Here are some of the best android launcher app you should download and try. Best of all these launcher app for android available for free.
If you want some unique features than checkout 5 Best Free Home Replacement Apps.
GO Launcher EX
The Go Launcher Ex is one of the most popular and best app launchers for your android device. The free version of this app launcher comes with over 10,000 different personalized themes for you to choose from as well as more than 25 fancy transitions and over 15 different widgets. This program even allows you to launch your applications by using gestures. If you choose to upgrade to the pro version instead of using the free one, you will get even more transitions as well as quick access to all of the core functions. No matter which version of the program you download you will notice smooth transitions as well as flipping.
Nova Launcher serves the same general purpose as Go Launcher Ex and has some similar features including gestures (in the paid version). Unique features of this program allow you the ability to configure the number of rows and columns you want, a dock that is scrollable so you can keep your most essential apps always available, scroll effects, infinite scroll, creative folder icons and the ability to easily backup or restore your device. The paid version even allows you to create groups in your app drawer.
Like the other app launchers, Apex Launcher shares several features including fancy transitions, the ability to customize grid size and home screens, customizable folder icons, infinite scrolling and a scrollable dock as well as back-up and restore settings. This program also allows for gestures, sorting the drawer apps, using different styles for the drawers and even the ability to hide apps so they are not visible from the drawer.
Some of the most notable features of Action Launcher include the Quickpage and the Quickdrawer. Quickdrawer slides to give you access instantly to each of your widgets and apps while Quickpage is a home screen with full features. You can access both these features with a single swipe. The program also offers plenty of covers, shutters, translucent navigation bars and more.
The above andorid launchers are really beautiful, functional, and each one has their own unique advantages. But the latest Google Experience luncher in andorid 4.4 is something you will find almost perfect. If your device is not updated with kitkat then you must Download Android 4.4 Kitkat Launcher and see yourself.