hello, I developed a bot for free promotion in steem1t.
Features:
- bot writes comments on blogs to your desired audience
- bot automatically signs up for blogs of peoples
- bot automatically gathers an audience from the selected category
- fast work speed (bot can score 500-1000 subscribers per day in your blog)
- bot can promote articles (real comments and upvotes)
- bot automatically unsubscribed from those who did not subscribe to you
- bot does not duplicate contacts
- bot maintains a detailed log of work
- free updates
Video review 
Price: 50$
Contact:
telegram: t.me/coinshelper