Does messenger work without Facebook?

Related questions

1. Which server is used by WhatsApp?
2. Who is CEO of WhatsApp?
3. What is Apache server and how it works?
4. What is a XMPP server?
5. What's the benefit of WhatsApp?
6. What is Ejabberd XMPP server?
7. Which algorithm is used in WhatsApp?
8. Why do we need Apache server?
9. What is XMPP domain?
10. Is Facebook the same as messenger?

Tags

1. #videos
2. #phone
3. #group
4. #select
5. #option
6. #photos
7. #voice
8. #without
9. #start
10. #having
11. #messenger
12. #chats
13. #account
14. #facebook
15. #calling
16. #download
17. #upload
18. #enter
19. #video
20. #number