Top 12 Open-Source Alternatives to GetStream.io

Product categories

API API Design API Management API Tools APIs Chat SDK Communication Data Integration Group Chat & Notifications Stream Processing Voice And Messaging API Web Service Automation

Summary

The top open-source alternatives to GetStream.io are Hologram, MirrorFly, and Twilio. 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.

Hologram Landing Page
1

Hologram

Frontend Development and Design
Pricing:
- Open Source
#APIs #Productivity #Video Streaming
MirrorFly Landing Page
2

MirrorFly

World's Most Scalable Voice, Video & Chat SDK for Small, Medium & Enterprises
Pricing:
- Open Source
- Paid
- Free Trial
#Communication #Chat SDK #Group Chat & Notifications 8 user reviews
Twilio Landing Page
3

Twilio

Brings voice and messaging to your web and mobile applications.
Pricing:
- Open Source
#Communication #Cloud Communications #Customer Engagement
CometChat Landing Page
4

CometChat

Seamless Real-Time Chat Integration for Your Applications.
Pricing:
- Open Source
- Freemium
- Free Trial
- $109.0 / Monthly (Based on the Monthly Active Users (MAUs))
#Chat SDK #Communication #Voice And Messaging API 4 social mentions
hayseed.co
5

Stream

A timeline based feed reader
Pricing:
- Open Source
#APIs #Sales #CRM
Apache Kafka Landing Page
6

Apache Kafka

Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.
Pricing:
- Open Source
#Stream Processing #Data Integration #ETL 120 social mentions
Chat by Stream Landing Page
7

Chat by Stream

Build and ship in app messaging in a few hours
Pricing:
- Open Source
#Communication #Chat SDK #Prototyping 13 social mentions
Branch Metrics Landing Page
8

Branch Metrics

Build high quality user experiences with best-in-class deep linking, all while measuring the complete journey of your users.
Pricing:
- Open Source
#APIs #Marketing Platform #B2B 36 social mentions
RabbitMQ Landing Page
9

RabbitMQ

RabbitMQ is an open source message broker software.
Pricing:
- Open Source
#Data Integration #Web Service Automation #Stream Processing 1 social mentions
StopLight Landing Page
10

StopLight

Stoplight is an API Design, Development, and Documentation platform that enables consistency, reusability, and quality in your API lifecycle, all with an easy, enjoyable developer experience.
Pricing:
- Open Source
- Freemium
- Free Trial
#API Tools #APIs #API 23 social mentions
Confluent Landing Page
11

Confluent

Confluent offers a real-time data platform built around Apache Kafka.
Pricing:
- Open Source
#Stream Processing #Big Data #Data Management 1 social mentions
Cappuccino Landing Page
12

Cappuccino

Cappuccino is a framework which makes it easy to create advanced web apps.
Pricing:
- Open Source
#RSS #RSS Reader #APIs