The Calculator

The Calculator download

Basic calculator for everyday calculations and a scientific mode for more extensive math. Easy to use and functional! High productivity is guaranteed due to big buttons and convenient features packed in a visually stunning design.

• Basic, Scientific, Fraction & Currency Converter
• Edit Equation
• History Tape: Save, Copy & Share Calculations
• Memory Banks
• Choose your Decimal Notation
• Calculate with Degrees or Radians
• Set the Number of Decimals
• 70+ Amazing Themes
• Full Apple Watch Support
• Drag and Drop
• Split View for Multitasking Support

You can edit both digits and operators of the current equation. You can place the edit cursor by tapping or using the arrows.

Perform calculations on fractions without converting them to floating point numbers. Floating point numbers that exceed the number of decimal digits are rounded or truncated, generating a relatively small inaccuracy. The solution is to use the calculator with fractions capabilities.

Having a great result with your calculation or currency conversion? Save time and send it to your contacts fast & simple… by sharing with the calculator!

Addition, Subtraction, Division, Multiplication, Percentages
Cubic Exponent, Cubic Root
Engineering Exponent
Nth Exponent, Nth Root
Power of E, Power of Ten, Power of Two
Square, Square Root
Natural Logarithm, Common Logarithm, Binary Logarithm
Sine, Cosine, Tan
Arc Sine, Arc Cosine, Arc Tan
Hyperbolic Sine, Hyperbolic Cosine, Hyperbolic Tan
Hyperbolic Arc Sine, Hyperbolic Arc Cosine, Hyperbolic Arc Tan
Multiplicative Inverse, Random Number Input, Factorial

Upgrade to a Premium Membership and Receive the Following Ongoing Value:
• Ad-Free
• Fraction Calculator
• Currency Converter
• All Special Themes
• Premium Customer Support

If you choose to purchase a subscription, payment will be charged to your iTunes account, and your account will be charged within 24-hours prior to the end of the free trial or current period. Subscription with a free trial period will automatically renew to a paid subscription. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. You can cancel the automatic renewal of your subscription at any time by going to your settings in the iTunes store after purchase. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service.

Terms & Conditions:

Privacy Policy:

As always, we appreciate your feedback. Please keep sharing your experience to [email protected]

Enjoying The Calculator and want more features? Please show us some love by giving a 5 star review, so we can keep updating with great new features!


The Calculator (C) 2000 Impala Studios.

The Calculator App Description & Overview

The applications The Calculator was published in the category Utilities on 2010-10-22 and was developed by International Travel Weather Calculator. The file size is 131.67 MB. The current version is 6.0.17 and works well on 9.0 and high ios versions.

• We’ve fixed a bug with the widget lay-out.
• We've fixed a bug where it wasn't possible for some users to use the currency tab.
• We've fixed a bug where it wasn't possible to copy-paste a result or equation.

The Calculator App Tips, Tricks and Rules

The Calculator Reviews


A monthly fee, are you kidding me!  Frog-NATR  1 star

Your app is one the top searches for a calculator, so my impression would be that this app would be worth getting, it’s not. Even though a simple act of calculating of numbers would be something that would be included in a high price device, sadly it’s not. I am most fortunate that in my higher education classes require not using a calculator because this App is a joke. I picked up this app to have the convenience of a simple calculator but with the ads and NOW limited number of calculation pay wall!!! Seriously, I can go to a dollar store and pick up a calculator that’s more reliable and better in every way then your virtual calculator that I cannot use. I will stick to paper and pencil or counting my fingers and toes before I pay you a single penny for an app that should already be in my device thank you, no thank you, goodbye.


Ugh  christian4life2019-2007  1 star

The calculator is ok but you got to pay for the trial I mean who does that


Great Calculator App.  Notisaiddafly  5 star

Thanks so much for the large screen.


Hey how’s  my4gs  3 star

Hey I reeerrtr t you know to e yÿyttyyyy

yvrone arnet

😻😻😻😻😻😻  yvrone arnet  5 star

It’s great

pie pie pi

Pie  pie pie pi  5 star

Food pie yum epic eat pie no pier pi

Rigby dog

Good  Rigby dog  5 star

At good

Comcast Comsumer xb1

.  Comcast Comsumer xb1  1 star

Lots of ads, can’t store a value in memory.


Good App  ms.t707  5 star

I love the App


Complaint:  HM...🤔  4 star

Why don’t they have a pie button thingie under scientific? But otherwise it’s good.

Livy D.J.

