I found Back4app a reliable platform to host applications in a fully containerized environment. However, I not only trust its CaaS solution, but I am also a fan of its BaaS services. Mainly, its open-source nature makes it a good choice among Backend as a Service vendors.
I'm sorry i'm gonna have to update my review, because this went from the most amazing thing I've ever seen to it can't do a damn thing without making a mistake in a matter of just a few hours. I don't Know what changed But I went from highly impressed at pulling my hair out since this morning.