Yes, a bunch of my accounts have been locked in the last few days. New ones each day. This is extremely frustrating. And yes, I noticed Twitter just implemented captcha + phone verification. It's just getting ridiculous. I don't even have extreme settings on my accounts. I use proxies (no more than 4 accounts per proxy). None of the accounts are related, they are clients and they're all different businesses. Twitter's systems are automated, why can't we do a little automation??? ugh.
Followliker is pretty good, but Twitter is the thorn in my side.
I did not purchase followliker since they implemented the monthly fee, but yes, it is currently $97 (for unlimited accounts) + $5.99 per month (after the first month). I would actually be happy to pay each month, it was just not an ethical move to start charging old customers who bought followliker with the "certainty" that it was just a one time fee. Anyway, I'm probably going to donate money to them anyway (they have that option available for old customers) because I want followliker to improve or at least stay as good as it is. It's much better to ask for donations than to force it. They almost ruined their business.