Google's Gmail is one of the most popular email clients. Having a Gmail account also means the same username/password combination can log you into the various Google apps you might use under your ...

If you’ve been an iPhone user for some time, you’d know that identifying and merging duplicate contacts in iOS has never been easy. Apple’s Contacts app never had a built-in duplicate finder and ...

It's easy to find your contacts on Twitter to connect with people you already know but aren't yet following on the platform. Since people sign up for Twitter using an email or phone number, when you ...

You can add contacts on Skype by searching for a name, phone number, or email address. This search function is found in the "Contacts" section of the Skype app. The ...