Open source development
Asterisell is released under GPL3+ license.
There is no distinction between commercial and free version. It is all free except
private customization that can expose confidential information of Asterisell users.
But all improvements to the application are back-ported to the OSS repository.
Current status
Asterisell is used in production from 2009.
Asterisell v5 is used in production from 2015, and it can be considered a stable and
tested application.
Every new release can introduce unexpected but temporary problems. Read the
Asterisell News section for knowing which parts are changed.