Licensing Question

Can software that is create with the CUBA platform be sold?


Yes, the platform is Apache 2.0 licensed.
As stated on the website:

CUBA Platform is distributed under Apache 2.0 - the most popular permissive open source license, which ensures the freedom to use the platform and your applications for any purpose. The source code of the platform is available on GitHub.

Regarding the commercial addons, see its license:

5.2.2. create, edit or compile source code or software programs that refer to, depend on, incorporate or is based on all or any part of CUBA Add-ons, whether explicitly or implicitly and whether or not in combination with other libraries, frameworks or components other than CUBA Platform, CUBA Studio and/or CUBA Studio Premium;

Don’t forget to read the full license terms, both the commercial one and Apache license!