And why you may prefer to stick with one color or the other.
Updated iOS app lets you send secure group, text, picture and video messages to other Apple mobile devices, and to Android users who have the TextSecure app.
This addictive Web app converts your sentence into snippets of famous movies and TV shows.
In discussion with South Korean journalists, Samsung's JK Shin and Younghee Lee explore the battles ahead for the Galaxy S6 and S6 Edge, both from Apple and China, and deny similarities with the iPhone 6.
The communications services get two-step verification, aimed at preventing unauthorized access to accounts, even if the username and password are entered.
The new Dropbox for Gmail extension gives Chrome users an easy way of attaching cloud files.
Learn how to hold private conversations with one or more people on Twitter, and then how to escape them.
The social network follows through on its plan to refine and expand its capabilities, as the pressure to boost user growth continues.
Samsung's bold and surprising Edge variant of the Galaxy S6 doesn't just look different -- there's an array of edge-based functionality packed in as well.
Apps like iMessage or Netflix which only run on certain operating systems "must be prohibited from discriminating," BlackBerry CEO John Chen has said.