Collins Zyzzyva is an adjudication and word training tool for Scrabble™. (It is Zyzzyva, but with the Collins CSW15 lexicon for free.).
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux



Collins Zyzzyva is the most popular Windows, Mac & Linux alternative to Zyzzyva.
Collins Zyzzyva is the most popular Open Source & free alternative to Zyzzyva.
- Collins Zyzzyva is Free and Open Source


