Self-hosted Webhooks apps

n8n

Automation & Workflows

Workflow automation with a node-based editor

Replaces Zapier, Make

Dify

Self-Hosted AI

Open-source platform for building production LLM apps

Replaces OpenAI Assistants, Vertex AI Agent Builder

Langflow

Self-Hosted AI

Visual framework for building AI agents and RAG pipelines

Replaces Vertex AI Agent Builder

Uptime Kuma

Monitoring & Status

Easy self-hosted uptime monitoring tool

Replaces Pingdom, UptimeRobot

NocoDB

Developer Tools & Git

Open-source Airtable alternative

Replaces Airtable

Coolify

Self-Hosting Platforms (PaaS)

Self-hosted platform-as-a-service alternative to Heroku

Replaces Heroku, Netlify

Flowise

Self-Hosted AI

Drag-and-drop builder for LLM apps and AI agents

Replaces Vertex AI Agent Builder

Huginn

Automation & Workflows

Agents that monitor and act on your behalf

Replaces IFTTT, Zapier

ToolJet

Automation & Workflows

Low-code platform for building and automating business tools

Replaces Retool, Microsoft Power Apps

Open-source low-code platform for building internal apps

Replaces Retool, Microsoft Power Apps

Container-based continuous delivery platform

Replaces Jenkins, CircleCI

Dokploy

Self-Hosting Platforms (PaaS)

Open-source deployment platform for apps and databases

Replaces Vercel, Heroku

Chatwoot

Chat & Communication

Open-source customer engagement and live-chat platform

Replaces Intercom, Zendesk

changedetection.io

Automation & Workflows

Website change detection and notification

Replaces IFTTT

Microservices and workflow orchestration engine

Replaces AWS Step Functions, Camunda

Infisical

Password Managers

Open-source secrets management platform for developers

Replaces AWS Secrets Manager, Doppler

Kestra

Automation & Workflows

Declarative orchestration and scheduling platform

Replaces Zapier, Make

Budibase

Automation & Workflows

Low-code platform to build internal tools and automations

Replaces Microsoft Power Apps, Retool

Dub

URL Shorteners

Open-source link management platform

Replaces Bitly, Rebrandly

Activepieces

Automation & Workflows

Open-source no-code business automation

Replaces Zapier, Make

Automated versioning and package publishing

Replaces release-please

Node-RED

Automation & Workflows

Flow-based programming for event-driven apps

Replaces Zapier

listmonk

Mail Servers

Self-hosted newsletter and mailing list manager

Replaces Mailchimp, Sendinblue

Automated dependency updates for many ecosystems

Replaces Dependabot

Expose your localhost to the world for testing

Replaces ngrok

Browser automation via drag-and-drop visual workflows

Replaces Zapier, UiPath

Scalable WebRTC infrastructure for real-time audio and video

Replaces Twilio, Agora

DocuSeal

Document Management

Open-source document signing and e-signature platform

Replaces DocuSign, HelloSign

Windmill

Automation & Workflows

Developer platform for scripts, flows and apps

Replaces Zapier, Retool

Apprise

Automation & Workflows

Send notifications to dozens of services from one library

Replaces Pushover

GitHub-powered uptime monitor and status page

Replaces Statuspage, Pingdom

Container-native workflow engine for Kubernetes

Replaces Airflow

Postal

Mail Servers

Complete mail delivery platform for outgoing email

Replaces SendGrid, Mailgun

Open-source background jobs and workflows for code

Replaces Zapier

OneDev

Git Hosting & Forges

Self-hosted Git server with CI/CD and kanban

Replaces GitHub, GitLab

Documenso

Document Management

The open-source DocuSign alternative

Replaces DocuSign, Adobe Sign

CapRover

Self-Hosting Platforms (PaaS)

