At first when a friend that I met on discord
@christianolu invited me to join @shadowbot, I was like it is one of those scam bot, I was afraid of signing up, because the rate at wish account are being stolen on steemit is on an alarming rate. But he convinced me that it is not scam. So I joined then but after which for a long time I didn't post so I have even forgotten it about until recently that I have cause to post and seriously need many people to upvote my post, then I discovered the post upvote started to increase each and everyday. And my pay has increased also.
Everything I was told about shadowbot is true. Got many upvote on my post now and my payout is not less than 0.3sbd.
Here are the posts that shadowbot has helped out. 
I have not been posting a lot, so I have enjoyed little from shadowbot but when I start posting a lot then I will continue to enjoy more.