Reddit Engagement :)

Can someone direct me to a service for reddit real users engagement around a post?
I found one days back now I lost the bst.

What do you mean by “real user engagement”?

Great resource for figuring out the best times to post, subreddits & title help.
https://laterforreddit.com/
You still have to deal with mods no matter how good your timing or title is. So #1 rule is don't spam.
Provide value and don't expect huge returns on the traffic like you get with other sources.