Open Source Business & Operations Software
Business & Operations software provides tools for managing company workflows, customer relationships, and internal communications. These tools centralize project roadmaps, financial records, and collaborative documents to replace disconnected manual processes. This type of software serves business owners and team leads who need to manage sensitive client data and corporate assets on their own hardware. By hosting these apps locally, you avoid monthly costs and keep internal project histories and financial dashboards private from external service providers.
This page lists 338 open source tools in the Business & Operations category. The most popular are Excalidraw, Stirling PDF and AppFlowy. Most use the AGPL-3.0 or MIT license, and 290 offer an official Docker image.
- Collaboration & Communication94
- Compliance & Risk Management7
- Customer Support & Success11
- Document Management & E-Signatures48
- E-commerce Platforms21
- ERP & Operations20
- Finance & Accounting49
- Finance & Fintech6
- Forms & Surveys12
- Human Resources (HR)4
- Legal1
- Logistics & Supply Chain2
- Marketing & Customer Engagement39
- Project & Work Management34
- Sales & CRM14
- Scheduling & Event Management14
Wealthfolio
Track investments, net worth, and spending with a local first approach to financial data privacy.
Crater
A self-hosted billing and accounting tool for tracking expenses, managing payments, and creating professional invoices and estimates.
Frappe HR
A complete human resources management system for employee lifecycles, leave tracking, performance, and payroll processing.
Wallos
A self-hosted web application for tracking recurring subscriptions, managing budgets, and visualizing personal spending habits.
OpenCart
A PHP based ecommerce platform for online merchants to build and manage a professional online store.
OpenSEO
Perform keyword research, backlink analysis, and rank tracking using a pay-as-you-go model with self-hosted infrastructure.
Mumble
Low-latency voice chat software featuring a dedicated server and cross-platform clients for high quality audio communication.
Fizzy
Manage issues, ideas, and projects using a kanban board designed for straightforward tracking and project organization.
CryptPad
A collaborative suite providing end-to-end encrypted document editing and file sharing for privacy focused team workflows.
BTCPay Server
A self-hosted Bitcoin payment processor for accepting peer-to-peer payments without transaction fees or intermediaries.
HuLa
A cross-platform instant messaging system providing private and group chat capabilities across desktop and mobile devices.
Dolibarr
Manage business activities including contacts, quotes, invoices, orders, stocks, and human resources through a modular suite.
OpenPencil
A design editor for opening Figma files with AI assistance, real-time P2P collaboration, and a programmable CLI.
InvenTree
Inventory management system providing low level stock control and part tracking via a web interface.
OnionShare
Securely and anonymously share files, host websites, and chat with others using the Tor network.
go-stock
An AI powered stock analysis tool for tracking market trends and analyzing financial data locally.
Sink
A serverless link shortener that provides URL compression, visitor analytics, and customizable slugs via Cloudflare infrastructure.
NetAlertX
Centralized network visibility and asset intelligence for monitoring connected devices across distributed environments and remote sites.
ONLYOFFICE Docs
Provides collaborative online editing for text documents, spreadsheets, presentations, and PDFs with Office Open XML compatibility.
OpenSign
Manage and sign PDF documents electronically with support for multiple signers, templates, and audit trails.
ejabberd
Realtime communication platform providing XMPP server, MQTT broker, and SIP service capabilities for scalable messaging.
HumHub
A modular social networking platform for creating intranets, knowledge databases, and internal communication hubs for organizations.
GraphHopper
A fast routing engine for calculating distances, travel times, and turn by turn instructions using OpenStreetMap data.
HomeBox
An inventory and organization system for home users to track items, locations, and maintenance schedules.
CloudQuery
An open source ELT platform that syncs cloud infrastructure metadata from various SaaS sources into data warehouses.
Flat
A virtual classroom client providing real-time video, audio, and interactive whiteboard capabilities for online education.
The Lounge
A self-hosted web IRC client that remains connected to servers while the user is offline.
Livebook
Interactive and collaborative code notebooks for automating data workflows and documenting Elixir projects with rich visualizations.
Zammad
A web based helpdesk and customer support platform that centralizes communication across email, chat, telephone and social media.
Workadventure
Create customizable virtual worlds for remote teams to interact via avatars and proximity based video chat systems.
Join our newsletter to get shiny new open source software delivered to your inbox. Unsubscribe anytime.