Thank you for your review
Email me when discounted: 
Learn how MacUpdate Desktop makes installing apps from MacUpdate.com one-click easy.
Next time, install LeanCalc with 1-click

Learn how MacUpdate Desktop can install apps on MacUpdate with the simple click of the Install apps with MacUpdate Desktop icon. Plus, keep all your apps updated.

LeanCalc... This is a Cocoa calculator program based on the calc library.

It can be used for simple arithmetic as well as complex calculations, thanks to calc's large built-in function library (check out the reference in the application's help menu). All calculations are kept in a history and you can reuse the results of the last few calculations in the history directly using keyboard shortcuts.

What's New

Version 1.3 is a minor update that lets you select a result line and use the Copy command to copy the value to the clipboard.


Mac OS X 10.4 or later

Similar Software

Open Comparison
Suggest Other Similar Software
Leave a Review

LeanCalc User Discussion

To leave a comment, you need to be logged in.
Sort by: Time | Smiles
LeanCalc needs a rating. Be the first to rate this app and get the discussion started!
4 1


Current Version (1.x)


Downloads 1,102
Version Downloads 1,102
License Free
Date 05 Apr 2009
Platform OS X / PPC 32 / Intel 32
Price Free
download install download install purchase