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
Pydio Cells
A file sharing and content collaboration platform for organizations built with a micro-service architecture.
Live Helper Chat
A self-hosted live support system featuring AI bot integration and multi-channel communication for website visitors.
Open Archiver
A self-hosted platform for archiving, indexing, and searching emails from multiple providers with legal compliance features.
Paymenter
Automates subscriptions and manages payments through a billing system designed for hosting providers and ecommerce marketplaces.
OpenMeter
Tracks real-time usage and manages billing for AI and developer tools through event-based metering and invoicing.
Keila
A self hosted newsletter platform for managing mailing lists, creating sign up forms, and sending email campaigns.
Sendune
Create and manage HTML email templates using a no-code designer for transactional and marketing communications.
Tasks.md
A self-hosted task management board that stores cards and lanes as Markdown files on the filesystem.
Sendportal
A self-hosted email marketing platform for managing subscribers, campaigns, and message tracking across multiple workspaces and domains.
SOGo
A collaboration suite providing webmail, calendaring, and address book management with support for open standards.
Usertour
Create in-app product tours, checklists, and surveys to guide users through web applications without writing code.
ZNC
An IRC bouncer that keeps users connected to networks and buffers messages while offline.
Indico
A web-based event management system for organizing conferences, managing meetings, and handling room bookings.
Notifuse
A self-hosted email platform for sending newsletters and transactional messages with a visual MJML editor.
Vrite
A collaborative developer content platform for creating and deploying product documentation, technical blogs, and internal knowledge bases.
Kanri
A desktop kanban application for managing tasks offline without the need for accounts or cloud synchronization.
jotty·page
A self-hosted application for managing personal checklists and notes using a file-based storage system.
ProjectSend
A self-hosted client portal for sharing files privately with clients, partners, and teams on your own server.
OpenRouteService
A customizable routing engine providing directions, isochrones, and distance matrices using OpenStreetMap geographic data.
PdfDing
Self-hosted PDF manager and editor for organizing, viewing, and annotating documents across multiple devices.
TRIP
A minimalist map tracker and trip planner for visualizing points of interest and organizing travel itineraries.
Plik
A self-hosted temporary file upload system featuring end-to-end encryption and multiple storage backend options.
MantisBT
A web based system for tracking bugs and managing software issues through a ticketing interface.
InvoiceShelf
A self-hosted invoicing and expense tracking system for individuals and small businesses to manage their books.
UnInbox
Manage team communication through shared inboxes, conversation notes, and a sender screener for organized email workflows.
MongooseIM
An XMPP server designed for large installations that supports clustering and multiple client connection methods.
Part-DB
Inventory management system for electronic components with support for bill of materials and parametric search.
Flowglad
Manage subscriptions and usage metering with a stateless billing system and a full stack SDK.
Bracket
Self-hosted tournament management system for organizing and managing single elimination, round-robin, and swiss format competitions.
FOSSBilling
Automate invoicing, payments, and client communication for online service businesses, subscription services, and hosting providers.
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