Calculator  Livy D.J.  4 star

Calculator is a good app. The only thing is that they should have more cool themes for the background. Otherwise, it is helpful to my math problems. There is another calculator app by other people and they have more cool themes. Maybe this one should make more interesting ones. Thank you.

Gamer rather guy derrrpplol

Horrible.  Gamer rather guy derrrpplol  1 star

Before, this was the best calculator app on the app store there was. There weren’t that many ads and it had a clean, usable interface. Now, the ads are in a very annoying spot (one where a person might ACCIDENTALLY CLICK ON IT) and FRACTIONS HAVE BEEN PUT BEHIND A PAYWALL. You can no longer use fractions without buying the “Calculator Premium” garbage. This app used to be amazing, but now it’s only made for the money. I recommend getting a different calculator app, as this one is currently complete trash.

Watermelon love🍉

Haaaa  Watermelon love🍉  5 star



Type the text to help the count number math  A- LMAO  5 star

Styles mathematic for plus travel advance


Good for homework  Shadow112233  5 star

I have been doing homework this is helpful


Ur mom  Micah10382938  1 star

Ur mom


Good enough  rrrcccwwwgames  3 star

It’s great and works but it isn’t very well set out but I cannot complain because it works


Yeet  ERIK RULES!  5 star

This app is really good for school, thanks


The calculator  unidanny  5 star

Thank you so much! This is very helpful, and I can use it straight away

love rolox

DUUDE ITS GREAT  love rolox  5 star



Ooo  Servang  5 star

Thank you for the CACULATOR


The best  Imjustsaying19  5 star

Easy to see and understand


Disappointing  nytfcgnrtdhcfnjytmgcfetkyfghm  1 star

This calculator app is not accurate with its calculations or with division and on top of that there are ads in this calculator I understand that the creators of this need money but putting ads in a calculator is unacceptable especially because it’s for math and learning purposes.I also should not have to pay for a better version of this app ,again I understand that you have to make money but making a less superior version of this app just so you can sell a better version with no annoying pop up ads is slimy.Don’t get this app and if you already have it delete it because this thing is useless and has inaccurate calculations as if the pop up ads weren’t annoying enough they show every 2 minutes and it always gets in the way of my work.I am deleting this garbage.


Love it!  Shani1969  5 star

This calculator has been on my devices for as long as I can remember. I have put it to good use. I have several apps that collide with my iPad, not showing in a small section. This works well with both iPad and Android.


Calculator  gerge123  5 star

It is awesome and helpful,😀


Marissa Did daddy m  wywywifi  5 star

Mom mom just did not know m


Muy útil, excelente  HECTORJULIO  5 star

Buena herramienta para los profesionales y cualquier usuario.


iPad Calculator  youdon'twantthis  2 star

I don’t know how to get back to zero when I’m finished with one calculation and want to start another.


great free calculator app!  ceskadiana  4 star

So glad I found this one, after several bad calculator apps.

Elite Club

Screw You!!!!  Elite Club  1 star

Just to use this calculator: you will charge me every 6 months (twice a year)!?!?! LOL!!! I can get the same calculator (even much better) for free! And Some calculators much, much cheaper! GREEDY!!!

Irish Bantam

Get rid of the ads!  Irish Bantam  2 star

Calculator is fine, but stupid ads keep popping up at the bottom of the screen Nd obscure the buttons,hence the 2 out of 5 rating 😡


Terrible  Disco18769  1 star

This app is slow and’s only a calculator...why charge people to remove adds?

Tom emms

Recommendation  Tom emms  5 star

The best of all online calculators.history is stand out to others.


Calculator  patisih  5 star

Just Perfect!

jack flemdog

Jack Fleming  jack flemdog  5 star

It is a great app to use would recommend it


Mr  Cronovone  5 star

Very good and easy to use.


Wipe out my sums too quick  POC74  3 star

When I want to get rid of some numbers in my calculations it is okay for one or two thing straight away but if I do more it wipes out my whole calculation.


The Apple Calculator  nicolajwhelan  5 star

I love this facility!! It’s so quick at calculating things and you can do things like converting currency exchanges, etc.


Learning secondary school things and primary school things when I am not there...  Woopooo  5 star

This calculator app is great for learning everything in maths. An improvement is that we shall stop the paying to get the fractions and currency calculator. I can learn secondary school maths and primary school maths though! This is a good app.

Ruby fogarty

Great for maths  Ruby fogarty  4 star

Great for people who are in school. Because it helps you with maths if you are only learning. There is +,-,x and devide Thanks 💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙💙

The Calculator Comments

The Calculator Utilities Download