Most people know that WhatsApp messages marked with two blue ticks indicate that the recipient managed to read the message. However, finding out the time it was read or who has read it in a group chat is not common knowledge. Any message sent has a Message info screen with details regarding when the message was delivered, read or played by the recipient.
How to Find Out When & Who has read Your Message
1. On Android, find the message you want to review and do a long press. If you’re on iOS simply swipe the message from left to right.
2. This will reveal an information icon at the top of the screen.
3. Touching it will reveal the Message Info screen from which you can review when the message was delivered and read. In group chats messages, it will also show who has read your message from the group participants.