Heptabase

Name: Heptabase
Brand: Heptabase
Rating: 3.5 (1 reviews)

AI Native

To augment mankind's individual and collective intelligence.

Est 2021|Raised $2.2M|4 Ref Customers

LinkedIn 2K|Web traffic 122K|FTEs 8|HQ London, England, GB

MarketsPersonal Productivity

Where Heptabase is commonly cited as effective: - For buyers who prefer a canvas-first approach where the canvas is the primary organizing surface - For research workflows that mix notes, PDFs, highlights, and spatial clustering Where competitors often have an advantage: - Obsidian: stronger data portability and automation via local files and plugins; clear options for file ownership and paid sync - Capacities: free core product can be compelling for users rejecting subscriptions for personal tools - Kosmik: appeals to users seeking a visual, creative workspace with integrated AI usage included in some plans Customer comparisons frequently note that Heptabase is more oriented around whiteboards while also citing price and export limitations. Market share and adoption trends: No high-quality, independently validated market share data was found in this research run.

01Competitive Landscape

Narrative analysis

Where Heptabase is commonly cited as effective:

For buyers who prefer a canvas-first approach where the canvas is the primary organizing surface
For research workflows that mix notes, PDFs, highlights, and spatial clustering

Where competitors often have an advantage:

Obsidian: stronger data portability and automation via local files and plugins; clear options for file ownership and paid sync
Capacities: free core product can be compelling for users rejecting subscriptions for personal tools
Kosmik: appeals to users seeking a visual, creative workspace with integrated AI usage included in some plans

Customer comparisons frequently note that Heptabase is more oriented around whiteboards while also citing price and export limitations.

Market share and adoption trends: No high-quality, independently validated market share data was found in this research run.

	Heptabase	Obsidian	Kosmik
Starting Price	Published tiered pricing with monthly and annual billing; vendor-published Pro and Premium plans	Core app free; paid sync and optional cloud services available at published rates	Published Pro tier with monthly and annual billing; short trial available
Best For	Visual synthesis of research topics; learners who think spatially	Local-first, extensible PKM; heavy customization; automation/plugins	Visual creative workspace with AI; moodboard-like research aggregation
Key Strength	Whiteboards as a first-class organizing surface; research-oriented workflows	Data ownership (Markdown files), plugin ecosystem, paid sync option with enhanced security features	Generous AI usage in some plans; modern creative UX
Key Weakness	Perceived lock-in; exports do not fully preserve whiteboards; price sensitivity	Requires setup and discipline; some users object to paying for sync; canvas can feel secondary	Less established in academic PKM workflows; enterprise controls are unclear publicly