Cmap vs Freeplane (2026): which should you pick?
As of Nov 12, 2026, Cmap grades higher than Freeplane: 3.0 against 2.8 out of 4.0.
Checked Oct 6, 2026 and Nov 12, 2026 · graded Oct 10, 2026 and Nov 12, 2026 by ToolGPA
Cmap grades higher on platforms. They get the same grade on value for money, the free plan, features and ease of use.
Price, platforms and features side by side. The table says where each price was read and when.
Which one is for you
Pick Cmap if
- Fits if you teach or study with concept maps and want a free program
- Works for researchers who link maps to images, videos and other maps
Look elsewhere if
- Skip it if you want live shared editing without a server, since that needs a CmapServer
- Skip it if you want a polished phone app: the iPad app lists iOS 7 or later and charges for sync and export
- Not for you if you need the browser version on a tablet or phone, as it is meant for desktops and laptops
- Watch out: the installer asks for your name, organization type and country first
- Watch out: the vendor describes commercial use as a free beta test
Pick Freeplane if
- Fits if you want formulas, scripts and rule-based formatting inside a mind map
- Works for Linux users, or anyone who wants a portable copy on a USB drive
Look elsewhere if
- Skip it if you want your maps on a phone, in a browser or shared live, as it's a desktop app only
- Not for you if installing a Java runtime sounds like a chore, since some downloads need one
- Skip it if you just want a quick, simple map, because this one is built for power users
- Watch out: AI needs your own OpenRouter or Gemini key or an Ollama service, and map content may leave your machine
- Tight if your Mac runs anything older than macOS 14, which the bundled builds require
How we grade them
| 3.0GPACmapVery good | 2.8GPAFreeplaneGood | |
|---|---|---|
| Value for money | AFree to download and run, for education, personal and commercial use, with donations requested. | AFree and open source, with no paid edition at all, in a category where the middle plan is $8.33 a month. Scripting, add-ons and the AI panel are all part of the one free download, though the AI needs your own provider key. |
| Free plan and trial | AFree outright, with no cap a normal person would reach, though the vendor describes commercial use as a beta test. | AThe full application on Windows, macOS and Linux, for nothing, with no cap to hit and no paid tier holding anything back, because there isn't one. You can even carry a copy around on a USB drive. |
| Features | CConcept maps linked to other maps and resources, a cloud account and a viewer. Gaps the listing shows: simultaneous editing needs a CmapServer, and on iPad syncing and export are in-app purchases. | CIt does mind maps completely, and that's a smaller job than this category's: keyboard-driven nodes, styles that apply themselves by rule, formulas computed inside a node, Groovy scripts shared as add-ons, password-protected maps and an AI panel. No shared canvas, no stickies, no collaboration. |
| Ease of use | CNo store rating on record. A registration form comes before the installer, and shared editing means setting up a server. | CNo rating on record, and the project says plainly that it's for power users. Some downloads want a Java runtime installed separately, only certain Windows and macOS installers bundle it, and the extra parts, scripts, conditional styles, AI keys, all have to be learnt. |
| Platforms and integrations | BWindows, Mac, Linux, an iPad app and a browser version. No Android app and no API or integrations list. | CA desktop program and nothing more. Windows, macOS and Linux are all covered, but there's no web version and no phone app, so your maps stay on the machine they're on. The bundled macOS builds also want macOS 14 or later. |
| Best for | free concept maps for classrooms and research | free mind maps with formulas and scripts |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Cmap and Freeplane. How we grade
Price against what you get
Cmap has no paid plan and scores 2.3 out of 4 on features, ease of use and platforms. Freeplane has no paid plan and scores 2.0.
Cmap scores higher for the same starting price. Of the other whiteboard and mind map tools on the chart, none scores higher than Cmap for less, and none scores higher than Freeplane for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Freeplane is open source, according to its own site.
- Cmap also covers diagrams.
- Freeplane also covers templates.
