SwiftOpen

SwiftOpen is a program to launch any app installed on your device in the fastest way possible. With this application, you can launch not only apps but also tools (like your device's flashlight or camera) or whatever else you want.

What SwiftOpen does, basically, is place a small colored tab on one side of your screen. Swiping inwards from this colored tab opens a menu full of shortcuts to quickly access dozens of different apps.

The setup options for SwiftOpen are exhaustive enough to satisfy even the most demanding users. You can pick which apps you want to add to your shortcuts and the layout for all of them, even choosing the number and size of the icons.

SwiftOpen isn't exactly a launcher, but it does let you launch applications more quickly than any launcher can. It's the kind of app that's hard to get used to at first, but once you do, you won't be able to live without it.