| | Class | Description |
| | AddressBook |
AddressBook Class, used to manage contacts on the device. |
| | Contact |
The Contact class defines a unique contact as stored in the AddressBook. |
| | ContactAddress |
ContactAddress defines the Address associated to a Contact. |
| | ContactEmail |
ContactEmail defines the email address associated to a Contact. |
| | ContactManager |
Use ContactManager class to get the list of available AddressBook on a device. |
| | ContactPhoneNumber |
ContactPhoneNumber defines the Phone Number associated to a Contact. |
| | iCloud |
Interface to Apple's iCloud key/value store. |
| | InAppPaymentsManager |
InAppPaymentManager class allows you to use In App Payments inside your applications. |
| | SystemAPI |
SystemAPI class provides functions to interact with device's system. |
