Local Markdown files you own
memrynote Yes
Heptabase No
Heptabase alternative
The Heptabase alternative with plain Markdown files and a built-in daily workspace.
memrynote is a local-first alternative to Heptabase for people who want to own their files and run their whole day in one app. Heptabase is a beautiful visual canvas for learning and research, where notes live as cards on infinite whiteboards — but it stores your content in its own cloud format and is not end-to-end encrypted. memrynote keeps every note as a plain Markdown file in a folder you own, encrypts sync with XChaCha20-Poly1305 so the server only holds ciphertext, and ships notes, tasks, a calendar, a daily journal, and a capture inbox as first-class features. It runs on macOS, Windows, and Linux, is open source, and is free for local use. Heptabase remains the stronger choice for spatial, whiteboard-first thinking; memrynote wins on file ownership, privacy, and an integrated task-and-calendar workflow.
memrynote vs Heptabase
Works fully offline
memrynote Yes
Heptabase Yes
End-to-end encryption
memrynote Yes
Heptabase No
Visual whiteboard / canvas
memrynote No
Heptabase Yes
Built-in task management
memrynote Yes
Heptabase Partial
Built-in calendar & daily journal
memrynote Yes
Heptabase Partial
Inbox / quick capture
memrynote Yes
Heptabase Partial
Mobile app (iOS & Android)
memrynote No
Heptabase Yes
Open source
memrynote Yes
Heptabase No
Comparison reflects each app’s native, out-of-the-box features as of mid-2026. Competitors may cover some rows through paid add-ons or third-party plugins.
Files you own
Notes are plain Markdown in a folder you control — readable in any editor, versionable with git, never trapped in a cloud whiteboard.
A complete daily workspace
Tasks, a calendar, a daily journal, and an inbox are built in — not just cards to arrange on a canvas.
Encrypted & private
Zero-knowledge, end-to-end encrypted sync, so the server only ever holds ciphertext and your keys stay on your devices.
Open & cross-platform
Open source on macOS, Windows, and Linux, with notes as portable Markdown you can read anywhere.
Is memrynote a good Heptabase alternative?
Yes, if you value owning your files and running tasks, a calendar, and a journal in one place. Heptabase is a superb visual canvas for connecting ideas spatially, but it keeps your content in a proprietary cloud format and is not end-to-end encrypted. memrynote stores every note as a plain Markdown file you own, encrypts sync so the server only holds ciphertext, and ships a complete daily workspace. If your thinking is whiteboard-first, keep Heptabase; if it is document- and workflow-first, memrynote is the better home.
Plain Markdown files versus Heptabase cards
Heptabase organises notes as cards on infinite whiteboards, stored in its own cloud format. It is powerful for spatial reasoning, but your content lives inside Heptabase and only leaves via export. memrynote stores each note as a portable .md file in a folder you point to, readable in any editor and versionable with git. Wiki-links, backlinks, and front-matter properties travel with the files, so your library is yours from day one.
Tasks, calendar, and journal in one app
Heptabase centres on visual notes; task management, a full calendar, and structured planning are limited or added-on. memrynote ships tasks with projects, custom statuses, subtasks, and Kanban, List, and Calendar views, plus a daily journal and a capture inbox as native features. One app covers reading, writing, and planning instead of pairing a canvas with separate tools.
Privacy, encryption, and ownership compared
Heptabase supports offline use but is not end-to-end encrypted, so the service can read your content. memrynote encrypts every note on your device with XChaCha20-Poly1305 before sync, using zero-knowledge keys the server never receives, and works fully offline with no account. The deeper difference is ownership: memrynote’s Markdown files are readable by any tool, while Heptabase’s cards need the app to open them.
Pricing: memrynote vs Heptabase
memrynote
Free, local-first forever. Encrypted sync from $5/mo.
Heptabase
Paid from ~$8.99/mo billed annually; no permanent free tier (as of mid-2026).
Switch from Heptabase
- 1
In Heptabase, export your cards or whiteboards as Markdown.
- 2
Open memrynote → Settings → Import, choose the Markdown importer, and select the exported .md files.
- 3
Your cards arrive as plain Markdown notes; optionally enable end-to-end encrypted sync across your devices.
memrynote includes a built-in Markdown importer in Settings → Import.
Heptabase alternative FAQ
How are memrynote and Heptabase different?
Heptabase is a visual, whiteboard-first note app that stores cards in its own cloud format and is not end-to-end encrypted. memrynote is local-first: every note is a plain Markdown file you own, sync is zero-knowledge encrypted, and it bundles tasks, a calendar, and a journal as first-class features. Heptabase is stronger for spatial thinking; memrynote is stronger for file ownership and an integrated workflow.
Can I move my Heptabase notes to memrynote?
Yes. memrynote does not have a dedicated Heptabase importer, but it does have a built-in Markdown importer. Export your cards or whiteboards as Markdown, then open memrynote → Settings → Import, choose the Markdown importer, and select the files.
Does memrynote have a visual whiteboard like Heptabase?
Not today. memrynote is document-first, with wiki-links and backlinks connecting your notes into a graph rather than an infinite canvas. If a spatial whiteboard is central to how you think, Heptabase is the better fit; if owning portable files and running tasks and a calendar matters more, memrynote is.
Is Heptabase end-to-end encrypted?
No. Heptabase syncs through its cloud without end-to-end encryption, so the service can read your content. memrynote encrypts every note on your device with XChaCha20-Poly1305 and zero-knowledge keys — the server only ever stores ciphertext.
Make the switch.
Notes, tasks, calendar, and journal in one local-first app — private by design, open at heart.