The option to add a profile picture allows people to have a better idea of who is in their contact list or who is adding them on Skype. It's very simple to change your Skype profile picture.

You can tap one from there to dial. Add Contacts From the Keypad ‌iOS 18‌ also introduces new options for adding numbers to contacts directly from the Keypad.

You can add people on Telegram by inviting them, create groups with your contacts, and add new people to existing groups.