SignalDB Alternatives

SignalDB is described as 'Client-side database with a MongoDB-like interface and TypeScript support. It allows easy data management, reactivity and persistence on the client side, with plans for future replication capabilities' and is an app in the backup & sync category. There are more than 10 alternatives to SignalDB for a variety of platforms, including Web-based, Self-Hosted, Mac, Windows and Linux apps. The best SignalDB alternative is Firebase, which is free. Other great apps like SignalDB are Supabase, Meteor, RxDB and GUN.

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Alternatives list

  1. Firebase icon
     76 likes
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    Firebase, provided by Google, is a backend service and application development platform. It uses AI, cloud infrastructure, and cross-platform SDKs for efficient app development. Firebase offers tools and infrastructure for app creation and business growth.

    112 Firebase alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Platforms

    • Online
     
    • Firebase is the most popular Web-based alternative to SignalDB.

    • Firebase is the most popular free alternative to SignalDB.

    • Firebase is Freemium and ProprietarySignalDB is Free and Open Source
  2. Supabase icon
     30 likes
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    The open source Firebase alternative. Supabase adds realtime and restful APIs to Postgres without a single line of code.

    106 Supabase alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Platforms

    • Online
    • Self-Hosted
     
    • Supabase is the most popular Self-Hosted alternative to SignalDB.

    • Supabase is the most popular Open Source alternative to SignalDB.

    • Supabase is Freemium and Open SourceSignalDB is Free and Open Source
  3. Meteor icon
     49 likes
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    Meteor is a set of new technologies for building top-quality web apps in a fraction of the time. It is built around Smart Packages: little bundles of code that can run on a client, inside a cloud service, or both, and that can manage their lifetime inside the modern distributed...

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
     
    • Meteor is the most popular Windows, Mac & Linux alternative to SignalDB.

    • Meteor is Free and Open SourceSignalDB is also Free and Open Source
  4. RxDB icon
     30 likes
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    RxDB (short for Reactive Database) is a NoSQL-database for JavaScript Applications like Websites, hybrid Apps, Electron-Apps and NodeJs. Reactive means that you can not only query the current state, but subscribe to all state-changes like the result of a query or even a single...

    32 RxDB alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Platforms

    • Windows
    • Online
    • Android
    • Self-Hosted
     
    • RxDB is the most popular Android alternative to SignalDB.

    • RxDB is Freemium and Open SourceSignalDB is Free and Open Source
  5. GUN icon
     28 likes
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    GUN is an open source, realtime, graph database written entirely in JavaScript and built using peer-to-peer algorithms, making it surprisingly fault tolerant and easy to get started with.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
     
    • GUN is the most popular iPhone, iPad & Android Tablet alternative to SignalDB.

    • GUN is Free and Open SourceSignalDB is also Free and Open Source
  6. Copy a direct link to this comment to your clipboard

    Convex is the open-source backend for application builders. An all-in-one platform with thoughtful, product-centric APIs.

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Platforms

    • Linux
    • Online
     
  7. Realm icon
     7 likes
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    Realm enables any development team, no matter the size, to include difficult-to-build features like two-way data sync and realtime collaboration. Devote more time to what makes your app truly unique and less time to maintaining services.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Android
    • iPhone
    • iPad
     
  8. InstantDB icon
     3 likes
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    Instant is for building real-time and offline-enabled applications. We make it easy to build collaborative products like Notion or Figma.

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Platforms

    • Online
    • Software as a Service (SaaS)
     
    • InstantDB is the most popular SaaS alternative to SignalDB.

    • InstantDB is Freemium and Open SourceSignalDB is Free and Open Source
    • InstantDB is Privacy focusedSignalDB is not according to our users
  9. FeathersJS icon
     13 likes
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    Feathers is a real-time, micro-service web framework for NodeJS that gives you control over your data via RESTful resources, sockets and flexible plug-ins.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • Node.JS
     
  10.  2 likes
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    Realtime database backend based on Operational Transformation (OT).

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
     
  11. PouchDB icon
     5 likes
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    PouchDB is an open-source JavaScript database inspired by Apache CouchDB that is designed to run well within the browser.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • Node.JS
     
  12. Unbody icon
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    Unbody is an AI-native development stack, unifying AI and product development into one seamless toolchain. It empowers developers to build scalable AI-native products without dependencies or fragmented workflows.

    Cost / License

    • Free Personal
    • Open Source

    Platforms

    • Online
    • Self-Hosted
    • Docker
     
12 of 12 SignalDB alternatives