Campaign-aware AI vs generic wiki. Built for D&D 5e, not every system ever.
Kanka is a popular system-agnostic world-building wiki with 375,000+ users. It does a great job as a general-purpose campaign notebook — but it wasn't designed around D&D 5e mechanics. Dungeon Diary is purpose-built for 5e Dungeon Masters, with AI that knows your world, full character sheets, live session tools, and deep SRD integration.
Choose Kanka if you run multiple TTRPG systems and want a flexible wiki. Choose Dungeon Diary if you're a D&D 5e DM who wants AI generation, real character sheets, encounter tracking, and live session tools — all purpose-built around the rules you actually play.
Free during beta. No credit card. Create your first campaign in minutes.