The 1.0.3 version of madoka for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within System Tools, more precisely System Optimization. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. This free Mac app is a product of mtgto.
From the developer:
madoka is menu application that displays your application usage. The program displays with icons the applications which you frequently use. You can change the interval to 1 hour, 4 hours, 8 hours, and today. It installs in the menu bar of your Mac from where is displays the usage of your running applications.
You may want to check out more software for Mac, such as Dock Delight, which might be similar to madoka.