Download of SimCap 1.5 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The latest version of SimCap can be installed on Mac OS X 10.6.6 or later. The most popular versions of the application are 1.5 and 1.4. This Mac app is a product of Just About Managing Ltd. We recommend checking the downloaded files with any free antivirus. This program's bundle is identified as uk.co.jaml.SimCap. SimCap for Mac is included in Design & Photo Tools.
From the developer:
SimCap allows you to grab screenshots for the App Store with a single button click. Create professional-quality demonstration videos and walkthroughs with ease. Show potential customers your game or app in action. Promote it on YouTube and other video sharing sites. Features Capture video and screenshots quickly and easily with a single click. Encodes to standard H.264 QuickTime moive format.
You may want to check out more software for Mac, such as iGrabIt, Sequenz or Coloristic, which might be related to SimCap.