CometChat is one of the leading chat solutions to enable your site/app users to chat. We support cross platform chat across web, mobile & desktop. So your users can be on your website, or in your app and they can all chat with each other. We also have a Desktop Messenger (for Win & Mac) which will enable your users to chat directly from the desktop. So effectively, your users can login with the same credentials as your site/app and they can then chat from anywhere.

Here are some links that would interest you:
– For web: https://www.cometchat.com/features/web
– For mobile:
If you have your own app, then you can check our SDK- https://www.cometchat.com/features/mobile-sdk
If not, then we have white-labelled mobile apps that we can upload in your name- https://www.cometchat.com/features/mobile
– For desktop: https://www.cometchat.com/features/desktop

Once you integrate our core, it is very simple to add-on support for mobile & desktop. Our White-labelled Mobile App & Desktop Messenger make it real easy to add support for mobile & desktop without the need of creating your own apps. If you do have your own mobile app, then you can always use our SDK.
Over the years, we have seen a number of useful use-cases for CometChat-

– Adding audio, video & text chat to a dating or social networking site or app
– Enabling sellers & buyers to chat in a classified-style site or app
– Enable company employees to chat on an intranet (e.g. on a Sharepoint site)
– Having students connect with professors in an online portal (e.g. on a Moodle site)

The above list is not exhaustive, but will give you a good understanding of how you can use CometChat.

Last but not least, you can check out our latest themes at: https://www.cometchat.com/features/themes