Sharing an app with husband
how can I share an app with my husband without having to put my cc on file. When I purchase something from iTunes I have a iTunes gift card, I don't want to put my info out there. I have one app that he would like to have but not sure how to go about this. Have been reading about Family Share but that requires my CC.
Thanks
iPad Air 2 WiFi, Cellular, iOS 8.3