Yes, It should work on entire site.
No, JomChat does not currently support mobile devices.
I don't know anything abut issues that you had with JomChat... but you can give it a try, apply for free trial and test it:
www.jomsocial.com/blog/jomchat-chat-on-jomsocial-just-got-easy
:)
- Instead of saying: 'it's not working', explain the problem in detail.
- Screenshots with the URL visible in them and the problem marked are more than welcome.
- Tell us how to replicate the problem, we can't fix it if we can't find it.
- Make sure that your site/server meets JomSocial System Requirements
- Make sure to setup JomSocial Cron Job
- Always provide us with access details to the backend and ftp. We need it to debug problems.
- If you have a similar problem, but a solution you found isn't working, open a new thread instead of 'merging' with an existing one.
- Use the "Thank You" feature on any post that helped you