About "Unseen: Hide Last Seen" Is your friend texting you? Now you can read all messages without leaving any seen marks or blue seen checkmarks. Want to read messages discreetly without leaving last seen, blue check marks, or seen marks? Unseen: Hide Last Seen is your ultimate tool for staying incognito! Easily read incoming messages from all social media and messaging apps like a ghost, without notifying the sender. Your friends can't find out the message is being read, or find out you are on