Apart from the terrible high withdrawal fees in those recognized Cryptocurrency. Payeer is well built, so fast in sending and receiving funds. I just love the features there in payeer. If the withdrawal fees will be reduced around the popular Cryptos, it gonna make lots of sense.I have a Payeer account: it can be used to store 3 FIAT currencies (euros, dollars and russian ruble. It has cryptocurrencies wallets too (inclusive of the main cryptocurrencies -bitcoin, ethereum, litecoin, dash, USDT, above all). The easiest things are instant payments and quick exchange between cryptocurrencies and FIAT. But be careful at the terriblly high withdrawals fees of cryptocurrencies, as I have never seen so high fees elsewhere (for ex., you need 0,01 eth, LTC, etc. to withdraw).
Payeer commands large fees for high ranked coins more than the lower coins. But one thing i don't like for payeer is that, the amount charged for lower funds and higher funds remains static, very unchanged. They charge the same no matter the amount you're withdrawing.I would steer clear of Payeer crypto wallet because the fees are ridiculously high even with coins that have the cheapest transaction fees like Litecoin. I would only use Payeer for fiat just USD because the fees are low and very fast.