From the comparison matrix it appears to be missing quite a bit. Since it is open source though, I don't see a reason why someone can't develop the missing feat

From the comparison matrix it appears to be missing quite a bit. Since it is open source though, I don't see a reason why someone can't develop the missing feature(s) that they need. Then again you have to value your time at something. Buying a license may be cheaper in the long run.