If you block a number in WhatsApp, will they know?

If you block a number in WhatsApp, will they know - briefly?

If you block a number on WhatsApp, the blocked user will not be notified of the action. However, there are signs that may indicate to them that their messages are not being delivered or read.

If you block a number in WhatsApp, will they know - in detail?

When you block a number in WhatsApp, the person on the other end will not receive any explicit notification that their messages are being blocked or filtered out. However, there are several indications and changes in behavior that can hint at the blockage:

  1. Message Delivery Status: The sender might notice that their messages are no longer showing delivery statuses such as "Delivered" or "Read". Instead, they will only see a single checkmark indicating that the message was sent but not delivered.
  2. Profile Picture and Status: If the blocked user tries to view your profile picture or status update, they will find that these elements are no longer visible to them. This can serve as an indirect indication of being blocked.
  3. Calls: Any call attempts from the blocked number will fail to connect, potentially giving the sender a clue that something is amiss.
  4. Group Interactions: If both you and the blocked user are part of the same group, they will still be able to see your messages within the group chat. However, any direct communication or interaction outside the group will not be possible.

Despite these clues, WhatsApp does not provide a definitive alert or confirmation to the blocked user that their number has been blocked. This approach is designed to maintain privacy and avoid potential conflicts or awkward situations.