Here's why that little blue dot keeps appearing in your Snapchat messages

Tech Insider

Are you wondering what the tiny blue dot means in your Snapchat messages? Or why it sometimes turns into a smiley face emoji for seemingly no reason?

Don't worry. We've got you covered.

Since Snapchat changed its chat interface about a month ago, you may have been wondering what's up with the tiny blue dot that occasionally appears at the end of a conversation.

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It looks like this:

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Sometimes a smiley face emoji appears instead of the blue dot.

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