Alternatives

The Best Jupyter Notebook Alternatives in 2026

24 alternatives1 free · 12 open source

Looking for something like Jupyter Notebook? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 12 are open source.

About Jupyter Notebookjupyter.org
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Jupyter Notebook combines live code, equations, explanatory text, visualizations, and interactive computing in a web platform.

PricingNot confirmed
PlatformsWeb

Top picks at a glance

Quick comparison

#AlternativePricingOpen sourcePlatforms
1Jupyter Widgets official documentation —Not statedWeb
2spaCy FreeNot statedWeb
3Vaex —Not statedWeb
4MIT Information Extraction Toolkit —Not stated—
5A gallery of interesting IPython notebooks —Yes—
6zipline —Yes—
7Neuraxle —Yes—
8torchaudio —Yes—
9Mars —Yes—
10Accord.NET —Not statedWeb
24 shown

All Jupyter Notebook alternatives

3

Vaex

vaex.io
Also covers developer tools, machine learning, and python

Vaex provides out-of-core DataFrames for Python to explore and visualize large tabular datasets, with support for machine learning workflows.

9

Mars

github.com/mars-project/marsOpen source
Also covers developer tools, machine learning, and python · open source

Mars provides tensor-based tools for large-scale computation with NumPy, Pandas, and scikit-learn.

17

jSciPy

github.com/hissain/jscipyOpen source
Also covers developer tools and machine learning · open source

jSciPy provides Java scientific computing tools for signal processing, FFT, filtering, power spectral density, and DCT.

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Alternatives to similar tools

All alternatives
What is the best alternative to Jupyter Notebook?
Based on features, tags and platforms, the closest alternatives to Jupyter Notebook are Jupyter Widgets official documentation, spaCy, and Vaex.
Is there a free alternative to Jupyter Notebook?
Yes. spaCy is free or offer a free plan.
Are there open-source alternatives to Jupyter Notebook?
Yes: A gallery of interesting IPython notebooks, zipline, Neuraxle, and torchaudio.

Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative