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Best Lazarus Alternatives in 2026

Updated

20 apps from integrated development environments ranked against Lazarus on the same published basis.

  1. 1
    Omnis Studio Free plan AndroidiOSLinuxMacWeb $62.50/mo6.8
    Lazarus vs Omnis Studio
  2. 2
    Qt Creator Free plan AndroidiOSLinuxMacWeb Free6.7
    Lazarus vs Qt Creator
  3. 3
    KDevelop Free plan LinuxMacWin Free6.6
    Lazarus vs KDevelop
  4. 4
    Apache NetBeans Free plan LinuxMacWin Free6.5
    Lazarus vs Apache NetBeans
  5. 5
    Arduino Eclipse Plugin Free plan LinuxMacWin Free6.5
    Lazarus vs Arduino Eclipse Plugin
  6. 6
    BlueJ Free plan LinuxMacWin Free6.5
    Lazarus vs BlueJ
  7. 7
    CLion Free plan LinuxMacWin $10.90/mo6.5
    Lazarus vs CLion
  8. 8
    Code::Blocks Free plan LinuxMacWin Free6.5
    Lazarus vs Code::Blocks
  9. 9
    CodeLite Free plan LinuxMacWin Free6.5
    Lazarus vs CodeLite
  10. 10
    Eclipse IDE Free plan extensionLinuxMacWin Free6.5
    Lazarus vs Eclipse IDE
  11. 11
    Eric Free plan LinuxMacWin Free6.5
    Lazarus vs Eric
  12. 12
    GeneXus Free plan AndroidapiiOSself-hostedWeb Free6.5
    Lazarus vs GeneXus
  13. 13
    Greenfoot Free plan LinuxMacWin Free6.5
    Lazarus vs Greenfoot
  14. 14
    IntelliJ IDEA Free plan LinuxMacWin $8.33/mo6.5
    Lazarus vs IntelliJ IDEA
  15. 15
    PyCharm Free plan LinuxMacWin $16.67/mo6.5
    Lazarus vs PyCharm
  16. 16
    Rider Free plan LinuxMacWin $14.08/mo6.5
    Lazarus vs Rider
  17. 17
    RKWard Free plan LinuxMacWin Free6.5
    Lazarus vs RKWard
  18. 18
    RubyMine Free plan LinuxMacWin $10.90/mo6.5
    Lazarus vs RubyMine
  19. 19
    RustRover Free plan LinuxMacWin $6.90/mo6.5
    Lazarus vs RustRover
  20. 20
    WebStorm Free plan LinuxMacWin Free6.5
    Lazarus vs WebStorm

Lazarus alternatives compared

#AppScoreFree planFromRuns on
1Omnis Studio6.8Free plan$62.50/moAndroid, iOS, Linux, Mac, Web, Windows
2Qt Creator6.7Free planFreeAndroid, iOS, Linux, Mac, Web, Windows
3KDevelop6.6Free planFreeLinux, Mac, Windows
4Apache NetBeans6.5Free planFreeLinux, Mac, Windows
5Arduino Eclipse Plugin6.5Free planFreeLinux, Mac, Windows
6BlueJ6.5Free planFreeLinux, Mac, Windows
7CLion6.5Free plan$10.90/moLinux, Mac, Windows
8Code::Blocks6.5Free planFreeLinux, Mac, Windows
9CodeLite6.5Free planFreeLinux, Mac, Windows
10Eclipse IDE6.5Free planFreeBrowser, Linux, Mac, Windows
11Eric6.5Free planFreeLinux, Mac, Windows
12GeneXus6.5Free planFreeAndroid, API, iOS, self-hosted, Web
13Greenfoot6.5Free planFreeLinux, Mac, Windows
14IntelliJ IDEA6.5Free plan$8.33/moLinux, Mac, Windows
15PyCharm6.5Free plan$16.67/moLinux, Mac, Windows
16Rider6.5Free plan$14.08/moLinux, Mac, Windows
17RKWard6.5Free planFreeLinux, Mac, Windows
18RubyMine6.5Free plan$10.90/moLinux, Mac, Windows
19RustRover6.5Free plan$6.90/moLinux, Mac, Windows
20WebStorm6.5Free planFreeLinux, Mac, Windows
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Questions about Lazarus alternatives

What is the best alternative to Lazarus?

Omnis Studio, number 1 in integrated development environments with a score of 6.8 out of 10. The others here: Qt Creator, KDevelop, Apache NetBeans and 16 more.

What is the best free alternative to Lazarus?

Omnis Studio is the best-ranked alternative with a free plan. 20 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.