JDoodle vs marimo
JDoodle
jdoodle.com
marimo
marimo.ioSide by side
| Figure | JDoodle | marimo |
|---|---|---|
| Price from | $4/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 13 | 3 |
| Spec score · Coding Playgrounds | 9.3 (#7) | 8.7 (#24) |
| Free plan | Yes | Yes |
| Product | JDoodle is an online programming platform for students, teachers and developers to learn, teach and practice programming. | marimo is an open-source reactive Python notebook that automatically runs dependent cells and stores notebooks as Git-friendly Python files. |
| Support | JDoodle states that its support team answers customer questions directly and provides documentation. | The maker directs users with installation issues to GitHub or Discord and lists [email protected] for general contact. |
| What it does | JDoodle is a browser-based environment for writing, running, saving and sharing code, with API, embed, assessment and AI products. | marimo is an open-source reactive Python notebook for reproducible experiments, data work, and building apps. |
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
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.
marimo
marimo is an open-source reactive Python notebook for reproducible experiments, data work, and interactive apps. When a cell runs, dependent cells run as well or are marked stale, helping keep code and outputs consistent. Notebooks are stored as Python files that can be tracked with Git, run as scripts, or reused as modules. Users can build interfaces with sliders, dropdowns, dataframe tables, and selectable plots, then deploy notebooks as interactive web apps or run them in browsers through WebAssembly. SQL cells work with dataframes, databases, CSVs, and Google Sheets, with named backends including Polars, Pandas, PyArrow, DuckDB, SQLite, and Postgres. AI notebook features support OpenAI, Anthropic, Gemini, Ollama, and compatible APIs. marimo has extensions for VS Code and PyCharm, with the VS Code extension also working in Cursor and other VS Code forks. The free hosted option molab provides 4 CPUs, 32 GB RAM, and sessions up to 12 hours; notebooks are public by default. Running notebook code can execute arbitrary code, so the maker advises using trusted notebooks or reviewing code first. The open-source notebook is free.