Windows · Programming
Best Linux alternatives to Inprise Delphi
Delphi is a commercial IDE for Object Pascal used for rapid Windows application development.
Updated
Quick answer
The best Linux alternative to Inprise Delphi is Kylix.
1 Linux alternatives to Inprise Delphi
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Borland Kylix was a discontinued Linux IDE and compiler based on Delphi and C++ Builder, aimed at native Linux development.
Kylix can serve as a drop‑in replacement for Inprise Delphi if you need a native Linux environment and are comfortable with an older, discontinued tool. It offers the same Object Pascal compiler, visual form designer and VCL‑style component set that Delphi users expect, so existing Delphi code…
Feature parity68%
What is Inprise Delphi?
Delphi, originally from Borland and later Inprise, is an integrated development environment that lets developers build native Windows applications quickly using Object Pascal. It is popular among professional developers and hobbyists who need a visual designer, strong component library, and fast compile times.
Delphi is sold under a commercial license; you typically purchase a yearly subscription or a perpetual license that includes updates and support. The cost is significant compared to free tools, which makes it a barrier for small teams or individual developers.
Because Delphi only runs on Windows, developers who switch to Linux or who prefer open‑source tooling look for alternatives that can compile Object Pascal code or provide a comparable RAD experience without needing a Windows VM.
What a replacement for Inprise Delphi must do
- Object Pascal language support
- Visual form designer
- Component library for UI and database access
- Fast native compilation
- Cross‑platform deployment (Windows, Linux, macOS)
- Integrated debugger
- Package management for third‑party components
Can you run Inprise Delphi on Linux?
Delphi does not have a native Linux version. It runs only on Windows, so Linux users typically rely on Wine or a virtual machine to use the IDE, though performance and debugging can be limited. No official web‑based or Linux‑compatible edition exists.
Which alternative should you choose?
Kylix is the only listed Linux alternative; it targets developers who need a native Linux IDE for Object Pascal and are comfortable with a more dated toolchain. Choose Kylix if you require a free, open‑source environment that compiles Pascal code on Linux, otherwise consider switching to Free Pascal/Lazarus for a more actively maintained stack.
Moving your Inprise Delphi files and habits
Delphi projects are stored as .dpr and .dfm files; these can be opened in Free Pascal/Lazarus, which can import .dfm forms with some manual adjustments. Source code in Object Pascal generally compiles with little change, but component libraries may need to be replaced with Lazarus equivalents.
Inprise Delphi: frequently asked questions
Can I run the Delphi IDE on Linux without a VM?
No, Delphi only runs on Windows; you would need Wine or a virtual machine, which is not officially supported.
Is Kylix still maintained?
Kylix was discontinued years ago and is not actively maintained, but the source is still available for legacy use.
What free alternative can I use for Object Pascal on Linux?
Free Pascal combined with the Lazarus IDE provides a modern, open‑source RAD environment for Pascal on Linux.
Will my existing Delphi components work in Lazarus?
Only standard VCL components have equivalents; third‑party components usually need to be rewritten or replaced with Lazarus packages.
How important is Inprise Delphi to you?
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