Why would you trust an application/website/wallet that already had a scam alert and warning in some reviews? Well then if the reviews are mainly positive, then you must ask other opinions if we should trust it as positive reviews online are mostly fake and paid. So If I were to try it, I'd rather not with those reviews.
Even the review link you've indicated also had this warning below the article:
[Alert] Use the author's self-conducted information at your own risk, do you own research, never invest more than you are willing to lose.
BTW, this should be in
Reputation board as this tackles about one's reputation (obviously). Better move this topic, which you can find on the bottom-left corner of the thread.