To delete a contact on iOS, open the Telegram app and tap Contacts in the bottom-left corner. Then, long-press the contact you want to delete and tap Delete Contact in the menu that appears.

The iPhone requires users to manually delete contacts one at a time, but there's a secret to get around that limitation and it involves iCloud.

Over time, your list of contacts may grow seemingly too big to handle. Here's how to cut it down to size by deleting some of your contacts.

You don't have to manually manage your address book on your iPhone. Here's an automated Mac trick to deal with those annoying iCloud duplicate contacts.

To delete Skype contacts, you simply need to open a contact's Skype profile and click or tap a button. Here's how to do that on desktop or mobile.

Looking to clean up your address book? Don't waste time removing contacts one by one.

A couple of easy ways to tidy up your contacts. For more helpful iPhone tips try reading our How to delete call history on iPhone, iPhone X Problems, and How to delete photos from an iPhone articles.

WhatsApp contact lists are made from your phone's contact list. Removing a contact from your phone should remove them from WhatsApp, but what can you do when the contact is not already on your phone?

Here's how to delete or add a person to a group chat on iOS 11, how to change the group's name and reduce notifications.