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OpenAlternative

Open Source AppWrite Alternatives

A curated collection of the 6 best open source alternatives to AppWrite.

The best open source alternative to AppWrite is Supabase. If that does not suit you, we have compiled a ranked list of other open source AppWrite alternatives to help you find a suitable replacement.

AppWrite alternatives are mainly Backend-as-a-Service (BaaS). Browse these if you want a narrower list of alternatives or are looking for a specific functionality of AppWrite.

Written by OpenAlternative Last updated: June 2, 2026
#1

Supabase

Provides a full backend stack built on Postgres: authentication, auto-generated APIs, edge functions, realtime subscriptions, file storage, and vector

Provides a full backend stack built on Postgres: authentication, auto-gene...

#2

PocketBase

A lightweight, self-hosted backend solution with real-time database, authentication, and file storage capabilities.

A lightweight, self-hosted backend solution with real-time database, authe...

#3

Convex

Open-source reactive database that keeps your web and mobile apps in sync. Write everything in TypeScript with built-in auth, cron jobs, and AI integr

Open-source reactive database that keeps your web and mobile apps in sync....

#4

Encore

A powerful platform for building cloud backends, automating infrastructure, and simplifying development workflows for faster, more efficient coding.

A powerful platform for building cloud backends, automating infrastructure...

#5

Bknd

Lightweight Firebase alternative with database, auth, storage, and workflows. Framework-agnostic backend that integrates with NextJS, Remix, Hono and

Lightweight Firebase alternative with database, auth, storage, and workflo...

#6

Nitric

Nitric automates cloud infrastructure provisioning from your application code for AWS, GCP and Azure

Nitric automates cloud infrastructure provisioning from your application c...