Recs.
Updated
Nova Launcher Prime brings the stock Android experience to all Androids with speed and customization, which costs $4.99 and has zero in-app purchases. Nova Launcher Prime offers a large assortment of configurations and options over the stock Android launcher allowing for any user to customize to their wants or needs.
A free version, Nova Launcher is available, thought it offers less features.
SpecsUpdate
Pros
Pro Extra dock pages
There are extra bottom row dock pages accessible when swiping left or right on the dock. In Nova's settings there is support for a maximum of five dock pages and a minimum of one.
This way you can set up to 25 shortcuts in the dock that can be scrolled though, leaving plenty of room on the home screen for widgets and other apps.
Pro Fluid
This launcher is even more fluid than the stock Trebuchet launcher in the LineageOS 13 ROM.