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Calc XT

By Water Lou

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Calc XT is a full feature scientific calculator for iPad. It turns your iPad into a life-size realistic calculator. In landscape mode, a memo pad is also available that you can jot note easily.

!!! Top 100 overall iPad paid apps on 2010-05-08 !!!
!!! Top 10 productivity iPad paid apps on 2010-05-08 !!!
!!! New and noteworthy app on 2010-05-08 !!!

- Most scientific calculator features.
- Automatically save states while application quits and restore while application restarts.
- Different output mode. Normal, Scientific, Fixed, Engineering Mode.
- Memo pad, with pen, highlight and eraser.
- Copy to pasteboard or mail the memo.
- Click on the digits display area to copy/paste the value.
- Two percent modes:
* scientific: 200+50%=200.5, 200*50%=100
* financial: 200+50%=300, 200*50%=100
- memo can set left or right hand side
- multiple memos
- Label tape, that you can type text on the memo or store numbers from calculator

* there is an option to erase memo completely in action button beside the pen selections.
* please visit for demo.

What's New in Version 1.1.1

- update font for digit '1' and comma

iPad Screenshots

iPad Screenshot 1
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Customer Reviews


I like this calculator very much---very clean interface, which is what I was looking for. Love how it works in landscape mode, too. Extremely well done and well worth it!


Nice app. The word "Lithium" should be placed elsewhere, however. It's a bit distracting. I like being able to switch the memo pad from right to left. Great for lefties.

Great calculator app!

Looks great, works great and the notepad feature is quite useful. Great deal for a buck.

Calc XT
View In iTunes
  • $1.19
  • Category: Productivity
  • Updated:
  • Version: 1.1.1
  • Size: 0.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 3.2 or later. Compatible with iPad.

Customer Ratings

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