Award winning calculator app for iPad and iPhone with no ads. Designed with simplicity, usability and beauty in mind!


- Free scientific calculator
- NO ads! Yes completely without ads. NO annoying popups!
- 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
- Fraction Calculator with feet, inches & cm support!
- Solving for x with a 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
- Currency Converter
- Base Converter ( HEX OCT BIN DEC )
- Multiple themes

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

Thanks :)

What’s New

Version 2.4.9

Enhancements to the math engine!

Ratings and Reviews

4.3 out of 5
23 Ratings

23 Ratings

= 100% ,

Tried plenty of other calculators - this is the best of the lot

It’s free to use, it has no annoying pop ups or banners, it’s fast, it has big keys (with a super-easy-to-use layout), and it does what it says it will do in the blurb - without exaggeration or BS (on the download section of the App Store).

It’s simply a great calculator to use. Would I recommend it? Too right I would - especially after trying some of the other rubbish out there.

Harry96 ,

Should be the native iOS calculator app

Great calculator app - much more functionality than the native calculator app. Plus, the free version is great to use as there aren’t any irritating pop ups (like there are in other apps).

smano53978 ,

Good, needs control center accessibility

Really good app, easy to use, no ads, upgrades available. Only annoying thing is you cannot add it to the control center. Please add this!

In-App Purchases

Algebra Calculator
Graphing, Linear Equations & Quadratic Solver
Linear Calculator
Solve System of linear equations
Factoring Calculator
x³ - 4x² - 3 = 0. Quadratic & Cubic eq Solver
Fraction Calculator
With Centimeters, Feet and Inches Conversion!
Currency Converter
Get Advanced Converter And Scientific Calc
Graphing Calculator
Graph, Trace & Find Intersection points


Sarah Ragab
32.9 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese

Age Rating
Rated 4+
© xNeat Inc.
In-App Purchases
  1. Calculator $29.99
  2. Handwriting Calculator $4.99
  3. Graphing Calculator $6.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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