Fingerprint strategy to use with Web API on iOS

Hello,

Given that LexActivator is not available on iOS, the Web API must be used directly. Can you please advise a way to get an appropriate fingerprint to use with the Web API that is compatible with the latest iOS?

Thanks in advance!

Hi,

Please refer to the following for IOS fingerprinting:

Can you specify exactly which approach is best suited towards use with Cryptlex licensing? Following the article I notice the following limitations with each technique listed:

  • IDFV: changes on app reinstalls. This means that users will have to deactivate their activation based on their previous IDFV somehow.
  • IDFA: reports to users that the app supports advertising (we don’t like this as we don’t have any ads), and can be overriden by the user in some app settings.
  • Manual fingerprinting: complex and prone to failure.

Thanks!

Apple doesn’t like external licensing for iOS so makes it difficult. It’s not easy for normal users to change the advertising id, and using it’s sha256 hash as a fingerprint is a good candidate. In case it changes, the activation needs to be deleted in the dashboard to unlock the node. And if you are using a hosted-floating license then you have no problems using this ad id.