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Calculator Plus

USA TODAY named Calculator Plus among its "25 Essential Apps", calling it the "handy calculator app that's garnered great user ratings"
I'm Calculator Plus
- the perfect calculator for Android. I'm easy to use and beautifully designed to do things better than your phone or handheld calculator ever did.

I'm big, easy to read, and I love saving you time and effort. I remember everything you calculate, and let you review it anytime, making me perfect for shopping, doing homework, balancing checkbooks, or even helping with taxes. And if you need to quit and go do something else, I'll have it all waiting for you when you come back. You'll never need to type the same calculation twice again.

I'm attractive and effective and I make great use of your big, beautiful display:


- I show your calculations in clear, elegant type that's easy to read, with commas just where they should be
- You'll never lose track of where you are in a calculation
- I show you exactly what's happening at all times
- I remember everything, so you can take a break, then come back later and pick up where you left off
- You can use backspace anytime to correct a simple mistake, instead of starting over
- Use memory to keep a running total you can actually see
- Swipe memory keys aside if you need more advanced math functions
- My percentage key shows exactly what it did, so you're not left confused
- My intuitive, lovable design makes it simple to do everyday calculations on your phone or tablet

Let Calculator Plus on your phone or tablet finally put that handheld calculator to rest.

Calculator Plus (C) 2016 Digitalchemy, LLC

Category : Productivity

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Reviews (30)

Ben. T. Apr 7, 2022     

Excellent calculator I looked a long time for a calculator that has the % function on the main screen. I used the free version months just to see if it would fit my needs. I am so satisfied with it i decided to purchase this product. A big thank you to the developer for a great product.

Tho. R. Mar 18, 2022     

I have been using this app for a long time now. I love the layout, and being able to change themes. The tax functions that were just add are a very nice touch.. Good job guys and gals.

Cha. E. Mar 23, 2022     

EXCEPTIONAL ON ALL DEVICES FOR YEARS The just added features of a NOTE and a DATE stamp in the ticket history on every number executed is a phenomenal addition to the already always there for you app.

Car. Dec 11, 2021     

This is exactly what I was looking for--a clean, easy to use calculator. The UI and appearance are pleasant and doing figures is simple. It keeps a record of your calculations (until you clear it), so you can doublecheck yourself as you go. I prefer it to the built-in calculators.

Tom. C. May 19, 2022     

Much better than the default calculator and I like the haptic touch feedback.

Ste. S. May 24, 2020     

I have used Calculator Plus almost every day in my job for a long time now. I love it and bought the paid version shortly after trying it. What i like: - Big buttons that fill the screen. Easy to use and see. - Looks like a familiar calculator - The ticker tape of your entries is easy to access and edit. - Very intuitive (common sense) normal interface. No fancy junk that I don't need. - Pleasing colors - Intelligently shifts layout from portrait to landscape. - Great price!! ***I also highly recommend the fraction calculator by the same people. It has all the qualities listed above. Plus, I have never used a calculator that will do math functions with fractions as fractions. You don't have to convert them to decimal to use. Extremely useful!***

Rut. A. O. Jul 29, 2021     

I love Calculator Plus. I originally got it for my Kindle Fire and loved its look and feel and functionality. I am delighted to have it for my phone. I love the look and the satisfying click when I press a key. I find the memory function very easy to use with a fine display. It does everything I want it to do. I hope this app stays around forever.

M-J. M. May 15, 2022     

Great calculator and easy to use. No ads.

Mar. Jan 4, 2020     

I used to think it was wonderful. Then I realized it doesn't understand basic math. Multiplication and division are done first, then addition and subtraction. I learned this in 2nd grade. A calculator that can't do math is useless. The simple addition of parentheses would solve this problem. The fact that somebody else has already complained and they got blown off by the developers means I'm going to look for another calc app.

Ste. P. Apr 5, 2022     

Graphics are amazing. Best calculator ever.

Pau. H. Aug 23, 2021     

I have always liked the apps created by this developer, and Calculator Plus is one of my favorites. I like the big numbers and the simplicity of the calculator in terms of usabiliy. i think this calculator would be most beneficial to other seniors like myself because of the large buttons and it is just like the old calaculator we always used to do our finances with.

Ren. K. Jan 30, 2020     

I see that I only rated the free version previously and want to rate this one as well. I paid to get rid of the ads, and have really enjoyed using this app. Recently I bought a new phone and found myself back with ads. After contacting the owners, I received a reply almost imedatiately, telling me that I had downloaded the wrong version and ditecting me to thr correct one. All good now. If you have any doubts, discard them. You won't be sorry.

Sus. C. Aug 15, 2021     

The best calculator app I have used and I have used quite a few. The screens have been well thought out, easy to follow. Excellent large numerals and easy to follow screens for an everyman's calculator. You can do simple mathematics or go to an advance screen for basic algebra...@#¢%π∆ ©™€^=°^¥~. I think you've got the point. This app does everything I need from an app and beyond. Try it for yourself and I trust you will be happy. developed

Lar. B. Feb 6, 2022     

Love the calculator simplicity, but I do wish there was a setting for smaller keypad. As phones get bigger, difficult to reach far left numbers with thumb using one hand. Wish number pad could be shifted right. Especially on tablet, but large phone too. Thx.

