Dev tools · alternatives · 2026

24 alternatives to Open-source structured data profiling library

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Open-source structured data profiling library launched in 2022; newer entries below may have overtaken it.

1. 1
   Data Analysis with Open Source Tools▲69

   How to think about data

   2015 · amazon.com · its alternatives →

2. 2
   MatrixDS▲79

   The data community's workbench

   2018 · its alternatives →

3. 3SJ
   Siphon.js – A data extraction library built for scale▲8

   2016 · siphonjs.com · its alternatives →

4. 4RA
   Realtime – automated data-driven reports on public data▲6

   2024 · realtime.org · its alternatives →

5. 5
   Open University Data▲83

   Data driven approach to university selection

   2017 · its alternatives →

6. 6
   Spark-Metrics – A library to expose Apache Spark's metrics system▲7

   2016 · github.com · its alternatives →

7. 7
   Data Smart▲76

   Using Data Science to Transform Information into Insight

   2015 · amazon.com · its alternatives →

8. 8ND
   New data visualization tool and why we made it▲9

   2014 · blog.spritesapp.com · its alternatives →

9. 9
   Streaming data analysis on Colab with the help of Bokeh▲5

   2023 · colab.research.google.com · its alternatives →

10. 10AC
    A crime map using open data and user reported data▲8

    2015 · snitches.co · its alternatives →

11. 11
    Framed Data▲22

    User retention analytics.

    2014 · its alternatives →

12. 12AF
    A free and open source online database modeling editor▲9

    2025 · editor.besser-pearl.org · its alternatives →

13. 13
    An open-source OLAP Multidimensional Database▲5

    2023 · github.com · its alternatives →

14. 14DI
    DataInStructures, interactive analysis of data structures▲6

    2016 · joshuablaine.github.io · its alternatives →

15. 15AB
    A beginner's guide to data analysis with unix utilities (part 1)▲7

    2015 · j-vdh.blogspot.com · its alternatives →

16. 16CW
    ComposeDB – Web3 Graph Database for Composable Data▲6

    2023 · composedb.js.org · its alternatives →

17. 17BS
    Bucket – Simple Feature Analytics▲8

    2021 · bucket.so · its alternatives →

18. 18
    Ekati – A Database (Early)▲9

    2020 · github.com · its alternatives →

19. 19DA
    Ducks, a Python library for database-like object lookups▲6

    2022 · ducks.readthedocs.io · its alternatives →

20. 20JT
    JavOSize – The next generation of java profiler▲6

    2015 · javosize.com · its alternatives →

21. 21EV
    Efemarai – Visualizing and debugging ML models▲8

    2021 · efemarai.com · its alternatives →

22. 22
    Feature.js▲12

    A feature detection library in 1kb

    2016 · featurejs.com · its alternatives →

23. 23DP
    Data Pipe Generation for Hybrid Analytics▲5

    2016 · pipegen.uwdb.io · its alternatives →

24. 24DI
    Datarow.io – an easy to use data integration platform▲7

    2019 · datarow.io · 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 →