You can add contacts on Skype by opening your Contacts list and searching for a name, phone number, or email address. Here's how to do it.

You can add another layer of personalization to your contacts by adding their relationship to you on your iPhone. Here is how to set that up. The Contacts app allows you to keep the phone number, ...

Adding filters, stickers, or text boxes to your FaceTime calls is a great way to spice up your video calls.