Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app Calculator + by, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

Calculator +


Open iTunes to buy and download apps.


xNeat Calculator+ is a powerful yet simple calculator designed with simplicity, usability and beauty in mind.


- Apple Watch support
- Elegant & Intuitive interface
- Supports handwriting
- Displays both the equation & the result at the same time
- Supports Fraction & Percent
- Supports many scientific functions
- Advanced editing by easily going back and forth
- Can be added to Today Screen

If you are looking for more advanced features you can upgrade to one or more of the following:

- Handwriting Calculator
- Polynomial Calculator for solving quadratic & cubic equations
2x³ - 4x² - 22x + 24 = 0
- Linear Equations Solver for solving system of linear equations
2x – y = 9
3x + 4y = –14
- Graphing Calculator to find the local min, max & intersection points
y = 2x³ – 4x
(x² + y²)³ = -27y²x²
- Multiple themes

Enjoy the FREE Scientific calculator with, no ads, no prompts & if you like it, support us by upgrading or giving us a positive review.

Thanks :)

What's New in Version 2.1.2

- Math engine is now faster than before!
- Minor bugs fixing


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Apple Watch

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

Awesome awesomeeee 👌🏾

It's sleek and easy to work with! Sometimes I just open it to just look at it, and now I'm even more excited to solve my chemistry problems. The apple calculator is quite annoying because I have to rotate it here and there and the buttons even become tinier. Not fun. But this one even supports fractions, and even though it took me a while to find out how to enter the denominator, I would choose it over the apple calculator. But if also love if you could add conversion? It would be awesome!! Thanks 😊😊

Best calculator app available

I've tried a lot of calculator app and this has the best features and is the easiest to use. I highly recommend. Thanks for the prompt bug fixes in the most recent update to fix the last one. I'm back to using this calculator for almost everything. The only addition would be a good carpenter's calculator mode.

I can't live without this app!

The Calculator+ is my favorite calculator in the App Store so far. Each day I can't really go without using this app. I have tried to use different calculators even the paid ones, but this one works wonderfully with easy functions. Just loving it..,

Calculator +
View In iTunes
This app is designed for both iPhone and iPad
Offers Apple Watch App for iPhone
  • Free
  • Category: Productivity
  • Updated:
  • Version: 2.1.2
  • Size: 5.3 MB
  • Apple Watch: Yes
  • Languages: English, Arabic, Bokmål, Norwegian, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5, iPhone 6, and iPhone 6 Plus.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Calculator$4.99
  2. Graphing Calculator$1.99
  3. Handwriting Calculator$1.99
  4. Polynomial Calculator$1.99
  5. Linear Calculator$1.99
  6. Currency Converter$0.99
  7. Themes Pack$1.99