Available on the App Store

Calculator Alpha is an iPad app that is both calculator and simple converter.

Calculator Alpha works in all iPad orientations, is easy to use.

Features include:

  • memory functions (add, subtract, recall, delete)
  • basic arithmetic operators
  • elementary functions (x^2, x^y, sin, cos, log, ln and others)
  • flow display - shows last 3 calculations
  • saves state, so the next time it is opened you are back where you finished

What others are saying:

Posted on Jan 20, 2011 by Anyonethere
Most calc apps do the same thing, after all computers are huge caculator machines.So the difference is elsewhere. This calc app shines: great layout, professional - looking desing, great and easy to use and full of functions I, for one, shall never need but having them there is good to have.It's among others a full fledged calc plus a unit converter device.Greatly recomended.

Posted on Jun 21, 2011 by Ox18w
This app rocks!!! I am a truck driver and it has all the conversions I need plus a great calculator. Handy little app. Oh yes I must add this is a free app with NO ads. Great work Dev, I will keep an eye out for future apps from you.
Posted on Mar 30, 2011 by Moddy7
I like the direct converter button .. Very useful ..
Posted on Jan 31, 2011 by Pacific Storm
At first, it didn't bother me me that my iPad didn't come with a calculator until I had to frequently look for my neglected iPhone. IMHO, this is the Calculator app that should come with each iPad! It does the basic calculations and conversions which is all I need but without the constant annoying ads. Having tried many free (and a few paid) calculator apps, this is the only calculator app I have kept. It does the math without asking me to buy/upgrade to something each time. Most of all, this app is free. This is the only calculator app that I've recommended to family & friends. Congratulations on creating a Perfect app and Thank You to the Dev Team.
Posted on Jun 7, 2011 by Gimme Dat
This is an Awesome App!!!!