There are so many free features in CASTER, but some are present only in CASTER Live.
You can always use the free CASTER features, and if you do need some of the Live features, you can upgrade to CASTER Live.
The upgrade is with 14 days of free trial, without any need to enter credit card or any obligations. you can try the CASTER Live and decide after the trial if you wish to purchase the Live version or go back to the free version.
Hear is a short comparison table between the CASTER and the CASTER Live version: