You could have downloaded TaskCard 2.0.8 for Mac from our application library for free. The application is categorized as Productivity Tools. Our antivirus analysis shows that this Mac download is clean. The actual developer of this software for Mac is The Alchemist Guild.
From the developer:
TaskCard for Mac is a nimble and easy-to-use yet deceptively powerful app for taking notes, designing outlines, and organizing projects. It gives you a dedicated workplace where you can organize all your ideas, keep your notes, and plan anything you want. TaskCard was designed from the ground up to be a totally unique experience on the Mac, while taking full advantage of the latest features OS X has to offer.
You may want to check out more Mac applications, such as myNotes, Mindcad Incubator or Tomboy, which might be similar to TaskCard.