Scalable PaaS built on Docker Swarm and Nginx

Replaces Heroku

Database DevOps and CI/CD for schema changes

Replaces Liquibase, Flyway

Semaphore UI

Developer Tools & Git

Modern web UI for Ansible, Terraform and more

Replaces Ansible Tower, AWX

Open-source business automation you can self-host

Replaces Zapier

API for converting documents to PDF

Replaces Adobe PDF Services

Formbricks

Office Suites

Open-source survey and experience management platform

Replaces Typeform, Google Forms

Cloud cost estimates for Terraform in pull requests

Replaces CloudHealth

Komodo

Developer Tools & Git

Build and deployment system for managing servers

Replaces Portainer

Suite of web apps to build software faster

Replaces GitHub, Jira

Webhook

Automation & Workflows

Run scripts and commands from configurable HTTP endpoints

Replaces Zapier Webhooks

Gatus

Monitoring & Status

Developer-oriented health dashboard and status page

Replaces UptimeRobot, Pingdom

Checkmate

Monitoring & Status

Open-source uptime and infrastructure monitoring tool

Replaces Pingdom, Better Uptime

Open-source billing and metering API

Replaces Stripe Billing, Chargebee

Mautic

Mail Servers

Open-source marketing automation platform

Replaces HubSpot, Marketo

WooCommerce

E-commerce Platforms

Open-source e-commerce plugin for WordPress

Replaces Shopify, BigCommerce

Healthchecks

Monitoring & Status

Cron job and scheduled task monitoring

Replaces Pingdom

Invoice Ninja

Budgeting & Finance

Open-source invoicing and billing platform

Replaces FreshBooks, QuickBooks

Automated code review with any linter

Replaces SonarQube

Lightweight business process engine with BPMN and DMN

Replaces Microsoft Power Automate, Camunda

Terraform pull request automation

Replaces Terraform Cloud, Spacelift

BigBlueButton

Video Conferencing

Virtual classroom and web conferencing for education

Replaces Zoom, Microsoft Teams

Cloud-native CI/CD building blocks for Kubernetes

Replaces Jenkins, GitHub Actions

HeyForm

Office Suites

Open-source conversational form builder

Replaces Typeform

Handles alerts from Prometheus with routing and silencing

Replaces PagerDuty, Opsgenie

GitOps toolkit for keeping Kubernetes in sync

Replaces Spinnaker

Documentation hosting platform you can self-host

Replaces GitBook, Confluence

Scrutiny

Monitoring & Status

Web dashboard for hard drive SMART health monitoring

Replaces CrystalDiskInfo

Woodpecker CI

CI/CD & Build

Simple, container-native continuous integration

Replaces Jenkins, CircleCI

AI assistant that turns issues into pull requests

Replaces GitHub Copilot Workspace

Real-time monitoring system with customizable templates

Replaces Zabbix, Datadog

Status page and uptime monitor with a clean UI

Replaces StatusPage, UptimeRobot

Tautulli

Media Servers

Monitoring and analytics for Plex media servers

Replaces Plex

Event-driven automation, often called IFTTT for ops

Replaces Zapier, AWS Systems Manager

Run self-hosted GitHub Actions runners on Kubernetes

Replaces GitHub-hosted runners

Event and agent system for connecting things

Replaces IFTTT

Speedtest Tracker

Monitoring & Status

Tracks internet connection speed over time on a dashboard

Replaces Speedtest.net

Event-driven workflow and background job platform

Replaces Zapier, AWS Step Functions

Cronicle

Automation & Workflows

Distributed task scheduler with a web UI

Replaces Zapier

Open-source subscription billing platform

Replaces Zuora, Chargebee

Self-hosted newsletter application

Replaces Mailchimp

Real-time updates protocol and server-sent events hub

Replaces Pusher

Open-source data ingestion and event collection engine

Replaces Segment

Notifier that alerts when Docker images receive updates

Replaces Watchtower

Beautiful, fully open-source tunnel to localhost

Replaces ngrok

FreeScout

Chat & Communication

Free self-hosted help desk and shared inbox

Replaces Help Scout, Zendesk

Open-source customer data pipeline platform

Replaces Segment

Kubero

Self-Hosting Platforms (PaaS)

