You may have noticed many changes on Twitter. To clear up the confusion over Twitter's check marks, we have answers. Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for ...

As the most popular messaging app in the world, millions of people depend on WhatsApp to deliver messages to friends, coworkers, acquaintances, and loved ones daily. According to WhatsApp, the ...

WhatsApp check marks explain whether your messages have been sent, delivered, or read. One gray check means the message was sent. Two gray check marks mean it was delivered. When the recipient reads ...

Android users who use the Google Messages app may have noticed a check mark or two below sent messages, but what do these icons represent? The Google Messages app isn't just an SMS and MMS application ...