iPad Screenshots


iHandy Calculator HD Pro is the most elegant and powerful calculator ever designed for your iPad, the ONLY All-in-One calculator app with features like Scientific Mode, Sketch Pad, History Records and Custom Skins.

Enjoy the unique features of iHandy Calculator HD Pro:

- Use Sketch Pad for efficient group discussions and brainstormings
- Automatically save past calculations for future reference
- Choose from 5 gorgeous color skins
- Deal with sophisticated calculations with Scientific Calculator
- Share and email results/equations with just one tap

Full Features:

★ Calculator ★
- Automatic landscape/portrait mode
- Basic/Scientific mode
- Display complete calculation expressions as you type

★ History ★
- View past results and equations
- Copy/Paste past expressions directly in the current calculation
- Add comments for equations
- Email results/equations with just one tap

★ Sketch Pad ★
- Sketch your thoughts and ideas on sketch pad, best for group discussions and brainstormings
- Share drawings with your friends via email

★ Skins ★
- Five gorgeous color skins available

What's New

Version 1.0.2

- Minor bug fixes

Ratings and Reviews

4.5 out of 5

79 Ratings

79 Ratings

Fantastic & unique combination of capabilities


Best ipad calculator. Love the sketch pad and the history in landscape mode. Love that you can even add comments to a calculation in the history - great for teaching purposes. Good functionality in being able to email calculations or even images from sketches.

Needs retina graphics.

Finally... A calculator that works


Finally a calculator that does everything you want a calculator to do and doesn't crash. It's intuitive, slick and works!
Well done guys... I can finally stop searching!

Great calculator app


I now use this as my primary calculator. Having access to results of recent calculations and the scratch pad, make this one of the most useful calculator apps I have used.


iHandy Ltd.
13.1 MB
Requires iOS 3.2 or later. Compatible with iPad.
Age Rating
Rated 4+
© 2012 iHandySoft Inc.


  • Family Sharing

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

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