Delphi vs Lazarus : Which is Better?

Delphi icon

Delphi

Delphi is the nimble Object Pascal IDE and component library for cross-platform native app development with flexible Cloud services and broad IoT connectivity. Developed by Embarcadero Technologies

License: Commercial

Categories: Development

Apps available for Windows

VS
VS
Lazarus icon

Lazarus

Lazarus is a free cross-platform visual integrated development environment (IDE) for rapid application development (RAD) using the Free Pascal compiler, which supports dialects of Object Pascal, to varying degrees.

License: Open Source

Categories: Development

Apps available for Mac OS X Windows Linux BSD OpenSolaris

Delphi VS Lazarus

Lazarus is a free and open-source alternative to Delphi, offering cross-platform capabilities and a strong community, while Delphi is a commercial product with advanced features and support. The choice between the two often depends on budget, platform requirements, and desired level of support.

Delphi

Pros:

  • Professional support available
  • Advanced IDE features
  • Robust performance
  • Large ecosystem of third-party tools
  • Commercial licensing options

Cons:

  • High cost of licensing
  • Windows-centric development
  • Less community-driven
  • More complex for beginners
  • Longer update cycles

Lazarus

Pros:

  • Free and open-source
  • Cross-platform capabilities
  • Active community support
  • Customizable IDE
  • Rich component library

Cons:

  • Limited commercial support
  • Can be less stable than Delphi
  • Fewer built-in components
  • Learning curve for beginners
  • Less polished IDE compared to Delphi

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