MainWP vs. BlogVault

MainWP is a suite of open-source self-hosted plugins and Extensions for users with multiple WordPress sites who want to control them from one central location. This includes sites on different hosts or servers. Once you have connected your sites (called Child Sites) to your Dashboard, you can do almost anything from your MainWP Dashboard that you would be able to do from your Child Sites wp-admin.

BlogVault is a comprehensive WordPress backup and security solution designed to ensure the safety and integrity of websites. It offers automated, incremental backups that capture only the changes made since the last backup, minimizing server load and ensuring efficient storage. These backups encompass the entire WordPress site, including files, databases, plugins, themes, and media, and are stored on offsite, encrypted, GDPR-compliant servers across multiple data centers in Europe, providing robust data security and redundancy.