Magic Voice Changer for Calls

So I got this app and it has credits and it says you start with like a few credits but then I in the app and I had no credits I couldn’t call anybody and there’s only a few voices and you can only choose from two or you have to get premium, but you have to pay for it and it’s expensive, if u don’t have premium then all u could get is a robot voice a helium voice I highly recommend to NOT get this app it is HORRIBLE and it’s a big scam, usually I never write reviews, but this game is so bad I wrote one. And

This needs to be an option undoubtedly

I can't really do anything on this app because most things are premium so I have to pay if I want to do most things but I get it, you want to make money. Also, it doesn't tell you how to get coins without paying. Can you earn the coins for free? So does that mean you have to pay for coins? If so, you can't use the app at all without PAYING and they only give you 0.7 coins to start with so you can only make 1 call! AND it can't be that long because it's 0.2 a minute and an extra of 0.2 for the voice change which is why people get this app! That's only 2 mins if you use the voice change and 3 without it 🤯 which I don't think is really fair. My point is, there should be a way to EARN coins by watching ad's or something. Thank you for reading this and please think about my suggestions about the coins for this app.