Twollo is like a few other services built around automating your accounts action of following others based on similar interests or keywords. It is free with some paid enhancements available (for 4.50/month). So let’s cover the basics of how it works. Login is done via oAuth, a great start.
Twollo is designed to work in the background finding others based on the keywords and descriptions you enter. From there it goes to work using your credentials to begin following these accounts. You can pause, amend or even stop the service at any time you desire.
The system itself has a daily email reporting feature, which I didn’t go far enough into to speak about. The rest was selecting how many people to follow based on specific keywords and in which language.
If someone does not match what you need then you can essentially blacklist them from showing in results again. I am still personally against automating following, but the site is very clean in the UI and simple to use for those that need this service.