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Lifehacker has published a practical guide to 10 lesser-known features in Apple’s Contacts app for iPhone, iPad and Mac. The tips cover merging duplicates, selecting or deleting multiple entries, sharing contacts, using other calling and messaging apps, and exporting or filtering contacts on Mac.
Lifehacker has published a guide to 10 ways to use Apple’s Contacts app to manage address-book entries more quickly on iPhone, iPad and Mac. The tips include finding duplicates, selecting several contacts at once, choosing third-party apps for calls or messages, and exporting contacts from a Mac for backup.
The guide describes a built-in duplicate-finding feature on both iPhone and Mac. On iPhone, iOS can display a prompt at the top of the contacts list when it detects duplicates. On Mac, users can open Contacts and choose Card > Look for Duplicates to identify matching entries and merge or delete them. The source says the feature can help when the same phone number or email address appears under multiple contacts.
For bulk actions on iPhone or iPad, Lifehacker recommends swiping up or down on the contacts list with two fingers to select multiple entries. It says users can repeat the gesture after scrolling to add more contacts to the selection. From there, a long press on a selected contact opens a menu that can delete the selected group. A long press on a single contact also offers a delete option, avoiding the longer route through the contact card.
The other tips focus on sharing and maintaining an address book. On iPhone, copying a contact’s name in Contacts and pasting it into Messages can share the contact there; the guide says this shortcut does not work with third-party messaging apps such as WhatsApp. Holding the message or call button on a contact card can instead reveal compatible apps linked to that contact, including services such as WhatsApp or Signal.
Apple Contacts · Practical Guide
10 Handy Hacks to Get More from Contacts
Make everyday address-book tasks quicker across iPhone, iPad, and Mac: clean up duplicates, manage groups, share with care, and keep a useful backup.
Clean up and act faster
Start with the shortcuts that make a crowded address book easier to manage. Check the selected entries before applying a bulk action.
Find duplicates
iPhone may show a duplicate alert above the list. On Mac, choose Card → Look for Duplicates to review matches and merge or delete them.
Select a group
Swipe up or down on the contact list with two fingers. Scroll, then repeat the gesture to add more entries to the selection.
Delete in fewer steps
Long-press a selected contact to open the bulk menu. A long-press on a single contact can also reveal a delete option.
Share with the right details
Choose a shortcut based on the app you want to use and the information you intend to send.
Copy into a message
Copy a contact’s name in Contacts and paste it into Messages to share there. The guide says this shortcut does not work in third-party messengers such as WhatsApp.
Try the app buttons
Press and hold the message or call button on a contact card to see compatible linked apps, which may include WhatsApp or Signal.
Review shared fields
The standard share prompt lets you choose which fields to include. Check for personal details such as a home address or birthday.
Contact cards can contain more than a phone number. Review the fields and destination each time you share or export information.
07–10 · Mac toolkit
Export, tailor, and filter
Mac adds tools for keeping an offline copy and shaping how you organize contacts. Menu labels and available options can vary by software version.
File → Export → Export vCard to save an importable VCF copy.File → Export as PDF for a readable document; PDF is not the same as an importable contact file.Card → Add Field → Edit Template to adjust fields shown when creating a contact.File → New Smart List and review the available conditions to filter contacts.From shortcut to safe backup
Use a simple sequence when cleaning up or sharing important contact data.
What the guide leaves open
These steps describe existing app features. The source gives no launch announcement or full compatibility checklist.
Check your version
Publication date, operating-system versions, and minimum requirements are not specified. Menus and actions may differ.
Review the results
The guide does not explain exactly how matching works or which contact accounts are included.
Explore the conditions
Examples include filtering by when a card was added, but the full set of available criteria is not listed.
Faster Ways to Manage Contacts
Contacts often serves as the address book behind calls and messages, but routine tasks can take several steps, especially when an address book is large or has accumulated repeated entries. The tips highlight shortcuts for cleaning up, selecting and sharing contacts without treating the app as just a list of names and numbers.
Some of the suggestions also address practical trade-offs. Copying a contact into Messages can be quicker than using the usual share flow, while the standard sharing prompt lets a sender choose which fields to include. That matters when a contact card contains more than a phone number, such as an address or birthday. The Mac export options, meanwhile, provide a way to keep an offline copy or move contact data to another service.
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Features Across Apple Devices
The source presents the tips as features of Apple’s existing Contacts apps, rather than as a newly announced product or software update. Some are available on more than one device, while others are specific to the Mac or iPhone. For example, duplicate detection is described for both platforms, but editing the default fields shown when creating a contact and building smart lists are Mac instructions.
On Mac, the guide says users can export the address book as a vCard file through File > Export > Export vCard, or save contacts as a PDF through File > Export as PDF. It also describes editing the new-contact template under Card > Add Field > Edit Template. A Smart List can be created through File > New Smart List and configured with criteria to filter contacts, including by when a card was added.
“The Contacts app is the bedrock of all my communication on my iPhone, and to a large extent, also on my MacBook.”
— Lifehacker
Device and App Compatibility Details
The source does not specify the publication date, operating-system versions or minimum software requirements for these instructions. Menu labels and available actions may differ between software versions, and the guide does not provide a full compatibility list for every third-party calling or messaging app.
It also does not explain how duplicate detection decides that two cards match, or whether every contact source and account type is included. The smart-list instructions in the provided material stop before listing all available filters, so the exact criteria users can choose are not fully established here.
Try the Steps on Your Device
There is no product launch or announced follow-up in the source material. Readers can test the relevant shortcuts in their own Contacts app, checking the device’s menus and available apps as they go. Before deleting a group of entries or changing an address book, it is sensible to confirm the selection and keep an export or other backup if the contacts are important.
For Mac users who want to use Smart Lists, the next step is to open File > New Smart List and review the conditions offered by their version of Contacts. Anyone planning to export or share contact details should check which fields are included and where the resulting file or information will go.
Key Questions
How do I find duplicate contacts on an iPhone?
Lifehacker says iOS may show a duplicate-contacts prompt at the top of the Contacts list when it detects duplicates. The source does not provide instructions for forcing a scan if no prompt appears.
How can I select several contacts on an iPhone?
In Contacts, swipe up or down on the list using two fingers. After scrolling, repeat the gesture to add another group to the selection, then use the available bulk-action menu.
The guide says copying a contact and pasting it into the sharing field works in Messages, but not in third-party messaging apps such as WhatsApp. It says holding the message button on a contact card may let users open a compatible app instead.
How do I back up contacts from a Mac?
In Contacts on Mac, choose File > Export > Export vCard to save contacts in a VCF file. The source also describes exporting contacts as a PDF, though a PDF may not serve the same purpose as an importable contact file.
Source: Lifehacker
