Wattpad Vs. Mibba

I'm a member of Wattpad, a popular website and mobile app. I'm actually quite fond of it, and I never really liked posting my stories for the public. I was wondering if any of you fellow 'Wattpadians' could tell me how Mibba and Wattpad relate. I'm pretty new to Mibba, as in I've been here for about two days. So anyone who can help, please do. Wattpad is a pretty simple site, when you get used to it. Mibba has taken me the short time I've been here and I still don't know much. Some welcome blogs have helped, but I haven't broken through the 'Mibba Ice'. So if any of you have any advice or similarities for me, then I'd appreciate it. Thanks so much