UpdraftPlus - UpdraftPlus is a WordPress backup plugin.
Jetpack - Jetpack offers SEO and security plugins for Wordpress.
WPvivid Backup - Wordpress Developer
WP User Manager - The most customizable profiles, community builder and membership WordPress plugin
All-in-One WP Migration - Migrating WordPress sites is a challenging and growing process.
UpStream Plugin - UpStream Plugin is a free-to-use project management plugin that allows you to manage various types of projects right from your WordPress site.