MainWP has changed the way we manage WordPress websites. It has been reliable, and a huge time saver. The pricing is well worth it if you are running a WordPress management business. Even if you are startup, the free version is very generous. After the recent redesign, it is even better. We were using one of the leading tools in the beginning, but always preferred open source. MainWP is the tool for WordPress management. The support team is responsive as well. You can rely on MainWP.