Which solution to choose to automate the management of Wordpress sites?

Question

CMS

There are a number of plugins that automate work with Wordpress (updating, authorizing, installing plugins). For example, InfiniteWP, MainWP, ManageWP, WPhive.
Tell me which of the solutions best meet the following criteria:
1. Glitch-free work
2. No limit on the number of connected domains (sites)
3. The project is developing and not abandoned
I would be grateful for articles on the topic in Russian and English (preferably fresh).

Answer 1

I'm using the autoinstall script for VestaCP. Updating the system and plugins using WP.

Answer 2

I've been wondering about this for a long time myself.
Recently I have been looking towards MainWP, although I haven’t worked with it much.
I tried InfiniteWP, but it seems to me that the developers don’t really bother with the improvement and refinement of their product anymore, I left them. I also tried ManageWP, I liked it, but they have to pay for each connected site. For me, it is preferable to place the system on my hosting.
I doubt that anyone can give a specific answer to this question.