Hi,
to have an easy overview of all my crypto currency holdings I am looking for service or website where I can paste a few public keys of my crypto wallets and it gives me the fiat value of every coin combined.
Preferrably with an android app.
Is there something like that?
How do you track how much you own in every coin?
It is always risky to import your private keys into third party applications and websites. From my past experiences, I have lost my money that I had stored in an online wallet that was hacked so I never trust online wallets or third party tools/applications with my coins. If you still insist, you can manage your coins on an exchange like Poloniex or Bittrex without having to import your private keys, otherwise it is best to hold coins in their respective wallets provided.