Technology · head to head
Eclipse vs Excalidraw
Eclipse
Technology
The Eclipse Foundation - home to a global community
- From
- Free
- Rated
- -
Excalidraw
Technology
Virtual whiteboard for sketching hand-drawn like diagrams
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Eclipse high memory consumption and CPU usage, especially with multiple plugins installed; Excalidraw advanced features (unlimited private scenes/folders, cloud storage, access management, presentations, extended AI, team management) are gated behind Excalidraw+
- They diverge on capability: Eclipse covers Java development environment, Excalidraw covers Hand-drawn style diagrams.
Where they differ
Only the attributes on which Eclipse and Excalidraw actually diverge.
| Attribute | Eclipse | Excalidraw |
|---|---|---|
| Platforms | Windows, macOS, Linux | Web |
| Founded | 2001 | 2020 |
Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Technology).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Eclipse
- Java development environment
- Extensible plugin architecture
- Integrated debugger
- Code refactoring
- Version control integration
- Build automation
- Multi-language support
- Rich client platform
Only in Excalidraw
- Hand-drawn style diagrams
- Real-time collaboration
- Infinite canvas
- Shape libraries
- Text support
- Image import
- Export options
- Keyboard shortcuts
What people use each for
The jobs each tool is most often brought in to do.
Eclipse
- Java application developmentnot Excalidraw
- Enterprise software developmentnot Excalidraw
- Web application developmentnot Excalidraw
- Plugin developmentnot Excalidraw
- Educational programmingnot Excalidraw
Excalidraw
- Wireframing and diagrammingnot Eclipse
- Real-time collaborative whiteboardingnot Eclipse
- Hand-drawn-style illustrations for docs and decksnot Eclipse
- Embedding a whiteboard into third-party apps via the npm packagenot Eclipse
- Visual planning and note-takingnot Eclipse
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Eclipse
- High memory consumption and CPU usage, especially with multiple plugins installed
- Slow startup times and performance degradation with large projects or many open editors
- Requires configuration of eclipse.ini file to optimize heap sizes for adequate performance
- User interface considered outdated compared to modern IDE alternatives
- User base fell from 39% of Java developers in 2024 to 28% in 2025, indicating market decline
Excalidraw
- Advanced features (unlimited private scenes/folders, cloud storage, access management, presentations, extended AI, team management) are gated behind Excalidraw+
- Free hosted version persists via scene links/local storage rather than a managed multi-scene workspace
- Self-hosting the full collaborative stack requires standing up a websocket server and storage beyond the npm editor package
- No official native desktop or app-store mobile apps - web/PWA only
Pricing, plan by plan
Eclipse
FreeNo published plan breakdown. See the Eclipse review.
Excalidraw
Free- Excalidraw+$6/month
- Unlimited private scenes and folders
- Cloud storage
- Access management
Which should you pick?
Choose Eclipse if
- You need java development environment.
- You want to start without paying.
- You work on Windows, macOS, Linux.
- You also want extensible plugin architecture.
Choose Excalidraw if
- You need hand-drawn style diagrams.
- You want to start without paying.
- You also want real-time collaboration.
Questions people ask
- Is Eclipse or Excalidraw better?
- Neither clearly leads. Eclipse starts at Free and Excalidraw at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Eclipse or Excalidraw?
- Eclipse starts at Free and Excalidraw at Free.
- Does Eclipse or Excalidraw run on more platforms?
- Eclipse runs on Windows, macOS, Linux. Excalidraw runs on Web.
- Can I use Eclipse for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Eclipse best used for?
- Eclipse is most often used for java application development, enterprise software development, web application development, plugin development. Of those, java application development and enterprise software development are not what Excalidraw is typically brought in for.
- What can Eclipse do that Excalidraw cannot?
- Eclipse covers Java development environment, Extensible plugin architecture, Integrated debugger, Code refactoring. Excalidraw covers Hand-drawn style diagrams, Real-time collaboration, Infinite canvas, Shape libraries.
Answered from the vendors’ own pages
Eclipse: How much does Eclipse IDE cost?
Eclipse IDE is completely free and open-source, released under the Eclipse Public License 2.0.
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