Self-service developer platform for Kubernetes

Replaces Heroku

BPMN-based workflow and decision automation engine

Replaces Microsoft Power Automate, AWS Step Functions

Self-hosted error catcher compatible with Airbrake

Replaces Airbrake, Sentry

Lightweight motion-detection video surveillance daemon

Replaces Nest Cam

Web tool to search and download ebooks into your library

Replaces Kindle Store

Get notified when container images have updates

Replaces Watchtower

Open-source on-call management and incident escalation

Replaces PagerDuty, Opsgenie

OliveTin

Automation & Workflows

Web buttons that safely run predefined shell commands

Replaces Rundeck

Monitor webpages for changes and get notified

Replaces Visualping, Distill.io

Kubernetes observability and automated troubleshooting

Replaces Datadog, PagerDuty

autobrr

Automation & Workflows

Automation tool for filtering and processing release feeds

Replaces Zapier

Open-source form and survey builder

Replaces Typeform, Google Forms

Fast, modern spam filtering system

Real-time streaming data processing and alerting engine

Replaces Datadog Monitors, Splunk ITSI

Dockerized dedicated server for the game Valheim

Replaces official Valheim hosting

Nextcloud Talk

Chat & Communication

Chat, video calls and webinars integrated into Nextcloud

Replaces Slack, Zoom

Simple PHP tool for monitoring servers and websites

Replaces Pingdom, UptimeRobot

Self-hosted platform for real-time video applications

Replaces Twilio Video, Agora

Industry classic host and service monitoring engine

Replaces SolarWinds, PRTG

borgmatic

Backup & Recovery

Simple configuration-driven frontend for BorgBackup

Replaces CrashPlan, Backblaze

Status page and monitoring server

Replaces UptimeRobot, Pingdom

Microservices status page with built-in monitoring

Replaces Statuspage, Pingdom

Notification routing library and CLI for many services

Replaces Apprise

Open-source camera security and surveillance software

Replaces Blue Iris

CI/CD redefined for cloud-native workflows

Replaces Drone, GitHub Actions

Transactional email server with click and open tracking

Replaces Mailgun, SendGrid

SMTP gateway that forwards email alerts to push services

Replaces PagerDuty

Domain Locker

Monitoring & Status

Track domain expiry, DNS, and SSL certificate health

Replaces DNSstuff

Laravel help desk and lead management application

Replaces Zendesk, Freshdesk

Unified notification gateway for many services

Replaces IFTTT

Connects Frigate NVR detections into Home Assistant

Replaces Cloud camera integrations

Bridge connecting IndieWeb sites to the fediverse

Replaces Twitter

Self-hosted uptime monitoring and status page service

Replaces Pingdom, Better Uptime

Alerting framework for anomalies in Elasticsearch data

Replaces Splunk Alerts

Monitoring as code pipeline for cloud and bare metal

Replaces Datadog, PagerDuty

Self-hosted CI/CD agent for your own infrastructure

Replaces GitHub Actions, CircleCI

ActivityPub server framework for TypeScript

Replaces Twitter

Effortless self-hosted status page and monitoring dashboard

Replaces StatusPage, Instatus

Visual platform for building messaging-based learning flows

Replaces Twilio Studio

Git-centered forge built by and for the Fedora community

Replaces GitHub, GitLab

Plugin-based bot framework for Matrix chat rooms

Replaces Slack bots

WordPress plugin for selling digital products

Replaces Gumroad, SendOwl

Hosted endpoint for receiving Webmentions

Replaces Disqus

Connect personal websites to social networks

Replaces Disqus, Hosted social embeds

CI/CD runner for Gitea Actions

Replaces GitHub Actions

Multi-service status monitoring with deployment tracking

Replaces Dependabot

Phorge

Developer Tools & Git

Community-driven fork of Phabricator

Replaces GitHub, Jira

Modern web interface to manage a Borg backup server

Replaces BorgBase

Open-source customer data platform and engagement

Replaces Segment, HubSpot

Synthetic monitoring with HTTP probes from config

Replaces Pingdom, Datadog Synthetics

Modern YAML-configured cron replacement with alerting

Replaces cron

Matrix bridge for GitHub, GitLab, Jira and webhooks

Replaces Slack

Real-time alerts and AI detection add-on for ZoneMinder

Replaces Cloud camera alert services

Standalone notification tool for Frigate NVR events

Replaces Nest Cam

Platform for managing Node-RED instances and teams

Automated manga downloader for Komga and Kavita

Replaces ComiXology

Next-generation successor to the Motion surveillance software

Replaces Blue Iris, ZoneMinder

Lightweight and modular continuous integration service

Replaces Jenkins

Companion cloud service for remote openHAB access

Replaces SmartThings

CI runner for Forgejo Actions

Replaces GitHub Actions

Matrix-Slack bridge application service

Replaces Slack official client

Feed aggregator that forwards items to email and webhooks

Replaces Feedly, IFTTT

Easy-to-use web-based document management system

Replaces SharePoint, M-Files

Bridge Discourse notifications to chat platforms

Replaces Forum email digests

Lightweight HTTP and ping monitoring with alerts

Replaces UptimeRobot

Lightweight personal RSS aggregator and reader

Replaces Zapier, IFTTT

Self-hostable Discord support ticket system

Replaces Zendesk

Lunalytics

Monitoring & Status

Simple self-hosted website and service uptime monitor

Replaces Pingdom, Better Uptime