Open-source customer engagement
SuiteCRM - Open source CRM for the world
Open-source customer engagement suite, an alternative to Intercom
Free self-hosted help desk & shared mailbox
Open Source Point of Sale is a web based point of sale application
Privacy and Security focused Segment-alternative, in Golang
Build and make a full ticketing support system
Easy!Appointments - Self Hosted Appointment Scheduler
EspoCRM – Open Source CRM Application
Empower your hosting business with FOSSBilling
An open-source, agentic-first CRM
Metering and Billing for AI, API and DevOps
Dolibarr ERP CRM is a modern software package to manage your company
Aimeos PHP ecommerce framework for ultra fast online shops
VirtoCommerce Platform repository
Shopware 6 is an open commerce platform based on Symfony Framework
An open source issue management & help desk solution
Web based groupware server written in PHP
Request Tracker, an enterprise-grade issue tracking system
Easy work with virtual wallet
Scalable master data management and identity resolution
Lightweight library for creating step-by-step customer onboarding
NodeJS E-commerce Platform
Open-source online ordering, table reservation and management system
An open source project management platform