World Anvil alternative: notes that come from the session you played

World Anvil is a publishing platform first. Articles are written against more than 25 specialised worldbuilding templates (character, organisation, location, building, item and so on), so a new page arrives with the questions already asked. Interactive maps take JPG or PNG uploads with layers, marker groups, polygon and draggable markers, and journey lines, and you can navigate from a galaxy down to the room under the stairs.

It goes a long way past a wiki. There are timelines and Chronicles for parallel histories, family trees and diplomacy webs, interactive character sheets and statblocks covering Pathfinder 1 and 2, Starfinder, Call of Cthulhu, Vampire the Masquerade and Savage Worlds among a claimed 100 plus systems, a game master screen with dice and music, Foundry VTT integration, and a Manuscripts module that is a genuine novel-writing app bolted to your worldbuilding.

The community is the part nobody else can copy. World Anvil claims over 3,500,000 worldbuilders, runs Summer Camp in July and WorldEmber in December (one month, 10,000 words), gives away prizes, and streams with guest authors. If your worldbuilding is partly a social hobby, that is a real reason to be there and we have nothing like it.

Presentation matters to them too: 25 or more visual themes plus CSS access at Master, and advanced CSS containers and sections higher up. Worlds can be published, shared with subscribers, and monetised. RollSummary has no public publishing surface at all.

Maps, and it is not close. Layers, marker groups, journey lines, and nested navigation are a serious mapping product. RollSummary has no map feature of any kind.

Templates. Twenty-five specialised article templates mean a blank character page already knows what to ask you. Our note types come with per-type structure too, but ours exist so the pipeline can fill them in, not so you have a worldbuilding questionnaire to answer.

Systems and sheets. Statblocks for a long list of game systems, custom statblock templates on the higher tiers, and Foundry VTT integration are a whole area we do not touch. We are system-agnostic in the boring sense: we do not know what a saving throw is.

Writing the novel. The Manuscripts module is a real long-form writing tool sitting on top of your world. Nothing in RollSummary is aimed at prose you intend to publish.

The community and the calendar of events. Two annual challenges with prizes and a few million members is a genuine draw, and it is the single most common reason people stay on the platform.

Lifetime pricing, if you want to stop thinking about it. Grandmaster is $650 once and Sage is $1,350 once. We have nothing equivalent, because our cost is per hour of audio processed and a lifetime plan would be a promise we could not keep.

Nothing on World Anvil listens to your game. Their campaign manager page describes taking notes, playing music, creating NPCs, rolling dice and referencing statblocks from a single tab, which is manual note-taking during play. The gamemaster page mentions embedded video, audio and sound effects, which is playing files at your table rather than capturing what happens at it. No audio upload, no transcription, and no session recap appear anywhere on either page.

RollSummary is built around the recording. Upload the audio or the video, get a timestamped transcript you can click into line by line, and a structured recap: a TL;DR, the key events in order, character beats, and the threads the party is about to pull. A four hour session comes back in about ten minutes.

The wiki then builds itself from the same material. Every named person becomes an NPC note, every place a location note, every thread a quest note, all wiki-linked with backlinks and a local graph, so a tavern keeper's page lists every session he appeared in with nobody tagging anything. That is the structure World Anvil hands you the templates to build by hand.

You stay in charge of it. Each run produces a reviewable set of proposed changes that you accept, edit, or reject before anything becomes canon. Correct a misheard fantasy name once and the alias sticks for every future session.

You can also interrogate the whole thing. Campaign chat reads every note plus any sourcebook or campaign PDF you upload, answers in plain language, and links the notes it used so you can verify before saying it out loud.

World Anvil's content is written in BBCode, the forum-style tag syntax, with a visual editor as a fallback. Their own tutorial says so plainly. BBCode is not markdown and does not drop into Obsidian, Notion, or any plain-markdown pipeline without conversion, which is why community projects exist purely to translate World Anvil exports into markdown for Obsidian and back again.

Export itself has two levels. Everyone can open a page and save or print it, which is a browser feature rather than a data format. The structured export, a zip archive containing the world's metadata and contents as JSON plus a basic human-readable HTML rendering, is documented as available to Guild subscription tiers, meaning paid. Their pricing grid ticks world data exporting for the free tier as well; where the grid and the documentation disagree we are quoting the documentation.

RollSummary exports one zip on every plan and to every role, including free accounts and including players. Inside is a markdown file per note in folders for Sessions, Quests, NPCs, Locations, PCs and Notes, with YAML frontmatter carrying aliases and tags, and the wiki-links preserved so the folder opens as an Obsidian vault with its graph already built. We have far less to export than World Anvil does. What we do have leaves in a format any other tool can read.