/app/calculator-xlt-RKb/switzerland)
- [Italy](https://apptail.io/app/calculator-xlt-RKb/italy)
- [South Africa](https://apptail.io/app/calculator-xlt-RKb/south-africa)
- [Austria](https://apptail.io/app/calculator-xlt-RKb/austria)
- [Saudi Arabia](https://apptail.io/app/calculator-xlt-RKb/saudi-arabia)
- [Singapore](https://apptail.io/app/calculator-xlt-RKb/singapore)
- [Brazil](https://apptail.io/app/calculator-xlt-RKb/brazil)
- [Denmark](https://apptail.io/app/calculator-xlt-RKb/denmark)
- [Spain](https://apptail.io/app/calculator-xlt-RKb/spain)
- [Japan](https://apptail.io/app/calculator-xlt-RKb/japan)
- [Türkiye](https://apptail.io/app/calculator-xlt-RKb/turkey)
- [Taiwan](https://apptail.io/app/calculator-xlt-RKb/taiwan)
- [Ireland](https://apptail.io/app/calculator-xlt-RKb/ireland)
- [Belgium](https://apptail.io/app/calculator-xlt-RKb/belgium)
- [Finland](https://apptail.io/app/calculator-xlt-RKb/finland)
- [Greece](https://apptail.io/app/calculator-xlt-RKb/greece)
- [Hong Kong SAR China](https://apptail.io/app/calculator-xlt-RKb/hong-kong)
- [United Arab Emirates](https://apptail.io/app/calculator-xlt-RKb/united-arab-emirates)
- [Belarus](https://apptail.io/app/calculator-xlt-RKb/belarus)
- [Russia](https://apptail.io/app/calculator-xlt-RKb/russia)
- [Mexico](https://apptail.io/app/calculator-xlt-RKb/mexico)
- [Nepal](https://apptail.io/app/calculator-xlt-RKb/nepal)
- [Ukraine](https://apptail.io/app/calculator-xlt-RKb/ukraine)
- [Iceland](https://apptail.io/app/calculator-xlt-RKb/iceland)
- [Czechia](https://apptail.io/app/calculator-xlt-RKb/czechia)
- [Ghana](https://apptail.io/app/calculator-xlt-RKb/ghana)
- [Colombia](https://apptail.io/app/calculator-xlt-RKb/colombia)
- [Israel](https://apptail.io/app/calculator-xlt-RKb/israel)
- [China](https://apptail.io/app/calculator-xlt-RKb/china)
- [Egypt](https://apptail.io/app/calculator-xlt-RKb/egypt)
- [Chile](https://apptail.io/app/calculator-xlt-RKb/chile)
- [Belize](https://apptail.io/app/calculator-xlt-RKb/belize)
- [Kazakhstan](https://apptail.io/app/calculator-xlt-RKb/kazakhstan)
- [Lebanon](https://apptail.io/app/calculator-xlt-RKb/lebanon)
- [Lithuania](https://apptail.io/app/calculator-xlt-RKb/lithuania)
- [Malta](https://apptail.io/app/calculator-xlt-RKb/malta)
- [Brunei](https://apptail.io/app/calculator-xlt-RKb/brunei)
- [New Zealand](https://apptail.io/app/calculator-xlt-RKb/new-zealand)
- [Peru](https://apptail.io/app/calculator-xlt-RKb/peru)
- [Pakistan](https://apptail.io/app/calculator-xlt-RKb/pakistan)
- [Poland](https://apptail.io/app/calculator-xlt-RKb/poland)
- [Romania](https://apptail.io/app/calculator-xlt-RKb/romania)
- [Sweden](https://apptail.io/app/calculator-xlt-RKb/sweden)
- [Vietnam](https://apptail.io/app/calculator-xlt-RKb/vietnam)
- [Uganda](https://apptail.io/app/calculator-xlt-RKb/uganda)
- [Ecuador](https://apptail.io/app/calculator-xlt-RKb/ecuador)
- [Estonia](https://apptail.io/app/calculator-xlt-RKb/estonia)
- [Norway](https://apptail.io/app/calculator-xlt-RKb/norway)
- [Hungary](https://apptail.io/app/calculator-xlt-RKb/hungary)
- [Azerbaijan](https://apptail.io/app/calculator-xlt-RKb/azerbaijan)
- [Tunisia](https://apptail.io/app/calculator-xlt-RKb/tunisia)
- [Bahrain](https://apptail.io/app/calculator-xlt-RKb/bahrain)
- [Dominican Republic](https://apptail.io/app/calculator-xlt-RKb/dominican-republic)
- [Armenia](https://apptail.io/app/calculator-xlt-RKb/armenia)
- [Portugal](https://apptail.io/app/calculator-xlt-RKb/portugal)
- [Argentina](https://apptail.io/app/calculator-xlt-RKb/argentina)
- [Croatia](https://apptail.io/app/calculator-xlt-RKb/croatia)
- [Kuwait](https://apptail.io/app/calculator-xlt-RKb/kuwait)
- [Bulgaria](https://apptail.io/app/calculator-xlt-RKb/bulgaria)
- [Algeria](https://apptail.io/app/calculator-xlt-RKb/algeria)
- [Sri Lanka](https://apptail.io/app/calculator-xlt-RKb/sri-lanka)
- [Cyprus](https://apptail.io/app/calculator-xlt-RKb/cyprus)
- [Luxembourg](https://apptail.io/app/calculator-xlt-RKb/luxembourg)
- [Latvia](https://apptail.io/app/calculator-xlt-RKb/latvia)
- [Madagascar](https://apptail.io/app/calculator-xlt-RKb/madagascar)
- [North Macedonia](https://apptail.io/app/calculator-xlt-RKb/north-macedonia)
- [Slovenia](https://apptail.io/app/calculator-xlt-RKb/slovenia)
- [Mauritius](https://apptail.io/app/calculator-xlt-RKb/mauritius)
- [South Korea](https://apptail.io/app/calculator-xlt-RKb/south-korea)
- [Uzbekistan](https://apptail.io/app/calculator-xlt-RKb/uzbekistan)
- [Jamaica](https://apptail.io/app/calculator-xlt-RKb/jamaica)
- [Slovakia](https://apptail.io/app/calculator-xlt-RKb/slovakia)

---

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