Life & fun · alternatives · 2026

24 alternatives to Observable

Discover insights w/ interactive notebooks for data analysis

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Observable launched in 2018; newer entries below may have overtaken it.

1. 1ON
   Observable Notebooks▲654

   2018 · beta.observablehq.com · its alternatives →

2. 2TL
   Tableau-Like Data Visualizations in JavaScript▲361

   2018 · charts.com · its alternatives →

3. 3VR
   Victory – ReactJS library for building interactive data visualizations▲220

   2016 · github.com · its alternatives →

4. 4
   NotebookJS▲109

   Scientific computation for JavaScript

   2016 · its alternatives →

5. 5
   Observable for Teams▲14

   The magic notebook for visualization

   2019 · its alternatives →

6. 6VV
   VisiData – vi for data▲221

   2017 · github.com · its alternatives →

7. 7GB
   Graph-based notebook for data scientists and researchers▲171

   2018 · amie.ai · its alternatives →

8. 8ID
   Interactive diagrams of Rx Observables▲19

   2014 · rxmarbles.com · its alternatives →

9. 9KI
   Kajero – Interactive JavaScript notebooks▲217

   2016 · joelotter.com · its alternatives →

10. 10BS
    Blabr – Scientific Computing for the Web▲106

    2015 · blabr.io · its alternatives →

11. 11
    Datapad▲83

    Beautiful visual analytics

    2014 · its alternatives →

12. 12
    MatrixDS▲79

    The data community's workbench

    2018 · its alternatives →

13. 13NA
    Native Analytics (work in progress)▲19

    2012 · swapped.cc · its alternatives →

14. 14SA
    Sense - A New Cloud Platform for Data Science and Big Data Analytics▲64

    2014 · senseplatform.com · its alternatives →

15. 15
    Zeppelin▲6

    The missing data visualization web-based notebook

    2016 · its alternatives →

16. 16AC
    A collaborative data discovery tool▲8

    2021 · secoda.co · its alternatives →

17. 17GD
    Glance - Dashboard for Monitoring Personalized Data▲26

    2012 · glancedat.com · its alternatives →

18. 18RD
    RxJS Diagrams – A React library for visualising Rx operators▲37

    2017 · rxjs-diagrams.com · its alternatives →

19. 19GA
    GridCraft, an advanced spreadsheet for data analysis and analytics▲18

    2014 · gridcraft.com · its alternatives →

20. 20MI
    Monique.io – a new kind of monitoring system (AI + Unix + Javascript)▲18

    2016 · monique.io · its alternatives →

21. 21
    Observable▲15

    Helping everyone make sense of the world with data.

    2020 · its alternatives →

22. 22VI
    Vayu – Interactive, no-code data science notebook▲5

    2020 · gyana.co.uk · its alternatives →

23. 23AA
    An Atari Breakout Clone in an Observable Notebook▲17

    2018 · beta.observablehq.com · its alternatives →

24. 24BS
    Bistro Streams – A light-weight column-oriented stream analytics server▲26

    2018 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →