PC or mobile?

[Mr.Ram]

It's more convenient to play from a PC; you can open more tables, connect to different rooms simultaneously аnd use Shark to check your opponents. Mobile Apps didn't exist before, but now they give you mobility if you need to finish a game but have urgent matters to attend to.

 

[mclay]

I can say unequivocally that you won't be able to grow in poker by playing only on mobile. But for freerolls, a mod is fine.