Is this a commercial edition of RoundCube?

[Alex20021010]

Is this a commercial edition of RoundCube? Or it is just a commercial software based on RoundCube?

http://www.richesinfo.com.tw/index.php/qustions/setup/179-ajaxwebamil-p1

[SKaero]

I can't read chinese so I'm not sure exactly whats being said but there is no commercial edition of RoundCube.

[Alex20021010]

The company said they have developed thier own web mail system, but I had noticed it is as same as RoundCube.
My boss ask me to confirm the license issue before we pay for it.

This is their demo site: http://demo86.richesinfo.com.tw

So, I'm confused!
If there were no commercial edition, we would not pay any more to this company.

Thanks for your help.

[SKaero]

There is definitely no commercial edition of RoundCube and if they are selling it to you under a commercial licence that is not GPL v3+ compatible they are violating the RoundCube's licence.