Juno – Python and Jupyter (by Rational Matter) - (iOS Apps)

		Developer:	Rational Matter (3)
		Price:	Free
		Rankings:	0
		Reviews:	0 Write a Review
		Lists:	4 + 4
		Points:	6 + 897 (4.6) ^¡
		App Store

Description

Zero-setup Python environment and developer toolbox in a first-class citizen app for iPad and iPhone.

Juno is designed to cover all your Python coding needs, and will work seamlessly with all source code formats. Juno supports both Python scripts (.py) and Jupyter notebooks (.ipynb) — a document format focused on applying Python to data analysis and computational science.

FREE FEATURES

- Navigate and manage files and folders, quickly preview documents and media
- Browse and view Jupyter notebooks with quick and beautifully rendered previews
- Navigate through code sources, scripts, JSON, XML, and other text-based formats with rich previews and syntax highlighting
- Add quick access bookmarks for file system locations outside the app's sandbox, or simply open documents in place

PRO FEATURES

- Run code in Jupyter notebooks and Python sources locally on your device with a built-in Python 3.10 interpreter, entirely offline
- Write and execute Python code in a full-fledged development environment, featuring snappy, intelligent code completion and a console with full terminal emulator support
- Access all Jupyter features in a modern, powerful and customizable notebook editor
- Leverage powerful data analysis, machine learning and developer tools: NumPy, Matplotlib, SciPy, Scikit-learn, Pandas, LXML, and more
- View and edit any file as text in a built-in versatile plain text editor with syntax highlighting
- Enjoy painless package management: easily install any pure Python package with an intuitive package manager

PYTHON SCRIPTS

Python scripts are plain-text Python source code files with a .py extension. Juno lets you work on these with snappy code completion, a console with full terminal emulator support, a built-in media viewer for code-generated images, plots, web apps, and more. Juno will execute the code using an embedded Python interpreter, locally on your iPhone or iPad and completely offline.

JUPYTER NOTEBOOKS

A Jupyter notebook is a versatile document format that enables you to store live code, markdown text, plots, images, and LaTeX equations — all within a single notebook file with a .ipynb extension. Notebooks serve as excellent Python coding playgrounds for data manipulation and experimentation, and Juno makes working with them a breeze!

Notebook documents keep a record of all inputs and outputs from an interactive programming session, and the rich output generated by running Python scripts (including HTML, images, video, and plots) is embedded within the Jupyter notebook document. They are particularly convenient for coding in Python for data analysis, machine learning, or computational science in general.

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What's new

Version: 3.7.0
Updated: 2025-08-15 15:47:01 UTC
What’s New in 3.7:

– App localisations: Juno now supports German, French, Spanish, Russian, Japanese, and Simplified Chinese.
– Added support for CJK and Cyrillic fonts in Matplotlib.
– Fixed several crashes and minor layout issues.

Price History

Today: Free
Minimum: Free 2024-03-13 14:46:02 UTC
Maximum: $17.99 2024-03-13 14:46:02 UTC

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Developer

Rational Matter
Platforms: iOS Apps (3)
Lists: 5 + 6
Points: 8 + 2,101 ^¡
Rankings: 0
Reviews: 0
Discounts: 0
Videos: 0
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Points

- 5,855 sf
- +1 2024-03-20 23:59:20 UTC
- 292 Mifune Mika
- +1 2024-03-14 04:02:23 UTC
- 2,415 Johonson
- +1 2024-03-14 02:54:07 UTC
- 6,816 Pui Hang Choi
- +1 2024-03-14 02:09:34 UTC
- 354 Sero'
- +1 2024-03-13 21:54:33 UTC
- 19 nicolas
- +1 2020-05-22 12:31:04 UTC

Rankings

☹️

Lists

- 292 Mifune Mika
- 2022-11-20 03:06:25 UTC 360
(251) Wishlist

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- 292 Mifune Mika
- 2024-03-14 04:03:49 UTC 28
(53) Freemium

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- 32 Nathan Ward
- 2023-09-09 04:28:37 UTC 22
(29) Awesome iOS open source

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- 0 Engineering android developer
- 2023-06-24 05:32:26 UTC 2
(8) Engineering android developer

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Additional Information

Version: 3.7.0
ID: com.rationalmatter.junoapp
Category: iOS Apps › Developer Tools
OS: iPad, iPhone, iOS 16.0 and up
Size: 549 Mb
Supported Languages: Chinese, English, French, German, Japanese, Russian, Spanish
Content Rating: 4+
App Store Rating: 4.6 (897)
Updated: 2025-08-15 15:47:01 UTC
Release Date: 2019-09-26 07:00:00 UTC

Contacts

Website: https://juno.sh

«Juno – Python and Jupyter» is a Developer Tools app for iOS, developed by «Rational Matter». It was first released on 2019-09-26 07:00:00 and last updated on 2025-08-15 15:47:01. This app is currently free. This app has not yet received any ratings or reviews on AppAgg. It has been added to 4 public lists and 4 private lists created by users. AppAgg has tracked 6 confirmed points plus 897 indirect points for this app. On App Store, the current store rating is 4.6 based on 897 votes. Available languages: Chinese, English, French, German, Japanese, Russian, Spanish. AppAgg continuously tracks the price history, ratings, and user feedback for «Juno – Python and Jupyter». Subscribe to this app or follow its RSS feed to get notified about future discounts or updates.

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