Carnets vs Code App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Carnets
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.
- Standalone Jupyter notebook implementation
- Embedded Python interpreter
- Offline functionality
- Pre-installed scientific packages
- Supports Jupyterlab
- Package installation via %pip
- Notebook sharing and opening
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Jupyter notebooks are a powerful tool used in education and research. You can write small snippets of Python code and observe the result on screen, combine with paragraphs of text, using Markdown. Carnets provides a complete, stand-alone, implementation of Jupyter notebooks. Everything runs on your device, using the embedded Python interpreter; you do not need an internet connection. You can chose between Jupyter notebooks and the more advance Jupyterlab using Settings. Numpy, Sympy, Matplotlib, Pandas, lxml, bokeh, nbextensions (including ipywidgets) and many other packages are pre-installed. To see the full list of installed packages, type "%pip list" in a code window. You can add more packages using "%pip install packageName", but only if they are pure Python. If you need scipy, seaborn or scikit-learn, please use our other App, "Carnets - Jupyter (with scipy)". You can share your notebooks with other apps and also open notebooks or directories managed by other apps. Partial list of installed packages: astropy, babel, bokeh, cryptography, cvxopt, Fiona, geopandas, geopy, lxml, matplotlib, numpy, openCV, pandas, pillow, pyFFTW, pyproj, rasterio, regex, shapely, sympy, wordcloud.
Code App
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.
- 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
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Code App is a MIT-licensed desktop-class code editor for iPadOS with built-in Node.js, Python, C, C++, PHP and Java runtime. We built it because there is nothing else on the App Store provides all these features in one app: * A robust, high-performance text editor (Monaco Editor from Visual Studio Code) * Autocomplete, static code analysis and other language features for Python & Java * First class local file system support * Extensive local language support * SSH / FTP remote connection support (Files and terminal) * Embedded emulated terminal * Git Version Control * Package manager support (pip and npm) * Markdown, themes, server-side snippet execution and more Read Code App's documentation: code.thebaselab.com See the project's source code, roadmap, discussion on GitHub: github.com/thebaselab/codeapp Send us an email: support@thebaselab.com Privacy Policy: thebaselab.com/privacypolicies Terms of Use (EULA): www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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 #88). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Carnets | Code App |
|---|---|---|
| Price | Free — better | $6.99 |
| Rating | 4.6 (316 ratings) — better | 4.0 (301 ratings) |
| Positive reviews | 78.4% of reviews — better | 63.9% of reviews |
| Number of ratings | 316 — better | 301 |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #88 | #3 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 1.4 GB | 963 MB |
| Age rating | 17+ | 4+ |
| Developer | Nicolas Holzschuch | thebaselab Ltd |
Customer experience
Carnets
Code App
Bugs and requests
Carnets
Reported bugs
4 issues- Crashes and freezes
- Issues with saving and loading notebooks
- Problems with running scripts and notebooks
- Incompatibility with newer iOS versions
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Carnets
No in-app purchases
Code App
No in-app purchases
