Shortlist by what you need
Start here if you know why you are leaving Heptabase.
Want the closest match?
AFFiNEMost similar to Heptabase in what it does, its category and its price.
Visit (opens AFFiNE in a new tab)Need a free plan?
CapacitiesHas a free plan, rated 4.3 out of 5. Heptabase has none.
Visit (opens Capacities in a new tab)Want to pay less than Heptabase?
IdeamapFrom $7/mo, against from $9/mo for Heptabase.
Visit (opens Ideamap in a new tab)Want the best rated?
MuralRated 4.3 out of 5 in our review, against 4.4 for Heptabase.
Visit (opens Mural in a new tab)
At a glance
Green means better than Heptabase, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 HeptabaseBaseline | 4.4 | $9/mo | No | A visual whiteboard for connecting notes, built for deep research work | |
| AFFiNE | 4.2−0.2 | $8/mo$1 less | YesHeptabase has none | An open-source Notion alternative, docs and whiteboard combined | vs Heptabase |
 Pixno | 3.8−0.6 | Free | YesHeptabase has none | Snap a photo of a textbook page or lecture slide, get an organized note in seconds - exports straight to Notion, Obsidian or Google Docs. | vs Heptabase |
| Capacities | 4.3−0.1 | $12/mo$3 more | YesHeptabase has none | Structured object types, not just freeform blocks | vs Heptabase |
 Mem | 4.1−0.3 | $10/mo$1 more | YesHeptabase has none | Organizes itself automatically, without manual folders or tags | vs Heptabase |
 Beloga | 3.7−0.7 | $10/mo$1 more | YesHeptabase has none | AI knowledge assistant that searches your notes and the web together to answer research questions. | vs Heptabase |
 Integrity | 3.7−0.7 | $12/mo$3 more | YesHeptabase has none | Workspace combining notes, visual canvases and AI chat in one project brain | vs Heptabase |
| Ideamap | 3.8−0.6 | $7/mo$2 less | YesHeptabase has none | Visual brainstorming canvas where teams generate and organize ideas alongside AI copilots. | vs Heptabase |
| Mural | 4.3−0.1 | $9.99/mo$0.99 more | YesHeptabase has none | Visual collaboration workspace with Mural AI that generates and expands mind maps, clusters sticky notes by theme, summarizes a canvas, classifies notes by sentiment and drafts ideas, questions and hypotheses. | vs Heptabase |
The alternatives in detail
In order of how closely each one matches Heptabase.
AFFiNE
4.2$8/mo
vs Heptabase$1 less−0.2Free plan
An open-source Notion alternative, docs and whiteboard combined.
- Combined documents, whiteboard, and database in one workspace
- Fully open-source with self-hosting available
- Freeform canvas alongside structured document editing
Genuine open-source alternative to closed note-taking platforms
Smaller ecosystem and community than Notion's much larger user base
Pixno
3.8Free
vs Heptabase−0.6Free plan
Snap a photo of a textbook page or lecture slide, get an organized note in seconds - exports straight to Notion, Obsidian or Google Docs.
- Image, audio and document to structured notes
- Direct export to Notion, Obsidian, Google Docs, Evernote and more
- Web-enhanced notes with related external readings
Captures directly from a photo, not just typed or already-digital text
OCR/audio misreads on handwriting or fast speech deserve a quick review pass
Capacities
4.3$12/mo
vs Heptabase$3 more−0.1Free plan
Structured object types, not just freeform blocks.
- Structured object types (books, people, projects) with defined properties
- Automatic structure based on content type
- Free tier for standard use
Structured object types reduce disorganized freeform note sprawl
More structure means more upfront setup than a purely freeform notes app
Mem
4.1$10/mo
vs Heptabase$1 more−0.3Free plan
Organizes itself automatically, without manual folders or tags.
- Automatic note organization without manual folders or tags
- AI surfaces related notes based on current context
- Free tier for standard use
Removes the burden of manual folder and tag maintenance
Automatic organization can feel less predictable than manual control for some users
Beloga
3.7$10/mo
vs Heptabase$1 more−0.7Free plan
AI knowledge assistant that searches your notes and the web together to answer research questions.
- Combined notes-and-web search in one query
- Multi-source content capture (notes, files, links)
- Multi-source referencing within a single prompt
Dual-access search (notes + web together) saves switching between tools
Public company details (headquarters location, team size) are inconsistent across sources
Integrity
3.7$12/mo
vs Heptabase$3 more−0.7Free plan
Workspace combining notes, visual canvases and AI chat in one project brain.
- Structured notes and infinite canvas in one workspace
- AI chat with access to notes and canvas context
- Project-level organisation across formats
Assistant reads project context instead of pasted excerpts
Consolidation only pays off after migrating from an existing notes tool
Ideamap
3.8$7/mo
vs Heptabase$2 less−0.6Free plan
Visual brainstorming canvas where teams generate and organize ideas alongside AI copilots.
- Infinite canvas for real-time, multi-participant brainstorming sessions
- AI-generated related themes and sub-ideas from a single prompt
- Sticky-note clustering and voting for narrowing a large idea set
Turns a vague challenge into organized sub-ideas and themes in under a minute
Free tier caps out at 5 rooms and 5 attendees, tight for larger workshops
Mural
4.3$9.99/mo
vs Heptabase$0.99 more−0.1Free plan
Visual collaboration workspace with Mural AI that generates and expands mind maps, clusters sticky notes by theme, summarizes a canvas, classifies notes by sentiment and drafts ideas, questions and hypotheses.
- Mind map generation and expansion on the canvas
- Clustering of sticky notes by topic
- Canvas summaries and synthesis
States that customer content is not used to train models
Mural AI is not part of the Free plan
FAQ
Questions people ask
Is Heptabase free?
Heptabase does not list a free plan. Paid plans start from $9/mo.
What is the best free alternative to Heptabase?
Capacities is the highest-rated alternative here with a free plan (4.3 out of 5). Other free options: Mural, AFFiNE, Mem.
What is the cheapest alternative to Heptabase?
Among paid plans, Ideamap has the lowest starting price (from $7/mo). If you need it free, start with Capacities.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.