VueScan is cross-platform and powerful, but proprietary and slightly buggy.
Although cross-platform and powerful, VueScan is expensive, and the developer was unnecessarily angsty when I communicated with them. I do seriously compliment the developer(s) on creating the sole (mostly decent) cross-platform scanner software available. I simply wish that Hamrick Software at least provided a public bug/issue tracker, even though it isn't open-source.





