Alternatives · Whiteboards
Graph Commons alternatives
As of Nov 13, 2026, the highest-graded Graph Commons alternative is Cmap (3.0 GPA). It's also the best free one.
Graph Commons compared with 5 alternatives: Kumu, InfraNodus, Plectica, Kinopio and Cmap.
Graph Commons's current pricing could not be confirmed from its own site. All 5 alternatives are free or have a free plan.
Listings checked up to Nov 13, 2026 · Where the facts come from
Black Friday: is there a Graph Commons sale?
At a glance
| Tool | Price | Free plan | Runs on |
|---|---|---|---|
| Graph CommonsThis tool | Free plan | Yes | Web |
| Kumu | Free plan · from $9/mo | Yes | Web |
| InfraNodus | Free plan · from €12/mo | Yes | Web, Browser extension |
| Plectica | Free plan · from $3/mo | Yes | Web |
| Kinopio | Free plan · from $8/mo | Yes | Web, macOS, Windows, Linux, iOS, Browser extension |
| Cmap | Free | Free | Web, macOS, Windows, Linux, iOS |
How each one differs from Graph Commons
Kumu
Relationship maps for systems, stakeholders and networks
- Kumu starts at $9 per month per private project.
- Kumu also covers mind mapping.
Suits: Researchers and consultants mapping stakeholders or systems
InfraNodus
Turns text into a network graph to show topics and gaps
- InfraNodus starts at €12 per month, billed annually (€19 billed monthly).
- InfraNodus also lists a browser extension.
- InfraNodus also covers research and mind mapping.
- InfraNodus does not cover diagrams, which Graph Commons does.
Suits: Researchers and analysts mapping themes in interviews, reviews or articles
Plectica
Card-based visual mapping for diagrams and concept maps
- Plectica starts at $3 per month, billed annually ($4 billed monthly).
- Plectica also covers mind mapping.
Suits: Students and educators mapping concepts and systems
Kinopio
Freeform canvas for notes, mind maps and moodboards
- Kinopio starts at $8 per month, or $80 per year.
- Kinopio also lists macOS, Windows, Linux and iOS apps and a browser extension.
- Kinopio also covers notes, linked notes, whiteboard, tasks and mind mapping.
- Kinopio does not cover diagrams, which Graph Commons does.
Suits: People who think by arranging notes in space rather than in lists
Cmap
Free concept-mapping software from IHMC for school and research
- Cmap is free.
- Cmap also lists macOS, Windows, Linux and iOS apps.
- Cmap also covers mind mapping.
Suits: Teachers and students building concept maps in class
Limits worth knowing in Graph Commons
- Paid plan prices could not be read; the pricing page did not load, so the site lists none.
- Starter graphs are public to anyone with the link; private graphs start on Professional.
- Most AI actions use 10 credits, and Starter's 100 credits are a one-time grant.
- It maps relationships and is not a general whiteboard for sketching or sticky notes.
Common questions
What are the alternatives to Graph Commons?
The alternatives to Graph Commons in this directory are Kumu, InfraNodus, Plectica, Kinopio and Cmap. Each one has a side-by-side comparison with Graph Commons.
Is there a free alternative to Graph Commons?
Yes. Cmap is free to use. Kumu, InfraNodus, Plectica and Kinopio have a free plan alongside paid ones.
Which Graph Commons alternatives work on Windows?
The Graph Commons listing does not include a Windows app. Kinopio and Cmap list one.
Which Graph Commons alternatives work on macOS?
The Graph Commons listing does not include a macOS app. Kinopio and Cmap list one.
When were these prices checked?
Each listing shows its own date. On this page they run from Oct 6, 2026 to Nov 13, 2026. Vendors change prices without notice, so confirm on their site before you buy.