Hi, I just bought credits (USD3.29 x2) via iOS app but my credit hasn’t been updated yet. Currently sitting on 2KRW balance, which is reflected at both PC dashboard and iOS app.
Still waiting for credits to update…
Sorry for this issue. I’d manually topped mudfish credits for you.
I received the $3.29 top up, thank you. However I’d like to inform that I bought $3.29 twice. I’ve sent various screenshots to the support email.
Also I’m wondering, should I avoid paying via iOS app in the future?
I’d topped it again. 
Sorry for this incovenience.
I’m wondering, should I avoid paying via iOS app in the future?
Yes. You should use other payment methods if you want to avoid this issue. 
Noted. Thanks again! 