# Carnets vs Code App

The clearest difference is price: Carnets at Free against Code App's $6.99. Carnets also leads on rating (4.6 vs 4.0) and review sentiment (78% vs 64%). Code App's advantage is chart position (#3 vs #92). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Carnets is free to download; Code App costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Carnets holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 316 and 301 respectively. Written reviews point the same way: 78% of Carnets's written reviews are positive against 64% of Code App's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Carnets | Code App |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[4.6 (316 ratings)](https://appshunter.io/ios/app/carnets-jupyter/id1450994949/reviews)** | [4.0 (301 ratings)](https://appshunter.io/ios/app/code-app/id1512938504/reviews) |
| Number of ratings | **316** | 301 |
| Positive reviews | **78.4% of reviews** | 63.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Best chart rank | #92 | **#3** |
| Size | 1.4 GB | 963 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nicolas Holzschuch](https://appshunter.io/developer/1450994948) | [thebaselab Ltd](https://appshunter.io/developer/1452525755) |

## What reviewers say

### Carnets

[App page](https://appshunter.io/ios/app/carnets-jupyter/id1450994949)

**Currently charting:** #92 Top Free · Developer Tools (US App Store)

This app offers a standalone Jupyter notebook environment for creating and running code snippets, combining them with text and Markdown. It includes pre-installed scientific packages and allows for offline use, making it ideal for education and research.

**Highlights:** Standalone Jupyter notebook implementation, Embedded Python interpreter, Offline functionality, Pre-installed scientific packages, Supports Jupyterlab, Package installation via %pip, Notebook sharing and opening

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent app for coding on iPad
- 👍 Convenient for learning and coding on the go
- 🚀 Works just like Jupyter Notebook on desktop
- 👍 Helpful for self-learning Python
- 👍 Useful for data science and machine learning

**What reviewers complain about**

- 🐛 Bugs and stability issues
- 🔋 Battery drain and overheating
- 🔒 Unauthorized access to photo library
- 🐛 Issues with importing certain libraries like SciPy and Scikit-learn

**Reported bugs**

- Crashes and freezes
- Issues with saving and loading notebooks
- Problems with running scripts and notebooks
- Incompatibility with newer iOS versions

**Requested features**

- Add support for SciPy, Scikit-learn, and other scientific computing libraries
- Improve file management and integration with cloud storage services
- Implement split-screen or multi-window support
- Add more keyboard shortcuts and customization options
- Improve error handling and provide more detailed error messages


### Code App

[App page](https://appshunter.io/ios/app/code-app/id1512938504)

**Currently charting:** #3 Top Paid · Developer Tools, #56 Top Grossing · Developer Tools (US App Store)

This app offers a desktop-class code editing experience on iPadOS. It includes built-in runtimes for popular languages like Node.js, Python, and Java, along with advanced features such as autocompletion and Git integration.

**Highlights:** Desktop-class code editor, Built-in Node.js, Python, C, C++, PHP, Java runtimes, Autocompletion and language features, Local file system support, SSH/FTP remote connection, Embedded terminal, Git version control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Carnets free?

Carnets is free to download, with no in-app purchases.

### Is Code App free?

Code App costs $6.99, with no in-app purchases.

### Which has better reviews, Carnets or Code App?

Carnets is rated higher. Carnets averages 4.6 out of 5 from 316 ratings, while Code App averages 4.0 from 301 ratings.

### Do Carnets or Code App have ads?

Neither Carnets nor Code App shows ads.

### Which is updated more often, Carnets or Code App?

Carnets ships an update monthly, and Code App monthly. Most recently, Carnets was updated on October 13, 2026 and Code App on October 11, 2026.

### Which is more popular, Carnets or Code App?

Carnets currently peaks at #92 in the App Store charts, and Code App at #3. Chart position reflects recent download velocity rather than total install base.

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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.*