FBP | Fast Bundle & Upsell App

Nope, I have just installed this app to check its capability and compatibility for my store that was couple of months ago and I did not subscribe to them. Later did I know that I have been subscribed due to their weird scheme that it will be auto subs and cannot be cancelled unless you contact their support, we'll guess what, you will get a faster response from their support if you get their higher tier plans. $19 every month for something that I'm not using.

I'm using a lot of apps, and none of them does this scheme.