FastAccess - A tiny launcher or as Samsung likes to call it Floating Toolbox.Fast Access features:
Pie Launcher Alternatives
Pie Launcher is described as 'Control your phone with a dynamic pie menu instead of fixed positioned icons' and is a application launcher in the os & utilities category. There are more than 50 alternatives to Pie Launcher for a variety of platforms, including Android, F-Droid, Android Tablet, Android TV and Fire TV apps. The best Pie Launcher alternative is Kvæsitso, which is both free and Open Source. Other great apps like Pie Launcher are Lawnchair, Stario, Smart Launcher and KISS Launcher.