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Home/Observable/Alternatives
OB

Best Observable Alternatives in 2026

12 platforms from coding playgrounds ranked against Observable on the same published basis.

  1. 1
    Playcode Free plan AndroidiOSLinuxMacWeb $25/mo9.3
    Observable vs Playcode
  2. 2
    Replit Free plan AndroidiOSLinuxMacWeb $18/mo9.2
    Observable vs Replit
  3. 3
    Coder Free plan apiLinuxMacself-hostedWeb Free9.1
    Observable vs Coder
  4. 4
    DE Deepnote Free plan apiextensionLinuxMacself-hosted $3,920/mo9.1
    Observable vs Deepnote
  5. 5
    Datalore Free plan apiLinuxself-hostedWeb 9.0
    Observable vs Datalore
  6. 6
    GC GitHub Codespaces Free plan AndroidapiextensioniOSLinux $0.07/mo8.9
    Observable vs GitHub Codespaces
  7. 7
    Daytona Free plan apiLinuxMacself-hostedWeb Free8.6
    Observable vs Daytona
  8. 8
    JupyterLab Free plan LinuxMacself-hostedWeb Free8.5
    Observable vs JupyterLab
  9. 9
    CodePen Free plan apiWeb $8/mo8.4
    Observable vs CodePen
  10. 10
    StackBlitz Free plan apiself-hostedWeb Free8.4
    Observable vs StackBlitz
  11. 12
    Val Town Free plan apiWeb $1.75/mo8.3
    Observable vs Val Town
  12. 13
    Kaggle Notebooks Free plan apiWeb Free8.2
    Observable vs Kaggle Notebooks
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