Commerce · alternatives · 2026

24 alternatives to Zehefyu93 Scheme^2 Quad Store for collaborative structured data

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Zehefyu93 Scheme^2 Quad Store for collaborative structured data launched in 2018; newer entries below may have overtaken it.

1. 1
   Datomic▲73

   Distributed immutable transactional database for the cloud

   2014 · datomic.com · its alternatives →

2. 2
   Y Combinator Startups▲159

   An Interactive Database

   2014 · its alternatives →

3. 3UP
   Unbounded – Programmable NoSQL Data store▲5

   2020 · unbounded.cloud · its alternatives →

4. 4
   Gesedels, an specific data storage API▲6

   2022 · github.com · its alternatives →

5. 5KO
   Kloudless – One cloud storage API in the place of many▲7

   2014 · kloudless.com · its alternatives →

6. 6
   ZDS – Zig Data Structures▲5

   A collection of high-performance data structures for Zig.

   Dec 2025 · github.com · its alternatives →

7. 7
   ZPan▲4

   A self-host cloud disk base on the cloud storage

   2020 · zpan.space · its alternatives →

8. 8RT
   Real-time collaborative coding for quants▲6

   2014 · quantopian.com · its alternatives →

9. 9RD
   Re:dash - collaborative dashboards using RedShift▲7

   2013 · geeks.everything.me · its alternatives →

10. 10
    Mementō – File browser for local and cloud storage▲5

    2023 · ionspin.com · its alternatives →

11. 11
    ROOK▲9

    Open, Cloud Native, and Universal Distributed Storage

    2016 · rook.io · its alternatives →

12. 12SF
    Spreadsheets for hierarchical data – real-time collaborative editing▲5

    2016 · datascribbler.com · its alternatives →

13. 13ZA
    ZMQ Arena – a benchmark harness for ZeroMQ/ZMTP implementations▲5

    Aug 2026 · vorjdux.github.io · its alternatives →

14. 14
    Eureka - Beta▲9

    An on-demand compute cluster for researchers

    2017 · its alternatives →

15. 15
    Onyx▲7

    Distributed computation for the cloud

    2016 · its alternatives →

16. 16
    Dispy▲8

    A python module for distributed and parallel computing

    2017 · dispy.sourceforge.net · its alternatives →

17. 17GA
    GraphQL+-, a Variant of GraphQL for Graph DBs▲7

    2016 · wiki.dgraph.io · its alternatives →

18. 18MF
    Minim – Fast, Flat and File-Based BMS▲8

    2017 · minim.one · its alternatives →

19. 19OA
    Occson – a zero-knowledge configuration store▲7

    2021 · occson.com · its alternatives →

20. 20
    DocStrange: An LLM-Ready Data Platform That Performs Better Than Gemini▲5

    2025 · docstrange.nanonets.com · its alternatives →

21. 21
    Xline0.4.0: Geo-Distributed KV Store for Metadata Management▲5

    A geo-distributed KV store for metadata management - xline-kv/Xline

    2023 · github.com · its alternatives →

22. 22CW
    ComposeDB – Web3 Graph Database for Composable Data▲6

    2023 · composedb.js.org · its alternatives →

23. 23DL
    Database Lab – thin Postgres clones for faster development and testing▲7

    2020 · postgres.ai · its alternatives →

24. 24
    Ekati – A Database (Early)▲9

    2020 · 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 →