Eclipse IDE
7.4#9 in integrated development environmentsFree planFree planAPIExtensionLinuxmacOS
VisitEclipse IDE vs PyCharm
PyCharm
8.2#2 in integrated development environmentsFrom $100 a yearFree planAPILinuxmacOSSelf-hosted
VisitWhat both publish
| Fact | Eclipse IDE | PyCharm |
|---|---|---|
| Company headquarters | LinkedIn lists headquarters in Brussels, Belgium. | LinkedIn lists Amsterdam as JetBrains' headquarters. |
| Documentation | The documentation site provides HTML help for Eclipse IDE 2026-09 (4.41) and earlier quarterly releases. | JetBrains maintains versioned PyCharm 2026.2 documentation covering setup, interpreters, testing, debugging, databases, remote development, security, plugins, and data sharing. |
| Extensibility | Users can add plug-ins and products from the Eclipse Marketplace, including through the Marketplace Client inside Eclipse. | The IntelliJ Platform exposes more than 1,700 extension points for adding tool windows, settings pages, language support, and other IDE behavior. |
| Founded | 2004 | 2000 |
| Headquarters | Brussels, Belgium | Amsterdam, Netherlands |
| License | Eclipse IDE is free and released under the Eclipse Public License 2.0, which includes royalty-free copyright and patent grants. | The open-source PyCharm build consists of open-source software governed by the Apache 2.0 license; proprietary Pro functionality is distributed separately. |
| Purpose | Eclipse IDE is an open, industry-backed, community-driven IDE and platform. | PyCharm is an IDE built for web, data, and AI/ML professionals. |
| Rating on Capterra | 4.3 out of 5 from 205 reviews | 4.7 out of 5 from 371 reviews |
| Rating on G2 | 4.3 out of 5 from 3,221 reviews | 4.6 out of 5 from 788 reviews |
| Rating on Gartner Peer Insights | 4.6 out of 5 from 185 reviews | 4.5 out of 5 from 270 ratings |
| Rating on GetApp | 4.3 out of 5 from 205 reviews | 4.7 out of 5 from 370 reviews |
| Rating on TrustRadius | 8.3 out of 10 from 418 reviews | 9.3 out of 10 from 233 reviews and ratings |
Eclipse IDE plans
- Eclipse IDEFree
PyCharm plans
- PyCharm coreFree
- PyCharm FreeFree
- PyCharm Pro personal annual first year$100 a year
- PyCharm Pro$200 a year
- PyCharm Pro commercial annual$200 a year
Pick Eclipse IDE if…
Eclipse IDE suits developers looking for a free environment with packages for Java and several other languages and development areas. It may also suit users who want to extend their setup through Marketplace plug-ins.
Pick PyCharm if…
PyCharm suits Python developers working in web, data, or AI/ML projects who want integrated coding, testing, debugging, and project tools. Its dependency, database, version-control, and remote-development support may also suit teams with varied development environments.