Home Button Launcher (com.dynamicg.homebuttonlauncher) on Google Play
→ This app is ad-free and open source ←Launch your favorite apps through the «Home Button Swipe Up» gesture.• This works best on devices with three soft keys, like Nexus 5 or Moto G (i.e. devices that have virtual «Back / Home / Recent Apps» soft buttons).• On some devices this app opens when doing a "Long click" on the home button (e.g. the newer HTC and Sony Xperia phones).• Most Samsung devices are not at all or very poorly supported (since Samsung overrides 'Home Button' behavior with their own software).→ Test this app if you're looking for a simple app launcher alternative to «Wave Launcher», «SwipePad», «Smart Taskbar» or «Sidebar», or if you want to replace the default «Google Now» home button binding→ Also check out Home Button Launcher Tools, this integrates nicely into Home Button LauncherSource code is hosted here:https://dynamicgandroidapps.svn.cloudforge.com/trunk/HomeButtonLauncher