Firebase is strong on the client side. Firestore pushes changes to listening apps in real time, Authentication covers 50,000 monthly active users on the free Spark plan, and the same project also gives you Cloud Messaging, Crashlytics, Remote Config, Analytics, App Distribution and Test Lab. The Spark plan needs no payment method and includes 1 GiB of Firestore storage, 50,000 document reads and 20,000 writes a day, and 10 GB of Hosting storage. For relational data, Firebase now offers SQL Connect, a GraphQL layer over a managed PostgreSQL database on Cloud SQL.
The reasons to switch are specific. Cloud Functions and Cloud Storage are not available on Spark at all, so any app that runs server code or stores files moves to the pay-as-you-go Blaze plan. Firestore bills per document read, write and delete, plus index entries: every query costs at least one read, each document skipped by an offset is billed, and documents read by security rules count too. Budget alerts on Blaze do not pause services, and spend caps only exist for Firebase AI Logic, App Hosting, Cloud Functions and Extensions, so Firestore usage cannot be capped. Firebase cannot be self-hosted: Google says its Local Emulator Suite is not appropriate for production. And the document model asks for composite indexes and caps OR queries at 30 disjunctions, which pushes teams with relational data toward Postgres-based backends.
The alternatives on this page come from products listed on Uneed. In November 2026 we compared them on their official websites, pricing pages, documentation and GitHub repositories, on the criteria of the table (free option, paid plans, database model and self-hosting). Amplication and Strapi are also listed but have no row. Amplication's website now redirects to another product, and Strapi is a headless CMS rather than an app backend with realtime data. We did not run benchmarks or build test apps.
Here are the best alternatives to Firebase, ranked by popularity and user engagement.
The Open Source Firebase Alternative with GraphQL. Get a complete backend in seconds.
A Postgres database with a Hasura GraphQL API, plus Auth, Storage and Functions, all MIT-licensed. The free Starter plan includes 1 GB of database, 1 GB of storage and unlimited users but pauses after a week of inactivity; Pro starts at $25 a month with backups and point-in-time recovery.
Open Source backend in 1 file with realtime database, authentication, file storage and admin dashboard
A free, MIT-licensed backend in one file, with SQLite, realtime subscriptions, auth and an admin dashboard, and JavaScript and Dart SDKs. It is self-hosted only, scales on a single server, and is still before version 1.0, so backward compatibility is not guaranteed.
Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs.
The closest feature match to Firebase, with Auth, Databases, Storage, Functions, Messaging, Realtime and Sites in one platform. It is open source under BSD 3-Clause and self-hosts with Docker, and Appwrite Cloud has a Free plan and a Pro plan from $25 a month.
Compare the key features of each Firebase alternative side by side.
| Tool | Free option | Paid plans | Database | Self-hosting |
|---|---|---|---|---|
| Nhost | Starter plan, pauses after 1 week idle | Pro from $25/mo | Postgres with GraphQL | Yes, MIT license |
| PocketBase | Free, open source | None | SQLite, single server | Self-hosted only |
| Appwrite | Free plan, freezes at limits | Pro from $25/mo | Managed, serverless or dedicated | Yes, Docker |
| Hasura | DDN Free | From $5 per active model/mo | Connects to your own databases | Yes, v3 engine |
Explore all 6 alternatives to Firebase below.
Hasura gives you instant GraphQL & REST APIs on new & existing data sources. Connect Hasura to your data & get APIs in under a minute.
Generate Node.js apps, just code what matters. Amplication is an open‑source development tool.
Appwrite is the safest pick for a team that wants to leave Firebase without losing much, since it covers auth, database, storage, functions, messaging and realtime and runs hosted or on your own servers. Nhost suits teams that want their data in Postgres and an API in GraphQL. PocketBase is the simplest option for a side project or an internal tool, as long as one server is enough and you accept a pre-1.0 project run by volunteers. Hasura fits teams that already have a database and only want the API layer, with auth handled elsewhere.
PocketBase is free and open source with no paid tier, and you only pay for the server it runs on. If you want a hosted free plan, Nhost's Starter plan and Appwrite's Free plan both include a database, auth and file storage, while Firebase's Spark plan leaves file storage out.
Among the products listed here, PocketBase and Appwrite are the most followed open source projects, each with close to 60,000 stars on GitHub. Appwrite is the one that covers the most of Firebase's feature set, and Supabase, which is not listed on Uneed, is the other name most teams compare.
We've curated 6 alternatives to Firebase on Uneed. Each alternative has been carefully selected based on features, popularity, and user feedback.
Choose Appwrite to replace most of Firebase in one platform, hosted or on your own servers. Choose Nhost if you want Postgres and GraphQL instead of documents. Choose PocketBase for a prototype or a small app on one server. Choose Hasura if you already have a database and only need an API on top of it.
No. Google's Local Emulator Suite is built for development and testing, and its docs say it is not appropriate for production and should not be used as a self-hosted Firebase. PocketBase, Appwrite and Nhost can all run on your own servers.
The Firebase CLI command auth:export writes user accounts to a JSON or CSV file. Password hashes are only included for accounts hashed with scrypt, the default for new projects, and you need the project's hash parameters from the console to import them elsewhere.
Its own documentation says it is not recommended for production-critical applications yet, and backward compatibility is not guaranteed before version 1.0. It is developed by volunteers with no company behind it, and it scales only on a single server.
No. Hasura does not handle sign-up or login. It reads the user's session from a JWT or a webhook issued by an auth service you choose. Nhost bundles Hasura with its own Auth and Storage if you want both in one place.
Appwrite lists a Messaging product, but none of the four lists crash reporting. Teams that rely on Firebase Cloud Messaging or Crashlytics often keep those services and move only the database, auth and storage.
