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Carnets - Jupyter (with scipy)

by Nicolas Holzschuch

iPhone · iPad

Active Last checked 31 Jul 2026

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Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download

Categories and search queries

Official categories

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Key functions

Function Availability Access Scope Evidence
Free app Yes Free — Store published

Screens

App Store

12 store screenshots

Carnets - Jupyter (with scipy) ipad screenshot 1
Carnets - Jupyter (with scipy) ipad screenshot 2
Carnets - Jupyter (with scipy) ipad screenshot 3
Carnets - Jupyter (with scipy) ipad screenshot 4

Pricing & paywalls

App Store

  • Free

Last verified 31 Jul 2026

Ratings & reviews

App Store

4.6 87 ratings · App Store

  1. 5/5Hope For More Machine Learning Support

    It’s really fantastic, excellent Python coding environment for machine learning on iPad. And I do believe it could be better if there were Tensorflow-macos/Tensorflow-metal and torch support inside. By the way, a miniforge conda environment support will be really more fantastic. The Apple Silicon support from conda is much better than that from the others. Best Wishes, and hope for better improvement.

    Nemo capfrom school · 31 Jul 2026

  2. 1/5Literally Files and Safari mashed on top of each other.

    I dunno what to say. It’s got zero UX. It’s not an actual product. It’s two existing products that feel like an internship case study barfed into the App Store. It’s quite literally an embedded Jupyter notebook iframe, which pulls from — who knows, online? The web? It doesn’t ever say. The app opens in a file manager of iOS files with literally no explanation, No branding, no login, no logo (which indicates the lack of any real product)… No navigation into any actual notebook. Most of all, no way to create a notebook 🤣. It’s devoid of explanation or purpose or real intent. What did the devs expect the user to do once they got in? We may never n know. The iframe nav and menu inside an already compiled iOS app is — to be totally honest — mind boggling to see as something that has launched with approval on the App Store. I truly see no benefit to the abstract and ubiquitous mashed potato ux this thing throws you in once you find an existing notebook to use. How do you add files, where’s your dataframe, are there any possible working directories? I can’t see a plausible or ethical justification for charging for an upgrade on this either as you’d simply be buying two prebuilt apps that already exist in your phone: Files and your browser.

    UglyBeatsBeautiful · 31 Jul 2026

  3. 3/5UGH I want to give you 5 stars...

    This is a truly amazing project...but I just lost over 2 hours of work after trying desperately *not* to lose it. I worked on a notebook file from OneDrive, and completed the work. I tried to download the .ipynb file, but nothing happened. I tried to download it as a PDF, and it save the file couldn't be saved. I, hesitatingly, left that document, opened another one, and came back, and fortunately all my changes were there. So I worked on the second document, went back to the first one, and Carnets refreshed it from OneDrive, wiping out my entire two hours of work. There is no checkpoint to revert to, and opening 'recent notebooks' opens the refreshed one from OneDrive. Carnets never pushed the change to OneDrive, so it's just... gone forever. The worst thing, I think, is that when I went to post this as a bug, a comment on GitHub says ALL of DropBox, OneDrive, and Google Drive are "known to not work." But like... WHY do you have them enabled there if they don't work?!? You couldn't warn people or something??

    EvAveMananShar · 31 Jul 2026

  4. 4/5Excellent Tool: Help with IOS would be terrific.

    I began using this tool recently, as I am taking an online data science course, and I have an iPad as my computer. So far the libraries I need are all present, and additional ones can be installed using the !pip install command. A challenge for me has been how to specific a path to find Excel data I need to access on iOS. I need to use the path command to specify the directory holding the Excel file. It would be helpful if the author produced a short paper showing how to specify the path for OneDrive (I have multiple accounts for OneDrive.), Dropbox, the On My , iPad Files App, Google Drive.

    infernothing · 31 Jul 2026

  5. 5/5Super Useful

    This is a powerful tool with awesome quality, especially for a completely free jupyter notebook app for iPads, really it’s super awesome. I do have to close and open the app somewhat often if I sit down to develop for more than an hour or two as cells will stop running, but the easy file management of this app makes this well worth the download!

    Ninviod · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

  • Data Not Collected Developer declared

Accessibility

No accessibility labels collected yet.

