# Python IDE & Jupyter vs Haladir Wand Viewer

The clearest difference is review sentiment: Haladir Wand Viewer at 100% against Python IDE & Jupyter's 59%. Haladir Wand Viewer also leads on in-app purchases (none vs 1) and rating (5.0 vs 4.6). Python IDE & Jupyter's advantage is update cadence (weekly vs every 4 months) and ratings volume (1.1K vs 7). On price, ads and device support there is nothing between them.

Both are free to download. Python IDE & Jupyter sells 1 one-off in-app purchase. Haladir Wand Viewer asks for nothing beyond the download.

Haladir Wand Viewer holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Python IDE & Jupyter has 1.1K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 59% of Python IDE & Jupyter's written reviews are positive against 100% of Haladir Wand Viewer's.

Python IDE & Jupyter ships an update weekly, Haladir Wand Viewer every 4 months. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Python IDE & Jupyter | Haladir Wand Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.1K ratings)](https://appshunter.io/ios/app/python-ide-and-jupyter-juno/id1462586500/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/haladir-wand-viewer/id6756897010/reviews)** |
| Number of ratings | **1.1K** | 7 |
| Positive reviews | 58.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Freemium | **Free** |
| Best chart rank | **#28** | — |
| Size | 991 MB | 38 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rational Matter](https://appshunter.io/developer/1315744136) | [Joseph Tso](https://appshunter.io/developer/1815393144) |

## What reviewers say

### Python IDE & Jupyter

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

**Currently charting:** #28 Top Grossing · Developer Tools, #146 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


### Haladir Wand Viewer

[App page](https://appshunter.io/ios/app/haladir-wand-viewer/id6756897010)

Monitor machine learning experiments remotely. View metrics, compare runs, and manage training jobs from your mobile device. Optimized for ML engineers to stay updated on projects and system performance.

**Highlights:** Monitor training runs on the go, View interactive training charts, Track system resource utilization, Compare multiple runs side-by-side, Access run configurations and metrics, Stop running jobs remotely, Switch between personal and team projects

**Features:** macOS Compatibility, 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 Haladir Wand Viewer free?

Haladir Wand Viewer is free to download, with no in-app purchases.

### Which has better reviews, Python IDE & Jupyter or Haladir Wand Viewer?

Haladir Wand Viewer is rated higher. Python IDE & Jupyter averages 4.6 out of 5 from 1.1K ratings, while Haladir Wand Viewer averages 5.0 from 7 ratings.

### Do Python IDE & Jupyter or Haladir Wand Viewer have ads?

Neither Python IDE & Jupyter nor Haladir Wand Viewer shows ads.

### Which is updated more often, Python IDE & Jupyter or Haladir Wand Viewer?

Python IDE & Jupyter ships an update weekly, and Haladir Wand Viewer every 4 months. Most recently, Python IDE & Jupyter was updated on October 21, 2026 and Haladir Wand Viewer on October 17, 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.*