Simple, Free and boost +5 organic followers per day. Search by bio section also easy to find people according to your business needs.
Only send tweets every 20 minutes, there is no customization to schedule auto posting.
Sending tweets from whole rss feed! If you add a Rss Feed from google news ex url. https://news.google.com/rss/search?q=football+players%7Cbasketball+players%7Cbaseball+players&hl=en-US&gl=US&ceid=US:en there are 100 URL in this feed and Lead By Keyword is going to tweet all of these links every 20 minutes. If you set it like this, your twitter account is going to tweet for next 2.000 minutes non-stop.