Build fast, reactive data applications and reports with JavaScript and notebooks.
How Observable Notebooks compares with its closest alternatives
All 5 closest alternatives have a free plan, as Observable Notebooks does. 4 of the 5 offer an API, as Observable Notebooks does. Observable Notebooks offers a web app. Of the alternatives, all 5 offer a web app. Observable Notebooks was founded in 2020; the alternatives were founded between 2014 and 2022, 3 of them earlier. Observable Notebooks is based in San Francisco, United States; 3 of the 4 alternatives with a known headquarters are in the United States too, and the others in France.
Market position · Data
How Observable Notebooks compares in Data
Observable Notebooks has moderate opportunity and sits in the bottom third of 405 live Data tools on FalcoScan. Across Data, the average opportunity score is 69.2 and the average saturation score 33.3. FalcoScan rates Observable Notebooks's own market position as contested. 128 of the 405 operating Data tools have hot momentum, and FalcoScan has recorded 8 shutdowns in the category.
Observable Notebooks compared with its closest alternatives
Product
Opportunity
Saturation
Pricing
Pricing from
Free plan
API
Platforms
Momentum
Observable NotebooksFounded 2020 · San Francisco, United States
Observable Notebooks has a free tier, with paid plans.
What are the best alternatives to Observable Notebooks?
The closest alternatives to Observable Notebooks that are still running, matched on the AI capabilities, uses and audience they share, are Grafana Dashboards, Retool Analytics, Chartbrew Analytics, Preset Cloud, and Whaly.
Is Observable Notebooks still running?
Yes. As of 2 November 2026, FalcoScan lists Observable Notebooks as operating at observablehq.com.
Where is Observable Notebooks based?
Observable Notebooks is headquartered in San Francisco, United States.
Does Observable Notebooks have an API?
Yes. Observable Notebooks offers an API.
Who is Observable Notebooks for?
Observable Notebooks is built for data teams and developers.
How do I sign in to Observable Notebooks?
Sign in on Observable Notebooks's own website, observablehq.com. FalcoScan reviews Observable Notebooks but does not run its accounts, so logins, passwords and billing are handled by Observable Notebooks directly.