SpaceLauncher 2.0.12 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app is an intellectual property of Chen Guo. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe.
From the developer:
With SpaceLauncher for macOS, you can launch or switch to an app by pressing a pre-defined key while holding down spacebar. And, SpaceLauncher will show you a hint, depending on your typed keys after pressing spacebar down. Moreover, only rarely-used actions are highlighted (the keys used recently are gray), so you can find out the action you actually need quickly.
