JDoodle
8.6#6 in coding playgroundsFrom $4 a monthFree planAndroidiOSWebAPI
VisitJDoodle vs StackBlitz
StackBlitz
8.9#2 in coding playgroundsFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | JDoodle | StackBlitz |
|---|---|---|
| Documentation depth | Documentation is organized into teacher, student, coder, writer and builder guides plus references for IDE, API, embeds, assessments, AI, extension, mobile and teams. | Official documentation includes guides, Codeflow, API reference, WebContainers, Teams, Enterprise, browser configuration and troubleshooting sections. |
| Free plan | Yes | Yes |
| Funding news | TechCrunch reported on June 14, 2023 that JDoodle raised about A$3.2 million from Main Sequence after bootstrapping to 800,000 users. | Contrary Research reports a $105 million Series B announced in January 2025, bringing reported total funding to about $135 million. |
| Product | JDoodle is an online programming platform for students, teachers and developers to learn, teach and practice programming. | StackBlitz describes itself as an instant full-stack web IDE for the JavaScript ecosystem. |
| Rating on Capterra | 0.0 out of 5 from 0 reviews. | 4.5 out of 5 from 2 reviews. |
| Rating on Chrome Web Store | 5.0 out of 5 from 2 ratings. | Open in StackBlitz extension: 0 out of 5 from 0 ratings. |
JDoodle plans
- Enterprise—
- API FreeFree
- FreeFree
- Student$4 a month
- API Starter$10 a month
- Pro$12 a month
StackBlitz plans
- Personal+—
- Enterprise Server—
- PersonalFree
- Pro$25 a month
- Teams$60 a month
- EnterprisePriced on request
Pick JDoodle if…
JDoodle suits learners, teachers, and developers who want to write or run code in a browser or on mobile. Educators can use its assignment and grading tools or embed runnable IDEs in learning materials.
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.