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Dev tools · alternatives · 2026

24 alternatives to QuantaDB local DB for flutter and dart

A high-performance, type-safe NoSQL db for Dart and Flutter

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Build beautiful native apps in record time, now on web too

    2021 · flutter.dev · 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
    Flutter▲268

    Build beautiful native apps in record time

    2018 · flutter.dev · its alternatives →

  4. 4

    Hi, I made a bridge (https://github.com/fzyzcjy/flutter_rust_bridge v2.0.0) between Flutter and Rust, which auto translates syntaxes like arbitrary types, &mut, async, traits, results, closure (callback), lifetimes, etc. The goal is to make a bridge between the two, seamlessly as if working in one single language. Then, as an example, I showed how to write Rust applications with GUI by utilizing Flutter. That is discussed in the link in details. To play with it, please visit the GitHub repo, or refer to the end of the article for detailed folders and commands. When I…

    2024 · cjycode.com · its alternatives →

  5. 5

    A Go SQL query builder and struct mapper. Contribute to samonzeweb/godb development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  6. 6
    clientdb▲295

    Build lightning fast apps with instantaneous interactions

    2022 · its alternatives →

  7. 7TA
  8. 8

    A flexible GraphQL client and server library that can be used to power realtime applications. - tjmehta/primus-graphql

    2018 · github.com · its alternatives →

  9. 9

    Hello everyone! I'm exited to share a NodeJS package I was working on for the past two months. The package is designed to simplify querying SQL databases through an array-like API. Qustar supports PostgreSQL, SQLite, MySQL, and MariaDB, and offers TypeScript support for a robust development experience. It's in early stage of development. I would like to hear your thoughts about it.

    2024 · github.com · its alternatives →

  10. 10RY
  11. 11

    Fully managed ledger database owned by a trusted authority.

    2019 · aws.amazon.com · its alternatives →

  12. 12

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

    2018 · github.com · its alternatives →

  13. 13

    Hey HN, We've been experimenting with a real-time, version-controlled NoDB for Deno & React called GoatDB. The idea is to remove backend complexity while keeping apps fast, offline-resilient, and easy to self-host. Runs on the client – No backend required, incremental queries keep things efficient. Self-hosted & lightweight – Deploy a single executable, no server stack needed. Offline-first & resilient – Clients work independently & can restore state after server outages. Edge-native & fast – Real-time sync happens locally with minimal overhead. Why We Built It: We needed something that’s…

    2025 · github.com · its alternatives →

  14. 14

    A strongly-typed document database that runs on any transactional key-value store. - losfair/RefineDB

    2021 · github.com · its alternatives →

  15. 15

    Hey HN. Eric Seidel here (former lead of Flutter & Dart at Google, prev. YC S06). I founded Flutter and led the team for almost a decade. One of the constant questions we got was would we support code push like the web/react native: https://github.com/flutter/flutter/issues/14330 I left Google about a year ago and set out to build a company around Flutter and decided to start with code push. It took us a year to build. We had to build a new toolchain for Dart and a custom interpreter (for store compliance). But it works! Our beta has already been used by…

    2024 · github.com · its alternatives →

  16. 16

    A lightweight database with Python syntax queries, using ZeroMQ - asrp/pyzdb

    2017 · github.com · its alternatives →

  17. 17
    QoreDB▲95

    The fast, open-source database client built with Rust

    Mar 2026 · qoredb.com · its alternatives →

  18. 18BA
  19. 19

    8base delivers an AI-first solution that simplifies your journey from idea to working software application. | Ask us how.

    2019 · 8base.com · its alternatives →

  20. 20
    nodb▲127

    Database for your apps in 30 seconds via JSON API

    2023 · its alternatives →

  21. 21

    Fast key-value DB in Go. Contribute to dgraph-io/badger development by creating an account on GitHub.

    2017 · github.com · its alternatives →

  22. 22

    An ultrafast, lightweight caching solution for GraphQL

    2023 · its alternatives →

  23. 23

    An open-source in-memory graph database

    2020 · its alternatives →

  24. 24AD

    Aqueduct: A cohesive server-side framework for Dart, including controllers, routing, OAuth 2.0, ORM, database migrations and CLI.

    2017 · aqueduct.io · 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 →