Lander - Lander is a powerful online tool to create Landing Pages.
UpdraftPlus - UpdraftPlus is a WordPress backup plugin.
FrontMeter - The internet's most powerful AnyPage™ builder
WPvivid Backup - Wordpress Developer
Pagewiz - An innovative landing page platform that lets you create, publish, and split-test landing pages.
Duplicator Pro - Duplicator Pro is a Wordpress migration and backup plugin.