Alternative roundcube?

[mrvibes]

Hi, I wanted to know if there is an alternative to "roundcube" to provide customers with a different email client.
If so, how can I install it on my CWP?
Thanks in advance.

[rcschaff]

Aside from manually installing an alternative and possibly voiding your support, roundcube is it.  Unless of course you want to make it a module

[Sandeep]

you can use https://www.rainloop.net/ rainloop