My card was charged twice by Impersonation of FCFA Capital Pty Ltd (fcfa.net) on the same day. I had to dispute it with my bank. Impersonation of FCFA Capital Pty Ltd (fcfa.net) then froze my account and said I had a negative balance because of the chargeback. They created the problem and then punished me for it.
Pros: Demo account available|Fast execution|Clear documentation
Cons: Mobile app could be improved