CoCalc
WebsiteYour best choice for teaching remote scientific courses.
CoCalc vs Kaggle:
a side-by-side comparison for 2024
Comparing two data science notebooks.
Kaggle
WebsiteExplore and run machine learning code with Kaggle Notebooks, a cloud computational environment that enables reproducible and collaborative analysis.
CoCalc
Kaggle
Setup
Fully managed (setup in minutes)
Fully managed (setup in minutes)
Can you self-host?
Can you self-host?
You can self-host (setup in hours)
No, you must use a managed offering
Features
Is it Jupyter compatible?
Is it Jupyter compatible?
Jupyter-compatible
Jupyter-compatible
Programming languages
Programming languages
Jupyter languages (e.g. Python, R)
Jupyter languages (e.g. Python, R)
What kind of data sources can you connect to?
What kind of data sources can you connect to?
Connect with Jupyter libraries (e.g. SQLAlchemy, psycopg2)
Provided file storage
Connect with Jupyter libraries (e.g. SQLAlchemy, psycopg2)
Kaggle datasets
What kind of data visualization can you do?
What kind of data visualization can you do?
Jupyter data visualization (e.g. Matplotlib, Altair, Plotly)
Jupyter data visualization (e.g. Matplotlib, Altair, Plotly)
Reactivity
Reactivity
No reactivity, you decide the execution order
No reactivity, you decide the execution order
No notebook scheduling
Limited scheduling capabilities
Management
Reproducibility
Reproducibility
Environments are reproducible by default
Environments are reproducible by default
Version history is built in
Version history is built in
Multiple editors at the same time
No support for collaborative editors
Comments
Comments
No support for comments
Comment on a notebook as a whole
Notebook organization
Notebook organization
View notebooks in a list
View notebooks in a list
Licensing
License
License
Open-source (GNU AGPLv3)
Proprietary
Price
Price
Free tier
Pay for compute
Free