Blue text bubbles have almost always been associated with Apple. The easiest way to know if someone's an Android or iPhone user without even meeting them is by sending them a text message and checking ...

If you're the kind of person who tends to have multiple conversations at once, hopping between your messaging apps and whatever else you're doing, you know how tedious it can be to switch between them ...

If you're using one of the most common apps to manage text chats on an Android phone, you'll see a small blue dot appear next to certain conversations. In other cases, a different symbol, such as a ...