Observable
6.9#11 in code playground softwareFrom $22 a monthFree planWebSelf-hosted
VisitObservable vs StackBlitz
StackBlitz
8.9#2 in coding playgroundsFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Observable | StackBlitz |
|---|---|---|
| Founded | 2016 | 2017 |
| Free plan | Yes | Yes |
Observable plans
- FreeFree
- Pro$22 a month
- Team—
- EnterprisePriced on request
StackBlitz plans
- Personal+—
- Enterprise Server—
- PersonalFree
- Pro$25 a month
- Teams$60 a month
- EnterprisePriced on request
Pick Observable if…
Observable suits people who want to explore data in code-based notebooks and collaborate on explanations or data workflows. It may also fit developers who want local development, self-hosting, or static-site generation.
Pick StackBlitz if…
It suits JavaScript developers who want to work on projects in a browser, including for prototyping or coding interviews. Teams needing enterprise integrations or self-hosted deployment may consider its Enterprise options.