Calculator iRocks - reliable and simple calculator!

Designed with simplicity, usability and beauty in mind!


- Two modes are available: the Portrait Mode and the Landscape Mode
- Memory buttons to help you out with complex calculations
- Quick Equation Preview: Your current equation is displayed below the result
- Elegant & Intuitive interface
Percent Button will behave just like the original calculator
- An impressive list of mathematical operations you can perform with the Calculator includes: Addition, Subtraction, Division, Multiplication, Percentages
- Nth Exponent, Nth Root, Power of E, Power of Ten, Power of Two, Square, Square Root, Natural Logarithm, Common Logarithm
- Sinus, Cosinus, Tangus

Download the app now, and join the scores of users impressed by the Calculator’s ease of use and extensive functionality options!

What's New

Version 1.1.3

Hi, many thanks for using Calculator! We have improved the perfomance of the app. Leave us your message or a review. If you have any issue do not hesitate in contact us:

Ratings and Reviews

4.7 out of 5

6.2K Ratings

6.2K Ratings

Like a lot

yard bling

Use it for simple calculations often. Nice design. Large enough numbers, and 2 tones of grey with a lighter gray for numbers means less contrasts or not glaring, so it is easy on the eyes. Nice font. Also, I like that it shows all numbers in a row atop when doing calculations. Good going!

Ads on bottom screen


I would give 5 stars but has annoying little ads on the bottom that have movement and I’m trying to use a calculator Not have interruptions



I was in math class and my teacher let us use these it was great to click on when I was really playing Fortnite mobile really convincing that I care.

In-App Purchases

Calculator Pro

All Features, Scientific Mode, No Ads!



Wzp Solutions Lda
43.7 MB
Requires iOS 8.0 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+
© Wzp Solutions
In-App Purchases
  1. Calculator Pro $4.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like