Juno vs Python Online
Juno
juno.shPython Online
pythononline.netSide by side
| Figure | Juno | Python Online |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | — | Yes |
| iOS | Yes | — |
| Plans published | 1 | 3 |
| Spec score · Python IDEs | 7.8 (#10) | 7.5 (#14) |
| Support | The FAQ directs users to documentation, the GitHub issue tracker or email for help. | The contact form accepts general, technical, billing, bug, and abuse reports, and says the team will respond by email. |
Plans
In their own words
Python Online
Python Online is a browser-based, container-backed Python IDE for writing, running, and hosting applications. Code executes in isolated Linux containers, while the Monaco editor provides IntelliSense, multi-cursor editing, flexible pane layouts, and Ruff linting. Users can search PyPI and install packages in isolated project environments. Hosted Flask, FastAPI, Django, and Streamlit applications receive pythononline.app subdomains with SSL. Registered accounts can schedule one daily headless task limited to 60 seconds. A persistent Python REPL supports interactive work, and matplotlib or plotly plots can appear in the output console. The free registered account costs nothing and includes up to three projects, 512 MB cloud storage, one hibernating web app, one daily task, and proxy-based outbound access. Guest projects remain in browser memory and lack internet, hosting, and scheduling. Projects export as ZIP archives.