There are many ways you can help CoolBeans and allow further enhancements to CoolBeans and more upstream work on Apache NetBeans*.
The most simple way to financially show your support is via Patreon.
For more complex billing you can purchase a license bellow.
CoolBeans IDE license
€ 49.90 / user / year
If you are developing a desktop application on top of the CoolBeans Platform or the NetBeans Platform you might want a direct line to somebody working on the codebase all day. Email email@example.com for a quote.
Do you have a bug that's been bothering your workflow since forever? Do you need a feature to be more productive? Email firstname.lastname@example.org for a quote.