Gmail wants your phone number, but some users are getting angry about requests to submit it—what you need to know.

Not only can they be a way for customers to remember to get a hold of you, but they can even be a clever marketing tool. Here’s everything you need to know about what a vanity phone number is ...

Make sure your phone is compatible and has been unlocked. Find out how to unlock your phone. You will need to choose between a SIM with a monthly contract, or a pay as you go SIM. It is a good idea to ...

SMS-Man is a service that allows users to receive SMS online using virtual phone numbers for temporary use. This service is particularly beneficial for those who want to maintain their privacy while ...

It's mine. My phone number — along with the roughly 35 million numbers that get reassigned each year, according to the Federal Communications Commission — is another story. Few companies seem ...