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Eclipse vs Webex by Cisco

Eclipse logo

Eclipse

Technology

The Eclipse Foundation - home to a global community

From
Free
Rated
-
Full reviewWebsite
Webex by Cisco logo

Webex by Cisco

Communication

A simpler, smarter way to work

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Eclipse high memory consumption and CPU usage, especially with multiple plugins installed; Webex by Cisco listed on UK G-Cloud at £6 per user per month for Cisco Webex, via reseller Conscia Group UK Ltd (ITGL)
  • They diverge on capability: Eclipse covers Java development environment, Webex by Cisco covers Video and audio conferencing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Eclipse and Webex by Cisco actually diverge.

Attributes where Eclipse and Webex by Cisco differ
AttributeEclipseWebex by Cisco
Pricing modelUnknownsubscription
PlatformsWindows, macOS, LinuxWeb, Windows, Macos, Linux, Ios, Android
CategoryTechnologyCommunication
Founded20011984

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Webex by Cisco

  • Video and audio conferencing
  • Screen sharing and annotation
  • Virtual backgrounds
  • Recording and playback
  • Meeting transcription
  • Chat and messaging
  • Calendar integration
  • Breakout sessions

What people use each for

The jobs each tool is most often brought in to do.

Eclipse

  • Java application developmentnot Webex by Cisco
  • Enterprise software developmentnot Webex by Cisco
  • Web application developmentnot Webex by Cisco
  • Plugin developmentnot Webex by Cisco
  • Educational programmingnot Webex by Cisco

Webex by Cisco

  • Video conferencingnot Eclipse
  • Webinarsnot Eclipse
  • Virtual eventsnot Eclipse
  • Trainingnot Eclipse
  • Enterprise communicationnot 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

Webex by Cisco

  • Listed on UK G-Cloud at £6 per user per month for Cisco Webex, via reseller Conscia Group UK Ltd (ITGL)

Pricing, plan by plan

Eclipse

Free

No published plan breakdown. See the Eclipse review.

Webex by Cisco

Free
  • FreeFree
    • Unlimited 1:1 meetings
    • Group meetings (40 min limit, 100 participants)
    • HD video
  • Pro$13.5/month
    • Unlimited meetings (500 participants)
    • Cloud recording and storage
    • Advanced scheduling
  • Business$18/month
    • Everything in Pro
    • Custom branding
    • Advanced security
  • Enterprise$undefined/month
    • Unlimited everything
    • Dedicated account manager
    • Custom deployment

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.
Eclipse review

Choose Webex by Cisco if

  • You need video and audio conferencing.
  • You want to start without paying.
  • You work on Web, Windows, Macos, Linux, Ios, Android.
  • You also want screen sharing and annotation.
Webex by Cisco review

Questions people ask

Is Eclipse or Webex by Cisco better?
Neither clearly leads. Eclipse starts at Free and Webex by Cisco at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Eclipse or Webex by Cisco?
Eclipse starts at Free and Webex by Cisco at Free.
Does Eclipse or Webex by Cisco run on more platforms?
Eclipse runs on Windows, macOS, Linux. Webex by Cisco runs on Web, Windows, Macos, Linux, Ios, Android.
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 Webex by Cisco is typically brought in for.
What can Eclipse do that Webex by Cisco cannot?
Eclipse covers Java development environment, Extensible plugin architecture, Integrated debugger, Code refactoring. Webex by Cisco covers Video and audio conferencing, Screen sharing and annotation, Virtual backgrounds, Recording and playback.

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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