# Python IDE & Jupyter vs Marky Mark Markdown Editor

The clearest difference is review sentiment: Python IDE & Jupyter at 59% against Marky Mark Markdown Editor's 0%. Python IDE & Jupyter also leads on price (Free vs $4.99) and chart position (#46 vs unranked). Marky Mark Markdown Editor's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On update cadence and ads there is nothing between them.

Python IDE & Jupyter is free to download; Marky Mark Markdown Editor costs $4.99 up front. Python IDE & Jupyter sells 1 one-off in-app purchase. Marky Mark Markdown Editor asks for nothing beyond the download.

Python IDE & Jupyter ships an update every 5 weeks, Marky Mark Markdown Editor every 2 months. The most recent releases landed on September 29, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Python IDE & Jupyter | Marky Mark Markdown Editor |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/python-ide-and-jupyter-juno/id1462586500/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | **58.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Freemium** | Paid |
| Best chart rank | **#46** | — |
| Size | 661 MB | 35 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Rational Matter Ltd](https://appshunter.io/developer/1315744136) | [4Utopia, Inc.](https://appshunter.io/developer/1859339877) |

## What reviewers say

### Python IDE & Jupyter

[App page](https://appshunter.io/ios/app/python-ide-and-jupyter-juno/id1462586500)

**Currently charting:** #46 Top Grossing · Developer Tools, #160 Top Free · Developer Tools (US App Store)

This app provides a full-featured Python coding environment for mobile devices. It supports both Python scripts and Jupyter notebooks, offering offline execution, code completion, and access to popular data science libraries.

**Highlights:** Python script and Jupyter notebook support, Offline code execution, Code completion and console, File and folder navigation, Data science library integration, Package management

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Juno Pro Unlock | $39.99 | one-time |

**What reviewers like**

- 🚀 Powerful Python app for iPhone and iPad
- 🚀 Excellent for data science and machine learning
- 🚀 Impressive Jupyter notebook performance
- 👍 Sleek and elegant interface
- 👍 Convenient for on-the-go coding

**What reviewers complain about**

- 🔒 Requires paid subscription to access full functionality
- 🐛 Crashes frequently, especially when switching apps
- 🐛 Buggy behavior with external file storage
- 🐛 Inability to install many required packages
- 🐛 Outdated Python version (3.6)

**Reported bugs**

- Crashes when running certain code or opening files
- Unreliable file management and syncing
- Compatibility issues with newer iOS versions

**Requested features**

- Add support for more Python libraries and frameworks (e.g., TensorFlow, Keras, Scikit-learn)
- Improve integration with external file storage (Google Drive, Dropbox, etc.)
- Implement cell collapsing and text size adjustment
- Add an interactive REPL terminal


### Marky Mark Markdown Editor

[App page](https://appshunter.io/ios/app/marky-mark-markdown-editor/id6757132489)

This application offers a modern WYSIWYG editor for markdown writing on iOS and macOS. It provides real-time preview and rich text formatting that syncs with markdown syntax, making it ideal for various writing tasks.

**Highlights:** Live preview of formatted text, WYSIWYG editing with markdown sync, Cross-platform availability (iPhone, iPad, Mac), Clean, distraction-free interface, Full markdown syntax support, Export to markdown, HTML, or plain text

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Python IDE & Jupyter free?

Python IDE & Jupyter is free to download, with in-app purchases available.

### Is Marky Mark Markdown Editor free?

Marky Mark Markdown Editor costs $4.99, with no in-app purchases.

### Do Python IDE & Jupyter or Marky Mark Markdown Editor have ads?

Neither Python IDE & Jupyter nor Marky Mark Markdown Editor shows ads.

### Which is updated more often, Python IDE & Jupyter or Marky Mark Markdown Editor?

Python IDE & Jupyter ships an update every 5 weeks, and Marky Mark Markdown Editor every 2 months. Most recently, Python IDE & Jupyter was updated on September 29, 2026 and Marky Mark Markdown Editor on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*