In commonFree planmacOSWindowsLinuxMind mapping
At a glance
| Cmap | Freeplane | |
|---|---|---|
| Pricing | Free | Free |
| Starts at | Free | Free |
| Free plan | CmapTools is free for educational, personal and commercial use; the vendor asks for donations. | Freeplane is free and open source software with no paid edition. Installers for Windows, macOS and Linux are downloaded from the project's SourceForge page. |
| Free trial | None listed | None listed |
| Web | ||
| macOS | ||
| Windows | ||
| Linux | ||
| iOS | ||
| Made by | Florida Institute for Human & Machine Cognition (IHMC) | Freeplane team |
| Price read from | cmap.ihmc.us | docs.freeplane.org |
| Checked | Nov 12, 2026 | Oct 6, 2026 |
Worth knowing
Cmap
- The desktop download asks for registration with name, organization type and country before the installer is released.
- The vendor says the basic software is free for education and US federal agencies, and is offered free as a beta test to other users, including commercial ones.
- On iPad, syncing with the Cmap Cloud and export are in-app purchases, and the listed requirement is iOS 7 or later.
- The browser version is meant for desktops and laptops, not for tapping on tablets and phones.
Freeplane
- Freeplane is a desktop Java application: the documentation lists downloads for Windows, macOS and Linux and no web or mobile version.
- Some downloads need a separately installed Java runtime (versions 11 to 21 for the Linux packages); only certain Windows and macOS installers bundle Java.
- The bundled macOS builds require macOS 14 or later.
- AI features need the user's own OpenRouter or Gemini key or an Ollama service, and the docs warn that map content sent to a provider may leave the machine.
Key features
Cmap
- Concept maps linked to resources
- Users link a concept map to other maps and to resources such as images and videos, and can publish the result on the web.
- Cmap Cloud
- A free cloud account stores maps and shares them among CmapTools, CmapTools in the Cloud and the iPad app. A viewer embeds a map in a web page.
- Browser version
- CmapTools in the Cloud runs in Chrome, Safari and Firefox on a desktop or laptop, and exports to CXL, JPG and SVG.
- Synchronous editing on a CmapServer
- Two or more people can edit the same map at once on a CmapServer, with folder-level permissions to view, annotate or edit.
- Many interface languages
- The single download includes 18 languages, including Spanish, French, German, Chinese and Japanese.
Freeplane
- Keyboard-driven mind mapping
- Enter adds a node, Tab adds a child, the arrow keys move between nodes and Space folds or unfolds a branch. Nodes can also be dragged into place with the mouse.
- Styles and conditional styles
- Styles set a node's formatting, and conditional styles apply one automatically when a node matches a rule based on its content, attributes, icons or level.
- Formulas and Groovy scripts
- A node whose text starts with = shows a computed result instead of the formula. Groovy scripts automate repeated edits and can change how the application behaves.
- Add-ons
- Scripts are packaged and shared as add-ons. The documentation lists examples such as Freeplane|GTD for task planning, Study Planner and several import and export tools.
- AI integration and MCP server
- An AI panel can summarize, rewrite, inspect and edit map content through OpenRouter, Gemini or an Ollama service. An optional local MCP server lets apps such as Claude Desktop work with maps.
- Templates and protected maps
- A new map can start from a standard or user-defined template, or be created password-protected so that it cannot be opened or read without the password.
Plans
Cmap
Free$0
CmapTools for desktop, CmapTools in the Cloud and a free Cmap Cloud account; donations are requested.
Freeplane
Free$0
The full application for Windows, macOS and Linux, including scripting, add-ons and the AI integration. AI use needs the user's own provider key.
Common questions
Which is cheaper, Cmap or Freeplane?
As of Nov 12, 2026, both Cmap and Freeplane are free to use.
Which has a free plan, Cmap or Freeplane?
As of Nov 12, 2026, both Cmap and Freeplane have a free plan.
Which platforms do Cmap and Freeplane run on?
As of Nov 12, 2026, only Cmap lists a web app and an iOS app. Both list macOS, Windows and Linux apps. A platform missing from a listing is one its maker's pages did not mention.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.