Versions

App Store

  • 1.5.7
  • 1.5.8

    - new modules: cvxopt, nltk, regex, wordcloud, qutip, pyFFTW. - fixed an issue with coremltools.

  • 1.6.1

    - Fixes the bug with external keyboards on iOS 15 - adds several keyboard shortcuts - new python modules: OpenCV, geopandas, shapely, mapclassify, statsmodels, pysal (except giddy and splot)... - multiple bugs fixed.

  • 1.6.2

    - fixed a bug with astropy - updated Python version to 3.9.8 - improved file management, display an alert when we can't save a file - updated packages to their latest version: matplotlib 3.4.0, numpy 1.22, pandas 1.3.4, astropy 5.0...

  • 1.6.3

    - virtual environments for Python. Create with "!python -m venv newEnvironment", activate with "%run newEnvironment/bin/activate.py", deactivate with "%run newEnvironment/bin/deactivate.py". Virtual environments are limited to user-installed packages. - added ffmpeg as an external command, for use with OpenCV. - Command + return on external keyboards now executes the current cell without moving the insertion point (as opposed to Option + return, which executes the current cell and create a new cell below). - fixed a bug with networkx

  • 1.6.4

    - fixes a bug with "%pip install" that affected some pure Python packages.

  • 1.6.5

    - fixes a bug with virtual environments activation

  • 1.6.6

    - fixes an issue with virtual environments

  • 1.7.0

    - better at opening files in other apps directories, with explicit warning if Carnets does not have access to the directory. - you can chose your notebook style: classical notebook, nbclassic or retrolab (soon to be notebook v7). Pick the style you want using the Settings app, it will be active at the next app restart. - retrolab is better for small screens, has more translations available and lets you chose dark or light theme independently of the iOS dark or light mode. - from retrolab, you can switch to jupyterlab if you want. Jupyterlab works better if you have an external mouse and a large screen. - fixes a bug with virtual environments.

  • 1.7.1

    - better contrast for the toolbar at the bottom when using external keyboard - better information when using virtual environments - bug fix for "download file" in notebook and nbclassic - always reset jupyterlab, to avoid issues - updated jupyter-server - several fixes to make Carnets more robust

  • 1.7.2

    - new module: cartopy - changed things internally to that "!pip install sunpy" works - updated packages to their most recent version. This solves the issue with .describe() in pandas. - numpy 1.24, matplotlib 3.5.2, pandas 1.4.2, astropy 5.1...

  • 1.7.5

    - updated Python version to 3.11 - updated packages to their latest version - fixed several issues with "Download as..." - fixed issues with Matplotlib and fonts - Notebook and NbClassic now share the same JavaScript code - Many bug fixes

  • 1.7.6

    - fixes issues with on-screen user interaction - updated Python version to 3.11 - updated packages to their latest version - fixed several issues with "Download as..." - fixed issues with Matplotlib and fonts - Notebook and NbClassic now share the same JavaScript code - Many bug fixes, including a bug introduced with 1.7.4 and Pandas.

  • 1.7.7

    - Carnets now works with plotly - fixed an issue with Dark mode and Notebooks or NbClassic - fixed an issue with qutip

  • 1.7.9

    - new module: lzma - new keyboard shortcuts for forward one page / backward one page (shift-command-[ / shift-command-])

  • 1.8.0

    - Updated to Notebooks v7: better user interface, more translations, better stability, fewer issues. - Updated packages to their latest version. - New "home" button : gets you straight back to the file browser.

  • 1.8.1

    - fixed issues with Matplotlib - fixed issues with iCloud access - fixed issue with "File -> New" - makes sure notebooks are saved when you go back to the file browser. - fixed issue with CoreMLTools

  • 1.8.3

    - fixed a major issue with iCloud drive.

  • 1.8.4

    Do not show an alert about iCloud access if the user does not have an iCloud account.

  • 1.9.0

    - Reduced battery and CPU consumption; this should fix the overheating issues. - Updated Python to version 3.13 - updated all major packages (including scipy and scikit-learn) to their latest version. - better user interface on small devices (iPhones, or small windows on iPads) - multiple bug fixes.

  • 1.9.1 · 26 Nov 2025

    - bug fix for entering brackets on non-US keyboards - bug fixes for _ctypes and kiwisolver

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Last verified
31 Jul 2026
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