Top 12 Open-Source Alternatives to Flexible Datasync

Product categories

API Tools Analytics App Development Backend As A Service CRM Databases Developer Tools Development Tools Mobile Push Messaging Realtime Backend / API Web Frameworks Web Push Notifications

Summary

The top open-source alternatives to Flexible Datasync are Supabase, Etebase, and Meteor. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Supabase Landing Page
1

Supabase

An open source Firebase alternative
Pricing:
- Open Source
#Developer Tools #Realtime Backend / API #Backend As A Service 429 social mentions
Etebase Landing Page
2

Etebase

Etebase makes it easy to build end-to-end encrypted applications by taking care of the encryption and its related challenges.
Pricing:
- Open Source
#Mobile Push Messaging #Realtime Backend / API #CRM
Meteor Landing Page
3

Meteor

Meteor is a set of new technologies for building top-quality web apps in a fraction of the time.
Pricing:
- Open Source
#Web Frameworks #Developer Tools #Python Web Framework 10 social mentions
RxDB Landing Page
4

RxDB

A fast, offline-first, reactive Database for JavaScript Applications
Pricing:
- Open Source
#NoSQL Databases #Databases #Developer Tools 10 social mentions
Hoodie Landing Page
5

Hoodie

A fast offline-first architecture for webapps. Super-simple user management & storage. Great for mobile.
Pricing:
- Open Source
#Developer Tools #Backend As A Service #App Development
SapphireDb Landing Page
6

SapphireDb

SapphireDb is an open source library that enables you to easily create your own application with realtime data synchronization. It extends your Asp.Net Core Application with EF Core and combines the advantages of firebase and .Net Core together.
Pricing:
- Open Source
#Development Tools #Realtime Backend / API #Mobile Push Messaging
Pusher Landing Page
7

Pusher

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.
Pricing:
- Open Source
#Mobile Push Messaging #Developer Tools #App Development 50 social mentions
PocketBase.io Landing Page
8

PocketBase.io

Open Source backend with realtime database, authentication, file storage and admin dashboard, all compiled in 1 portable executable.
Pricing:
- Open Source
- Free
#Realtime Backend / API #Web Frameworks #Open Source 76 social mentions
emitter.io Landing Page
9

emitter.io

Real-time communication service for connecting online devices.
Pricing:
- Open Source
#Developer Tools #Mobile Push Messaging #App Development
Socket.io Landing Page
10

Socket.io

Realtime application framework (Node.JS server)
Pricing:
- Open Source
#Developer Tools #App Development #Mobile Push Messaging 717 social mentions
Scaledrone Landing Page
11

Scaledrone

Realtime messaging service
Pricing:
- Open Source
#Mobile Push Messaging #Developer Tools #Realtime Backend / API
deployd Landing Page
12

deployd

API development tool for Web and Mobile developers.
Pricing:
- Open Source
#Developer Tools #App Development #Mobile Push Messaging