JDoodle vs StackBlitz
JDoodle
jdoodle.com
StackBlitz
stackblitz.comSide by side
| Figure | JDoodle | StackBlitz |
|---|---|---|
| Price from | $4/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 13 | 8 |
| Spec score · Code Playground Software | 9.2 (#1) | 8.7 (#7) |
| Spec score · Coding Playgrounds | 9.3 (#7) | 9.4 (#2) |
| 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. |
| Rating on G2 | 0.0 out of 5 from 0 reviews. | 4.3 out of 5 from 99 reviews. |
| Rating on GetApp | 0.0 out of 5 from 0 reviews. | 4.5 out of 5 from 2 reviews. |
| Rating on Software Advice | 0.0 out of 5 from 0 reviews. | 4.5 out of 5 from 2 reviews. |
| Rating on Trustpilot | 2.4 out of 5 from 7 reviews. | 2.6 out of 5 from 4 reviews. |
| Support | JDoodle states that its support team answers customer questions directly and provides documentation. | The site links to StackBlitz Community, documentation, and Enterprise Sales for support and contact. |
| What it does | JDoodle is a browser-based environment for writing, running, saving and sharing code, with API, embed, assessment and AI products. | StackBlitz is a browser-based full-stack JavaScript IDE powered by WebContainers, which run Node.js inside the browser. |
Plans
JDoodle
- FreeFree
- Pro$15 a month
- EnterprisePrice not published
- API FreeFree
- FreeFree
- Student$4 a month
- API Starter$10 a month
- Pro$12 a month
- API Growth$20 a month
- Teacher$20 a month
StackBlitz
- Personal+Price not published
- Enterprise ServerPrice not published
- PersonalFree
- PersonalFree
- Pro$25 a month
- Teams$60 a month
- EnterprisePriced on request
- Enterprise & Self-hostedPriced on request
In their own words
JDoodle
JDoodle is an online programming platform for learning, teaching and practicing code. Its browser IDE runs programs on JDoodle machines, so it requires no local IDE installation, and it supports 114 languages, frameworks and databases. The Compiler API provides REST for final results and WebSocket for streaming output and interactive programs; API and embedded submissions run with time and memory limits. Runnable IDEs can be embedded in websites, course materials and learning management systems using three lines of HTML. Education features include assignments, automated correction and grading, question types, roles and result disclosures. Mobile apps support writing and running code on iOS and Android phones and tablets. The free Chrome extension has no Firefox or Safari version. The Free platform plan does not expire and needs no credit card; it includes 1,000 executions per day and 100 saved projects. A separate API Free plan gives 20 credits per day and no internet access. Pro costs $15 a month, and Student costs $4 a month billed yearly (US$48 a year). Paid API tiers start at $10 a month.
StackBlitz
StackBlitz is a browser-based full-stack web IDE for the JavaScript ecosystem. Its WebContainers run Node.js development environments inside a browser tab, and the service lists millisecond startup and offline work. StackBlitz presents rapid prototyping and coding interviews as use cases. Integrations include a Figma plugin, Storybook addon, and userscript for opening GitHub projects in Codeflow. Viewing and editing projects needs no account, but saving or collaborating requires GitHub. WebContainers depend on SharedArrayBuffer and cross-origin isolation. Enterprise options connect GitHub Enterprise, GitLab, Bitbucket, private npm registries, JFrog Artifactory, and Sonatype Nexus. Enterprise code runs in an isolated browser sandbox with SAML2 single sign-on, an admin portal, and self-hosting on bare metal or in a VPC through Kubernetes. Plans include free access and a 14-day trial; listed plan prices are not provided.