Draft comparison
This comparison is a draft. Some facts are still being checked, so it isn't listed for search engines yet.
Molecule Notes vs Reflect
A journal you link as you go, and write in together.
An outline journal where every note on a journal page is dated, every [[link]] gathers its mentions on one page, and the people you work with write beside you, live.
What Reflect says about the app you use today
The Reflect app you use today will remain available, and we'll continue maintaining it and fixing bugs.
In July 2026 Reflect announced Reflect Open, which it describes as "a local-first, open-source app built on plain Markdown files." The Mac app is free, an iPhone app is in TestFlight beta, and the hosted Reflect app stays.
This comparison isn't finished. Beyond that announcement we haven't read Reflect's documentation and pricing closely, and a comparison that guesses at someone else's product isn't worth your time. Every Reflect cell below that we haven't checked says so.
What we can describe is Molecule Notes. People give up on notes when deciding where each one goes takes longer than writing it. On a journal page every note is dated. Link a person, a book or a project with [[double brackets]], and every mention of it gathers on its page under Linked mentions. The graph view shows the connections you've made.
Collaboration is a workspace you invite people to. You write on the same page and see each other's cursors, comments sit on the bullet they're about, and a viewer can read without editing.
Reflect Open is free on Mac.
Open source, with sync through iCloud Drive, GitHub or another Git remote.
Your existing graph can move.
Export it from the Reflect app you use today, and import it into Reflect Open from Settings.
| Feature | Molecule Notes | Reflect |
|---|---|---|
| Real-time co-editing | Yes: Live, with each other's cursors as you type. | Not documented: Not yet checked against Reflect's own pages. |
| Workspaces you invite people to | Yes: Invite people by email, each with a role. | Not documented: Not yet checked against Reflect's own pages. |
| Comments | Yes: Threaded, on the bullet they're about, and resolvable. | Not documented: Not yet checked against Reflect's own pages. |
| Graph of linked pages | Yes: A graph view of the links you make. | Not documented: Not yet checked against Reflect's own pages. |
| Notes as Markdown files | No: Stored as bullets in a database. Any page exports as Markdown. | Yes: In Reflect Open, as plain Markdown files. |
| AI in the app | Yes: Name an agent on a line. It writes what it found below. | Not documented: Not yet checked against Reflect's own pages. |
| MCP server | Yes: Your AI assistant can read and update your notes. | Not documented: Not yet checked against Reflect's own pages. |
| Android | Partly: No native app. The web app installs to your home screen. | Not documented: Not yet checked against Reflect's own pages. |
| Windows | Yes: In the browser. There's no desktop app. | Not documented: Not yet checked against Reflect's own pages. |
| Export | Partly: Any page as Markdown, one page at a time. | Yes: The hosted app exports a graph for Reflect Open. |
Reflect Open
Reflect Open is a new app from Reflect: "a local-first, open-source app built on plain Markdown files." It runs on Mac, on Apple Silicon and Intel, and it's free. An iPhone app is in TestFlight beta, free for now, and Reflect expects to charge for it later.
It syncs through iCloud Drive, GitHub or another Git remote. Reflect is plain about what isn't there yet: "Windows and Android are not available yet, and we do not have release dates for them." That sentence is about Reflect Open; the hosted app is a separate question this page hasn't checked.
If notes as files on your own Mac are what you want, Reflect Open is that, and Molecule Notes isn't. Molecule Notes keeps notes as bullets in a database, needs a connection, and exports any page as Markdown.
An agent you call, not one that writes for you
In Molecule Notes you call an agent by name on a line. It reads your pages and the web, and writes what it found under your line. The rest of the page is still yours.
There's also an MCP server, so the AI assistant you already use can read and update your notes. A coding assistant can log the day's work on today's journal page, for example.
Getting your notes out of Molecule Notes
Any page exports as Markdown, with Copy as Markdown or Export as Markdown. It's one page at a time; there's no button that exports a whole workspace.
To take everything at once, connect an AI assistant to Molecule's MCP server. It can list your pages and read each one as Markdown, with its bullets and their nesting intact.
Bringing Reflect in
The hosted Reflect app can export your graph, and Reflect Open keeps notes as plain Markdown files. We haven't checked the export's format.
Import into Molecule Notes goes through the MCP server: connect an AI assistant and point it at Markdown files. It writes pages in bulk, and a page titled with a calendar day, like 2026-09-13, lands on that day's journal page.
Sources
Comparison verified September 2026.