Yee. S. S. May 25, 2022     

An Android calculator app that properly mimic the conventional calculator arithmetic operation. (E.g. 1 + 2 * 3 = 9)

Joã. F. Jan 9, 2022     

I LOVE , THE NEW COLOURS, WHITE, LIGHT, DARK & BLACK.. (MY Favourite) . Have you noticed you can copy from anywhere and paste it on the Calc? You can copy the result OR ANY PART OF THE HISTORIC and paste it on the Calc. or anywhere else? From the same Dev.: A CURRENCY CONVERTER. with a simple calculator too. DOWNLOAD BOTH. New colours to The Currency Converter. Please, please... ♾️ DONE!! I ✨ YOU.

Kri. C. A. Oct 29, 2020     

I have brought this calculator to every phone I've upgraded to for close to 4 years now. When I asked my mother to help me learn math, she gave me a calculator and since that point in life, I am only able to do math with the help of a calculator and this version is the best version I've found. That's saying something because I will read reviews and try the free version before placing an order to own something that might be out of date, this is updated regularly and has yet to disappoint. Thanks

Tim. S. Jan 2, 2021     

The is the best calculator app for figuring your numbers, whatever they might involve. I think the best part of this app is the fact that it saves all of your past calculations. So you can always glance back at something that you need refreshment on. I have this app on both my phone and my tablet. I love it.

Pau. A. Sep 28, 2020     

Very pleased with this browser. Lots of customization which is great. The one big thing I look in a browser is the ability to use a custom start page where you could actually use your bookmarks as the start page. Hopefully this this does not change in this browser which has happened in other browsers in the past which totally ruins the experience. Most experienced users are looking for a very clean browser with lots of customisation and are willing to pay for it.

Dav. T. Jan 7, 2021     

It's simple to use and visually appealing. Calculator plus is the only calculator I've used for years. I strongly recommend paying the small fee. Not only to use the app ad free, but mainly to support the hard work that has gone into writing the program, and the ongoing updates. Job well done 👍

Kat. W. Oct 21, 2020     

Great calculator app. Really like being able to bring up what's been entered almost like using real Calc with paper roll. Makes it easy to compare product prices when shopping without having to remember 1st product calculated. I have tendency to senior moments & forget. lol

aar. n. Jan 14, 2021     

I don't understand why this is so highly rated, it doesn't have any function beyond a 3rd grade math level. 1 star rating is because why would you pay 3 dollars to use a calculator that has significantly less functionality than the pre-installed one. I'm sure it's intuitive an nice to use but for 3 dollars I expected at least basic graphing functionality, considering many apps that do are free.

Hun. Oct 5, 2020     

It is a solid calculator. I use it about everytime I open my phone. So much so when I got a new phone just the other day I was confused when this app was not on there. I forgot that it was from the play store so I had to redownlode it 😅 In short, better than the default one on window, better than the default one on android. Try it out.

Mar. G. Apr 7, 2020     

Great app. Nice large easy to read bottoms. I like it, and the paid version is well worth it. I do have a suggestion, though... I'd like it if I could turn on a little 'beep' when I push the buttons, like some calculators do.

Vic. K. Oct 15, 2020     

Great app. Best calculater. Highly recommend. I proudly paid for pro version. Easy & simple to use with all basic functions including %, sq root, pi, etc. Copy & paste feature is really useful. Also keeps a history of your calculations which is also handy.

And. A. T. Sep 10, 2019     

Very basic but has memory and %. However it looks beautiful, and what it does do it does well. A plus is, when you delete a sum, it doesn't delete the figure in memory. This is good news. Gas a tape of recent calculations. I paid. Worth it!

Roc. W. Oct 20, 2020     

I like this calculator better than the stock Android one. I use it daily. I wish it had parentheses so I could do a mathematical formula. But it is basic, so it's fine. Nice feature is in landscape mode you get more buttons/functions. Use it mostly on portrait mode unless I'm doing π calcs.

Deb. S. Oct 15, 2020     

The app works as expected and has become something I use almost daily, I only wish it included a conversion app to make it easier to shift between metric and imperial systems. You folks should work on that for me. Thanks for the excellent work you have done on this super fine calculator.

Gre. 6. Jun 22, 2021     

'Calculator Plus'... nothing I could see 'plus' about it, not scientific, no conversation options, nothing fancy - just a simple Calculator, very nice, but still just a basic Calculator 😟 Edit 22nd June 2021 > Thanks for the reply, I have the paid version of your fractions Calculator plus, which does the same with the added bonus of fractions and looks just as good 👍🙂

Ber. R. Oct 22, 2020     

Keeps totals even after being closed as well as a ticker tape of all calculations! I use it as a bank ledger to ensure that I maintain a positive checking account balance. I paid for the app to show the developer my support for their efforts for something so small yet executed so brilliantly! Please, do the same... I know they work hard and deserve and appreciate your support 😊