Is card.io sdk free to be used for android and iphone development

Question

I am android and iphone developer.I want to use card.io sdk in my own application.I have created a token for my app on card-io site.I want to ask if it is free to use this sdk or i have to pay some token amount to integrate sdk with my own app?

Answer 1

Dave from card.io here.

You may indeed use the card.io SDK in your app at no expense. It is completely free.