Getting Contacts from Address Book for iOS App

1. Add the AddressBookUI.framework into Project

2. Import the header file

  #import <AddressBook/AddressBook.h>

3. Add these code for where u want

/* Getting Contact Details (Single Phone Number - Name, Phone Number, Email */

-(void)getContacts

{

    ABAddressBookRef addressBookRef = ABAddressBookCreateWithOptions(NULL, NULL);

    

    if (ABAddressBookGetAuthorizationStatus() == kABAuthorizationStatusNotDetermined)

    {

        ABAddressBookRequestAccessWithCompletion(addressBookRef, ^(bool granted, CFErrorRef error)

        {

        });

    }

    else if (ABAddressBookGetAuthorizationStatus() == kABAuthorizationStatusAuthorized)

    {

        CFErrorRef *error = NULL;

        ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, error);

        CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBook);

        CFIndex numberOfPeople = ABAddressBookGetPersonCount(addressBook);

        

        for(int i = 0; i < numberOfPeople; i++)

        {

            ABRecordRef person = CFArrayGetValueAtIndex( allPeople, i );

            

            ABMultiValueRef email = ABRecordCopyValue(person, kABPersonEmailProperty);

            ABMultiValueRef phoneNumbers = ABRecordCopyValue(person, kABPersonPhoneProperty);

            NSNumber *recordId = [NSNumber numberWithInteger:ABRecordGetRecordID(person)];

            

            NSString *firstName = (__bridge NSString *)(ABRecordCopyValue(person, kABPersonFirstNameProperty));

            NSString *phoneNumber = (__bridge_transfer NSString *) ABMultiValueCopyValueAtIndex(phoneNumbers, 0);

            NSString *EmailId = (__bridge_transfer NSString *) ABMultiValueCopyValueAtIndex(email, 0);

            NSString *GroupName=(__bridge_transfer NSString *) ABMultiValueCopyLabelAtIndex(phoneNumbers, 0);

            GroupName = [GroupName stringByReplacingOccurrencesOfString:@"_$!<" withString:@""];

            GroupName = [GroupName stringByReplacingOccurrencesOfString:@">!$_" withString:@""];

            NSLog(@"Name: %@ | Phone Number(%@): %@ | Email: %@ | Record ID: %@", firstName, GroupName, phoneNumber, EmailId, recordId);

        }

    }

}

/* Getting Contact Details (Multiple Phone Numbers) - Name, Phone Number */

-(void)getContacts

{

    ABAddressBookRef addressBookRef = ABAddressBookCreateWithOptions(NULL, NULL);

    

    if (ABAddressBookGetAuthorizationStatus() == kABAuthorizationStatusNotDetermined)

    {

        ABAddressBookRequestAccessWithCompletion(addressBookRef, ^(bool granted, CFErrorRef error)

        {

        });

    }

    else if (ABAddressBookGetAuthorizationStatus() == kABAuthorizationStatusAuthorized)

    {

        CFErrorRef *error = NULL;

        ABAddressBookRef addressBook = ABAddressBookCreateWithOptions(NULL, error);

        CFArrayRef allPeople = ABAddressBookCopyArrayOfAllPeople(addressBook);

        CFIndex numberOfPeople = ABAddressBookGetPersonCount(addressBook);

        

        for(int i = 0; i < numberOfPeople; i++)

        {

            ABRecordRef person = CFArrayGetValueAtIndex( allPeople, i );

            

            ABMultiValueRef email = ABRecordCopyValue(person, kABPersonEmailProperty);

            ABMultiValueRef phoneNumbers = ABRecordCopyValue(person, kABPersonPhoneProperty);

            NSNumber *recordId = [NSNumber numberWithInteger:ABRecordGetRecordID(person)];

        

            for (CFIndex i = 0; i < ABMultiValueGetCount(phoneNumbers); i++)

            {

                NSString *first_Name = (__bridge NSString *)(ABRecordCopyValue(person, kABPersonFirstNameProperty));

                NSString *last_Name = (__bridge NSString *)(ABRecordCopyValue(person, kABPersonLastNameProperty));

                NSString *str_Name = [NSString stringWithFormat:@"%@ %@", first_Name, last_Name];

                NSString *phone_Number = (__bridge_transfer NSString *) ABMultiValueCopyValueAtIndex(phoneNumbers, i);

                NSString *Group_Name=(__bridge_transfer NSString *) ABMultiValueCopyLabelAtIndex(phoneNumbers, i);

                Group_Name = [Group_Name stringByReplacingOccurrencesOfString:@"_$!<" withString:@""];

                Group_Name = [Group_Name stringByReplacingOccurrencesOfString:@">!$_" withString:@""];

                

                NSLog(@"Name: %@ | Phone Number(%@): %@ | Record ID: %@", str_Name, GroupName, phone_Number, recordId);

            }

        }

    }

}