The Best AI Dungeon Master Apps in 2026
Every one of these can run a story for you. They differ in rules, platforms, multiplayer and how much of a game they are. Here's who each suits best.
- 1
Neverend
Best for: Curated adventures in many genres, on iPhone and web
- 116 curated adventures across 11 genres, plus make-your-own
- d20 checks on five attributes, inventory, loot and a Merchant
- Multiplayer by invite code, crossplay between web and iPhone
- 2
Friends & Fables
Best for: D&D 5e-style tactical combat and maps in the browser
- Based on D&D 5e rules with tactical combat
- Maps, image generation and voice narration
- Parties of up to 6 players on the top tier
- 3
AI Realm
Best for: 5e SRD rules with lots of model choice
- Built on the D&D 5e SRD
- 3D dice, character sheet and inventory
- Many storytelling AI models to choose from
- 4
Everweave
Best for: A single, persistent fantasy campaign
- One fantasy world that remembers you
- d20 rolls, classes and subclasses
- Web, iOS and Android
- 5
AI Dungeon
Best for: Freeform storytelling and community scenarios
- Thousands of player-made scenarios
- Story Cards and Memory Banks for long stories
- Multiplayer by code
- 6
ChatGPT
Best for: A free, do-it-yourself game with your own rules
- General chat, not a game: bring your own dice and notes
- Free tier available
- See our guide to playing DnD with ChatGPT
How we compared
We looked at what each app says about itself on its own site and store listing: platforms, rules and dice, multiplayer, content, and whether you can start free. We make Neverend, so we've kept the other picks to what their makers state publicly and linked the sources.
Questions
What is an AI Dungeon Master app?
An app where an AI runs the game instead of a human game master: it narrates the world, plays every character you meet, and decides what happens when you try something. The better ones also keep score — dice rolls, attributes, inventory and loot — so your choices can actually fail.
What is the best AI Dungeon Master app in 2026?
It depends on what you want. Neverend suits players who want a real game underneath the story: d20 checks on five attributes, inventory and loot, 116 curated adventures across 11 genres, and multiplayer with friends. Friends & Fables leans into 5e rules and Discord play. AI Dungeon is the most open-ended sandbox. ChatGPT can improvise a campaign but keeps no dice, inventory or saved character.
Is there a free AI Dungeon Master?
Yes. Neverend is free to start — 72 of its 116 adventures cost nothing to play, in the browser or on iPhone, and turns run on energy that refills daily. AI Dungeon and ChatGPT also have free tiers with their own limits.
Can an AI Dungeon Master run a game for a group?
Some can. Neverend has multiplayer: one player hosts, everyone else joins with a six-letter code from the web or the iPhone app, and the party takes turns in the same story. Friends & Fables runs group play through Discord. Most other AI storytellers are single-player only.
Do AI Dungeon Master apps use real DnD rules?
Rarely the full ruleset. Neverend uses a d20 against five attributes — Physical, Mental, Social, Spirit and Luck — which plays like DnD without being it; it is not affiliated with Wizards of the Coast. Friends & Fables advertises 5e rules directly. Sandbox-style apps typically have no dice at all.
Sources, checked September 27, 2026
Keep exploring
Continue on iPhone & iPad
Your adventures, inventory and progress sync across web and iOS. Sign in with the same Apple ID and pick up right where you left off.
4.7 on the App Store
Scan to download