Dev tools · alternatives · 2026

24 alternatives to OneDB, an open source decentralized back end

The Computing (EN) magazine

OneDB is an open-source decentralized backend system launched in 2018. It provides computing infrastructure for developers building distributed applications, eliminating the need for centralized servers. The platform… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. OneDB, an open source decentralized back end launched in 2018; newer entries below may have overtaken it.

1. 1
   NocoDB – Open-Source Airtable Alternative▲562

   🔥 🔥 🔥 A Free & Self-hostable Airtable Alternative. Contribute to nocodb/nocodb development by creating an account on GitHub.

   2021 · github.com · its alternatives →

2. 2
   InstantDB – A Modern Firebase▲1,145

   Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…

   2024 · github.com · its alternatives →

3. 3
   NocoDB▲465

   Free & open source Airtable alternative

   2021 · github.com · its alternatives →

4. 4
   ZeroDB▲119

   An open-source, end-to-end encrypted database protocol

   2015 · zerodb.io · its alternatives →

5. 5EA
   EasyDB – A One-Click Ephemeral Database▲158

   2019 · easydb.io · its alternatives →

6. 6
   1MB – Free and easy static website hosting and database▲744

   Unlock the full potential of your website with 1MB

   2019 · 1mb.site · its alternatives →

7. 7NA
   Noms – A new decentralized database based on ideas from Git▲508

   2016 · medium.com · its alternatives →

8. 8
   EdgeDB 1.0▲947

   Today, after years of research, development, and refinement EdgeDB graduates to a production-ready database. We are very proud to announce EdgeDB 1.0.

   2022 · edgedb.com · its alternatives →

9. 9
   InstantDB▲320

   Complete backend with auth and storage in one prompt

   Apr 2026 · instantdb.com · its alternatives →

10. 10TA
    TerminusDB – An open source in-memory graph database▲231

    2020 · terminusdb.com · its alternatives →

11. 11
    Textdb.dev – simple data sharing for fun projects▲200

    2020 · textdb.dev · its alternatives →

12. 12
    restdb.io▲131

    Simple online NoSQL database backend

    2016 · restdb.io · its alternatives →

13. 13
    PocketBase – Open Source realtime backend in one file▲563

    Open Source realtime backend in 1 file. Contribute to pocketbase/pocketbase development by creating an account on GitHub.

    2022 · github.com · its alternatives →

14. 14
    ob1 by Outerbase▲280

    Generate APIs, databases, and your backend with a prompt.

    2023 · its alternatives →

15. 15
    DBacked▲148

    Simple, secure database backup as a service 🛠️

    2018 · its alternatives →

16. 16
    TerminusDB▲81

    An open-source in-memory graph database

    2020 · its alternatives →

17. 17
    8base▲211

    Bring powerful apps to market fast - 8base GraphQL Backend

    2020 · 8base.com · its alternatives →

18. 18
    A proof-of-concept FoundationDB based network block device backend▲192

    A totally proof-of-concept FoundationDB based network block device backend - dividuum/fdb-nbd

    2018 · github.com · its alternatives →

19. 19
    Undb▲243

    Open source Airtable alternative & backend as a service

    2024 · 2ndline.io · its alternatives →

20. 20FA
    FaunaDB, a strongly consistent, globally distributed cloud database▲131

    2017 · fauna.com · its alternatives →

21. 21
    Backendflow▲135

    The future of no-code backend development

    2023 · its alternatives →

22. 22
    EasyDB▲155

    A one-click ephemeral database

    2019 · its alternatives →

23. 23TA
    TheBigDB - A simpler open database of facts▲133

    2013 · thebigdb.com · its alternatives →

24. 24GV
    Gun v0.1.0 – The Easiest Database Ever▲173

    2015 · gundb.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 →