I have been using MainWP for over 5 years. The value this plugin has delivered to my business is incredible! I have a good number of WordPress websites scattered with different web hosts and servers. MainWP makes managing, updating, securing and backing up those sites a breeze.
You can’t beat the price of the base product, it’s FREE and their premium plugins are very inexpensive and loaded with features. I’ve seen products that try to compete with them and they’re expensive and very difficult to work with.