Python IDE & Jupyter – Juno
by Rational Matter
Edit Python scripts and Jupyter notebooks for free.
What it does
Edit Python scripts and Jupyter notebooks for free. Running code locally requires a Pro purchase after the trial; an optional AI assistant uses your own provider key.
Pricing: is Python IDE & Jupyter – Juno free?
US App Store download: Free (USD), checked 2026-09-23. Includes free functionality with optional paid features or plans. Feature availability depends on the tier.
Screenshots
Developer-provided iOS screenshots.
Features
Scripts and Jupyter notebooks
Edit Python source files and Jupyter notebooks in one iPhone and iPad workspace.
Developer’s App Store feature description (iOS)Offline local execution with Pro
After a trial, a one-time Pro purchase runs notebooks, scripts, projects, and a REPL locally with Python 3.13.
Developer’s App Store feature description (iOS)Projects and output sidebar
Open folders as projects with a file tree, editor tabs, and side-by-side preview, browser, console, and inspector outputs.
Developer’s App Store feature description (iOS)Pure-Python package manager
Install pure Python packages through the built-in package manager.
Developer’s App Store feature description (iOS)Bring-your-own-key AI assistant
Connect an OpenAI, Anthropic, or Gemini API key so assistant requests go directly to the selected provider.
Developer’s App Store feature description (iOS)Sources & verification
- Python IDE & Jupyter – Juno: developer's App Store listing (US)Primary source
- Developer’s App Store feature description (iOS)Primary source
Last verified: 23 September 2026. Features not listed here may be unverified.
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