I still use this launcher, I cant live without the sidebar for easy onehanded app launching.
Seems Cheetah mobile tried to pull a fast one recently with a dodgy update, the update replaced tsf launcher completely (removed it from my phone), all i was left with was a theme, when I clicked on it a link popped up instructing me to install Cm launcher, what a cheek!
I already paid the £15 for premium TSF shell and then they tried to get me to install the free version of Cm launcher which is full of ads!
After a bit of an outcry from many pissed off TSF users they returned TSF shell to the playstore.
Anyway...it still works perfect in my galaxy s8 so I will continue to use it while it works, wish they would update it tho, or make TSF launcher 2, I would happily pay for an updated version that keeps existing features (like the sidebar) and adds to them.