Best AI Note Takers for D&D in 2026

AI D&D Note Takers at a Glance

Prices and documented capabilities were checked September 8, 2026. Plans change, so confirm the current terms on Archivist, Tabletop Arc, Otter, and Notion before buying.

How We Compared the Tools

This is a documented-capability review, not the campaign-memory benchmark we are building separately. We reviewed public product documentation and evaluated each tool against the same user jobs: capture, transcription, recap review, entity tracking, long-term retrieval, player access, privacy controls, and export or interoperability.

Archivist publishes this guide and is therefore not a neutral observer. We make the conflict explicit, name where other tools are the better choice, and avoid scoring output accuracy until a controlled test set exists. A feature receives credit only when it solves one of those jobs; a longer feature list does not automatically win.

Archivist: Best for Capture Plus Long-Term Campaign Memory

Archivist is designed around the whole session lifecycle. It can capture an online game in Discord, accept audio recorded at the table, record through the mobile beta, or start from imported notes and text. The review flow turns that source into a transcript, recap, timeline, quest changes, and structured records for characters, locations, factions, and items.

The differentiator is what happens next. The same campaign record can answer questions across prior sessions, feed Foundry and Obsidian workflows, and connect to ChatGPT, Claude, Cursor, or Windsurf through the official Archivist MCP connector. That is useful for campaigns where continuity matters more than receiving a one-time summary.

The tradeoff is cost and focus. Archivist starts at $10 per month after its trial, and it is purpose-built for tabletop campaigns rather than work meetings. A group that only needs a rough transcript may not need the rest of the system.

When Tabletop Arc, Otter, or Notion Is the Better Choice

Tabletop Arc: best low-cost TTRPG alternative

Tabletop Arc documents a permanent free tier with 30 audio minutes per month, a Lore Wall and wiki, public Arc pages, and AI image credits. Its paid tiers add more transcription time and storage. Choose it when uploaded-audio processing, public storytelling, maps, and image generation matter more than live Discord capture or Archivist's broader integration layer.

Otter: best when transcription is the whole job

Otter is built for meetings, not campaigns. Its strengths are live transcription, speaker identification, synchronized playback, search, and common export formats. It does not supply a TTRPG data model for quests, factions, items, or campaign canon. Choose it when you want a general transcript and are prepared to organize the game elsewhere.

Notion: best for manual control

Notion gives a group flexible pages, databases, templates, and sharing. A disciplined GM can build an excellent campaign wiki with it. The cost is upkeep: the group must decide the schema, move facts into the right records, and keep links current. Choose it when manual curation is a feature rather than a burden.

How to Choose Without Overbuying

Use one completed session as the decision unit. Run the full path from capture to the moment a player asks a question a week later.

1. Check the input. Can the tool accept the way your group actually plays?
2. Review the correction step. Can you fix names, speakers, secrets, and disputed facts before they become canon?
3. Test retrieval. Ask five questions from the session and five questions from older sessions.
4. Inspect sharing. Confirm the GM can keep private information separate from player-facing material.
5. Measure cleanup time. The cheapest subscription can be expensive if every recap needs a manual rebuild.

For the exact capture setups, read How to Record Your In-Person D&D Sessions.

Limitations and What We Have Not Claimed

We have not published word-error rates, factual-extraction precision, hallucination counts, or long-term recall scores for these four tools. Those claims require the same licensed campaign, labeled source material, fixed questions, and human-created answers. Pricing and features were checked on one date and can change. We will replace this documentation review with measured results when the benchmark is complete.