For those who are hunters like me, buying a hardware wallet is very difficult. So I would suggest to the Hunters, you can invest in Doge coin through Binance Exchange. It will be a lot easier for those who are like me. And there is no reason to be tense with the Binance exchange. Because, as we all know, Binance Exchange is one of the most trusted exchanges in the crypto market. You can also use a trust wallet if you wish. I think trust wallets are much more secure than other free online wallets. This is my personal opinion, may not match with others.