Guru offers Free Trial, but Drupal Wiki does not.
Guru is designed for Large Enterprises, Medium Business and Small Business.
Drupal Wiki is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Guru begins at $14/User/Month when Billed Yearly, while pricing details for Drupal Wiki are unavailable.
Some top alternatives to Guru includes GitBook, Zoho Wiki, KBPublisher, Drupal Wiki, LearnLode Enterprise, TWiki, Wiki Valley, GoGoWorx, HuForce and ProProfs Knowledge Base.
Some top alternatives to Drupal Wiki includes Confluence, simplewiki, SlimWiki, Zoho Wiki, LearnLode Enterprise, TWiki, Wiki Valley, Drupal, GoGoWorx and XWiki.