If you have your private key, your coins are safe.
You can redeem them for example in the CoinOMI Wallet which is available on Windows and Mobile. When you add Dogecoin, you can then swipe your private key.
There is different between a private key and recovery seed, don't mislead people, you can't import doegcoin private key into coinomi wallet because coinomi wallet only recognise recovery seeds not private keys
Is there another app that can?
I want to ask you a question, when you opened the Dogecoin wallet do you have do you have your wallet ID and password? I'm trying to figure out a way, maybe you can get your Dogecoin back or something
I don't have a wallet ID but i have 2 things, a password and a key.
From what i understand is that the wallet looks for a file saved on my laptop then i would put in my key. But i cannot locate this file and there's no way for me to enter my priv key either.
Not sure if i'm using it correctly.