Is it possible to download FB2 books stored on my Google Drive to IPhone?

[Vargur78]

Done with android. Tired of my SGS 7 after half a year so going to buy IPhone 7. Never had it before and reading is important for me. Wondering if there's possibility to move my books stored on Google Drive into IPhone with some free (or paid) reader app. On android it's a matter of 2 seconds. thank you.