How can I register Whoscall? Whoscall Service Center September 10, 2020 07:21 You can register an account by Gmail, Facebook, or Apple ID. Related articles Can Whoscall iOS and Android accounts be shared? What features does the Whoscall Premium version have? How can I edit or remove the information on Whoscall? Why is Whosall Premium on iOS different from on Android? What regions does Whoscall support Offline databases? Comments 0 comments Article is closed for comments.