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Best Nobuf JavaScript Playground Alternatives in 2026

Updated

20 apps from code playground software ranked against Nobuf JavaScript Playground on the same published basis.

  1. 1
    Playcode Free plan AndroidiOSLinuxMacWeb $25/mo6.8
    Nobuf JavaScript Playground vs Playcode
  2. 2
    Replit Free plan AndroidiOSLinuxMacWeb $18/mo6.8
    Nobuf JavaScript Playground vs Replit
  3. 3
    CodeHS Free plan AndroidiOSWeb 6.6
    Nobuf JavaScript Playground vs CodeHS
  4. 4
    JDoodle Free plan AndroidapiextensioniOSWeb 6.6
    Nobuf JavaScript Playground vs JDoodle
  5. 5
    Scratch Free plan AndroidMacWebWin $2.92/mo6.6
    Nobuf JavaScript Playground vs Scratch
  6. 6
    OneCompiler Free plan AndroidWeb 6.5
    Nobuf JavaScript Playground vs OneCompiler
  7. 7
    CodePad Free plan iOSWeb Free6.4
    Nobuf JavaScript Playground vs CodePad
  8. 8
    CodePen Free plan apiWeb $8/mo6.4
    Nobuf JavaScript Playground vs CodePen
  9. 9
    Google Colab Free plan apiextensionWeb 6.4
    Nobuf JavaScript Playground vs Google Colab
  10. 10
    JSFiddle Free plan apiWeb €8/mo6.4
    Nobuf JavaScript Playground vs JSFiddle
  11. 11
    Observable Free plan self-hostedWeb $2,225/mo6.4
    Nobuf JavaScript Playground vs Observable
  12. 12
    StackBlitz Free plan apiself-hostedWeb Free6.4
    Nobuf JavaScript Playground vs StackBlitz
  13. 13
    Val Town Free plan apiWeb $21/mo6.4
    Nobuf JavaScript Playground vs Val Town
  14. 14
    Web Maker Free plan extensionWeb $4/mo6.4
    Nobuf JavaScript Playground vs Web Maker
  15. 15
    Cloudflare Workers Playground Free plan Web Free6.3
    Nobuf JavaScript Playground vs Cloudflare Workers Playground
  16. 16
    Paiza.IO Free plan Web Free6.2
    Nobuf JavaScript Playground vs Paiza.IO
  17. 17
    NextLeet Playground Free plan Free6.1
    Nobuf JavaScript Playground vs NextLeet Playground
  18. 18
    CodeSandbox WebiOS 5.5
    Nobuf JavaScript Playground vs CodeSandbox
  19. 19
    RunJS LinuxMacWin 5.5
    Nobuf JavaScript Playground vs RunJS
  20. 20
    JS Bin apiself-hostedWeb 5.4
    Nobuf JavaScript Playground vs JS Bin

Nobuf JavaScript Playground alternatives compared

#AppScoreFree planFromRuns on
1Playcode6.8Free plan$25/moAndroid, iOS, Linux, Mac, Web, Windows
2Replit6.8Free plan$18/moAndroid, iOS, Linux, Mac, Web, Windows
3CodeHS6.6Free plan—Android, iOS, Web
4JDoodle6.6Free plan—Android, API, Browser, iOS, Web
5Scratch6.6Free plan$2.92/moAndroid, Mac, Web, Windows
6OneCompiler6.5Free plan—Android, Web
7CodePad6.4Free planFreeiOS, Web
8CodePen6.4Free plan$8/moAPI, Web
9Google Colab6.4Free plan—API, Browser, Web
10JSFiddle6.4Free plan€8/moAPI, Web
11Observable6.4Free plan$2,225/moself-hosted, Web
12StackBlitz6.4Free planFreeAPI, self-hosted, Web
13Val Town6.4Free plan$21/moAPI, Web
14Web Maker6.4Free plan$4/moBrowser, Web
15Cloudflare Workers Playground6.3Free planFreeWeb
16Paiza.IO6.2Free planFreeWeb
17NextLeet Playground6.1Free planFree—
18CodeSandbox5.5No—Web, iOS
19RunJS5.5No—Linux, Mac, Windows
20JS Bin5.4No—API, self-hosted, Web
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Questions about Nobuf JavaScript Playground alternatives

What is the best alternative to Nobuf JavaScript Playground?

Playcode, number 1 in code playground software with a score of 6.8 out of 10. The others here: Replit, CodeHS, JDoodle and 16 more.

What is the best free alternative to Nobuf JavaScript Playground?

Playcode is the best-ranked alternative with a free plan. 17 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.