Yes, you can use Messenger without having a Facebook account. To do this, you’ll need to download the Messenger app on your phone and sign in with your phone number. Once you’re signed in, you can message anyone in your phone’s contacts list.

You can’t.

It is not possible to create a Messenger account without Facebook 2021.

Facebook Messenger is a messaging app that was developed by Facebook. It is designed to be used as an alternative to SMS, which means it can be used to communicate with people who do not have Facebook.

No, you cannot tell if someone is checking your Messenger. If they are trying to find out who has been checking their account, they can simply go to the app and click on “People” in the top right corner of the screen. From there, they will see all of their contacts.

1 means that the user is currently online and available to chat.

A grey check mark means that the person has seen your message.

Yes. And you can tell if someone looks at your pictures by looking at the activity log on Facebook.

You can’t tell if someone is looking at your Facebook page, but you can tell how often they’re checking it. If you go to the “Activity Log” tab on your account, you’ll see a list of everything that’s been happening on your account. This includes when someone has gone to your profile and clicked around.

A blue circle around someone on Messenger means that the person is away from their device.