No direct Gupshup replacements listed yet
Open-source backend-as-a-service tools. To compare with Gupshup.
34 open-source backend-as-a-service tools
Supabase
Backend as a Service
The Postgres development platform. Supabase gives you a dedicated Postgres database to bui
Apache-2.0vs Firebase★ 111k
PocketBase
Backend as a Service
Open Source realtime backend in 1 file
MITvs Firebase★ 61k
Appwrite
Backend as a Service
Appwrite is an open-source developer platform with Auth, Databases, Storage, Functions, Me
BSD-3-Clausevs Firebase★ 58k
Novu
Backend as a Service
The open-source communication infrastructure for agents and products
OSSvs Knock★ 40k
Directus
CMS
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin pane
OSSvs Contentstack★ 38k
Hasura
Backend as a Service
Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access cont
Apache-2.0vs AWS AppSync★ 32k
PostgREST
Backend as a Service
REST API for any Postgres database
MITvs Xano★ 28k
SpacetimeDB
Databases
Development at the speed of light
OSSvs PlayFab★ 25k
LiveKit
Backend as a Service
End-to-end realtime stack for connecting humans and AI
Apache-2.0vs Daily★ 21k
Parse Server
Backend as a Service
Parse Server for Node.js / Express
Apache-2.0vs Firebase★ 21k
OpenIM
Backend as a Service
IM Chat OpenClaw
Apache-2.0vs Sendbird★ 17k
Gotify
Backend as a Service
a simple server for sending and receiving messages
OSS★ 16k
Convex
Backend as a Service
The open-source reactive database for app developers
OSSvs Firebase★ 13k
Encore
Backend as a Service
The infrastructure platform for the intelligence era
MPL-2.0vs Zoho Catalyst★ 12k
Centrifugo
Backend as a Service
Centrifugo is an open-source real-time messaging server — a self-hosted alternative to Pub
Apache-2.0vs Pusher★ 11k
Nhost
Backend as a Service
The Open Source Firebase Alternative with GraphQL.
MITvs Firebase★ 9.3k
Fonoster
Backend as a Service
🚀 The open-source alternative to Twilio.
MITvs Twilio★ 8.1k
Deepstream.io
Backend as a Service
deepstream.io server
MITvs Pusher★ 7.2k
TrailBase
Backend as a Service
An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, buil
OSL-3.0vs Firebase★ 5.6k
Mercure
Backend as a Service
🪽 An open, easy, fast, reliable and battery-efficient solution for real-time communicatio
AGPL-3.0vs Pusher★ 5.3k
WuKongIM
Backend as a Service
More than just IM 不只是即时通讯(IM)
Apache-2.0vs Sendbird★ 5k
pREST
Backend as a Service
PostgreSQL ➕ REST, low-code, simplify and accelerate development, ⚡ instant, realtime, hig
MITvs Firebase★ 4.6k
JuggleIM
Backend as a Service
IM Chat, High-performance, scalable, self-hosted instant messaging server in Go — private
Apache-2.0vs Sendbird★ 3.5k
Medplum
Backend as a Service
Medplum is a healthcare platform that helps you quickly develop high-quality compliant app
Apache-2.0★ 2.7k
OpenVidu
Video Conferencing
OpenVidu Platform: self-hosted real-time video and audio for your apps, built on LiveKit a
Apache-2.0vs Daily★ 2.1k
PocketHost
Backend as a Service
Open source multitenant PocketBase server
MITvs Firebase★ 1.4k
Conduit Platform
Backend as a Service
Batteries-included backend that works with any stack.
MITvs Firebase★ 924
Para
Backend as a Service
Multitenant backend server for building web and mobile apps rapidly. The backend for busy
Apache-2.0vs Firebase★ 575
1Backend
Backend as a Service
Build AI (or any) apps with scalable microservices & microfrontends.
AGPL-3.0vs Firebase★ 2.3k
CloudBoost
Backend as a Service
Realtime JavaScript Backend.
Apache-2.0vs Firebase★ 1.5k
FastSchema
Backend as a Service
All-in-One Backend as a Service with Headless CMS Power
MITvs Firebase★ 575
Space Cloud
Backend as a Service
Open source Firebase + Heroku to develop, scale and secure serverless apps on Kubernetes
Apache-2.0vs Firebase★ 4k
Hook
Backend as a Service
A RESTful and extendable Backend as a Service that provides instant backend to develop sit
MITvs Firebase★ 771
BuildShip
Backend as a Service
Low-code Visual Backend Builder, powered by AI ✨ Create APIs, scheduled jobs, backend task
MITvs Xano★ 603