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Growth · alternatives · 2026

24 alternatives to VeloDB

Modern real-time data warehouse

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 2 we have checked on their own sites, 2 of them free or with a free tier. VeloDB launched in 2023; newer entries below may have overtaken it.

  1. 1
    QuestDB▲194

    Fastest open source database for time-series and analytics

    2020 · questdb.com · its alternatives →

  2. 2

    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
    SereneDBfree▲262

    Ultra-Fast Search & Analytics Database, Agentic AI ready

    Sep 2026 · serenedb.com · its alternatives →

  4. 4

    On-demand virtual warehouse to run ad hoc queries in 30 secs

    2024 · datazip.io · its alternatives →

  5. 5
    NocoDB▲465

    Free & open source Airtable alternative

    2021 · github.com · its alternatives →

  6. 6

    A blazing fast ACID compliant NoSQL DataLake with support for storing 17 formats of data. Full SQL and DML capabilities along with Java stored procedures for advanced data processing. - GitHub - blobcity/db: A blazing fast ACID compliant NoSQL DataLake with support for storing 17 formats of data. Fu

    2019 · github.com · its alternatives →

  7. 7

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

    2021 · github.com · its alternatives →

  8. 8

    The most advanced distribution system of NDB Cluster, by Mikael Ronström the inventor of NDB Cluster; made to work for the most advanced ML applications.

    2021 · rondb.com · its alternatives →

  9. 9

    Open-Source Real-Time Data Warehouse

    2023 · doris.apache.org · its alternatives →

  10. 10
    Anomalofree tier▲302

    Your data is always talking. Don't miss what it's saying.

    Sep 2026 · anomalo.com · its alternatives →

  11. 11

    Realtime analytics database

    2014 · its alternatives →

  12. 12
    FiloDB ▲12

    FiloDB-Lightweight Relational Database System

    2025 · github.com · its alternatives →

  13. 13

    Now GA: the ducking simple analytics data warehouse

    2024 · motherduck.com · its alternatives →

  14. 14FA
  15. 15EA
  16. 16

    All your analytics in a Redshift or Postgres DW in minutes

    2015 · twilio.com · its alternatives →

  17. 17
  18. 18IB

    upscaledb - a blazingly fast embedded key-value store with analytical functions

    2016 · upscaledb.com · its alternatives →

  19. 19

    QuestDB is the open-source time-series database for demanding workloads: ultra-low latency, high throughput, tiered storage, and fast SQL on open formats.

    2019 · questdb.io · its alternatives →

  20. 20
    soarSQL▲98

    The analytical SQL editor - powered by duckDB

    2025 · its alternatives →

  21. 21

    No-code data warehouse for analytics

    2021 · acho.io · its alternatives →

  22. 22
    PeerDB▲110

    Fast, native ETL for Postgres

    2023 · peerdb.io · its alternatives →

  23. 23
    restdb.io▲131

    Simple online NoSQL database backend

    2016 · restdb.io · its alternatives →

  24. 24
    Chartbrew▲159

    One dashboard to view, create and share your data

    2020 · chartbrew.com · its alternatives →

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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 →