Business Software
72 self-hosted open source alternatives in this category
72 self-hosted open source alternatives in this category
72 services found

An open workspace for notes, wikis, and projects
Notion-style workspace for docs, wikis, and task databases with rich blocks, templates, and optional AI—available across desktop and mobile.


Local-first workspace for docs, notes, and whiteboards
Local-first, open-source workspace combining docs, wikis, and whiteboards with real-time collaboration and optional self-hosted cloud sync.


A lightweight, self-hosted Git service
Self-hosted Git server with a web UI, issues, pull requests, Actions CI/CD, packages, and fine-grained access controls.


Modular ERP suite for CRM, accounting, inventory, and more
Odoo is a modular ERP and business app suite covering CRM, sales, accounting, inventory, manufacturing, HR, eCommerce, and website building with a unified database and extensible framework.

Secure team messaging with channels, DMs, and omnichannel support
Self-hosted team chat platform with channels, DMs, voice/video, rich integrations, and omnichannel customer support features.


Open design and prototyping for teams
Web-based UI/UX design and prototyping tool for real-time collaboration, SVG-first editing, and developer-friendly handoff.


Open-source project and product management platform
Self-hostable project management tool for issues, sprints, roadmaps, and product planning with a modern UI and API.

Open scheduling infrastructure for teams and individuals
Open-source scheduling platform for booking meetings with availability, team routing, integrations, and embeddable booking pages.


Open-source notification infrastructure for developers
A self-hostable notification infrastructure to build, manage, and send multi-channel product notifications with templates, provider integrations, and a unified API.


Secure team messaging for technical and operational teams
Self-hostable team chat with channels, threads, calls, integrations, and enterprise-grade security controls for organizations that need full data control.


A free and open-source resume builder you can host yourself
Self-hosted resume/CV builder with templates, versioning, JSON import/export, and PDF export for creating and managing multiple resumes.

Self-hosted social media scheduling with analytics and AI tools
Self-hosted social media management platform for drafting, scheduling, publishing, and analyzing posts across multiple social networks with collaboration and automation features.


Personal CRM to organize relationships and interactions
Monica is a personal CRM that helps you manage contacts, log interactions, set reminders, and keep structured notes to maintain better personal and professional relationships.


A self-hosted personal finance manager for tracking money flow
Open-source personal finance manager to track accounts, budgets, bills, and transactions with rules, reports, and CSV import/export.


Privacy-focused web analytics you control
Self-hosted web analytics platform with dashboards, event tracking, and privacy controls, offering an alternative to Google Analytics for websites and apps.

Open-source Trello-like Kanban boards for teams
Self-hosted Kanban board software with swimlanes, WIP limits, and rich card features for team project and task management.

High-performance newsletter and mailing list manager
Self-hosted newsletter and email list manager with templating, segmentation, campaigns, and PostgreSQL-backed performance.


All-in-one Git server with CI/CD, code review, and issues
OneDev is a self-hosted all-in-one DevOps platform combining Git hosting, pull requests/code review, CI/CD pipelines, package registries, and issue tracking.

Gamified habit and task tracker with RPG mechanics
Habitica turns your habits, dailies, and to-dos into an RPG with rewards, streaks, parties, and challenges to help you stay consistent.


Open source project management for classic and agile teams
Self-hosted project management platform with work packages, Agile boards, Gantt charts, roadmaps, wikis, time tracking, and team collaboration.

Open-source document signing and workflow platform
Self-hosted platform for preparing, sending, and tracking legally binding e-signatures with templates, audit trails, and team workflows.


Open-source surveys and product feedback for web apps
Self-hosted surveys and feedback forms for web apps with targeting, links, webhooks, and analytics to collect product and customer insights.


Open-source Trello-like kanban for teams and projects
Planka is a self-hosted kanban project management tool with boards, lists, cards, swimlanes, WIP limits, labels, checklists, due dates, and team collaboration.

A modern, relational spreadsheet with a database core
Self-hostable, collaborative spreadsheet-database hybrid with relational tables, formulas, forms, and granular access control—an Airtable alternative.


Open-source eCommerce for WordPress
A WordPress eCommerce plugin for selling products, managing orders, payments, shipping, taxes, and store operations with a large extension ecosystem.


Build and embed conversational forms and chatbots
Open-source builder for conversational forms and chatbots with logic, integrations, and embeddable widgets for lead capture, support, and onboarding.


Simple, visual Kanban project management
Self-hosted Kanban project management tool with boards, swimlanes, WIP limits, analytics, and integrations via plugins and webhooks.

Open source marketing automation and customer engagement
Self-hosted marketing automation for email campaigns, segmentation, lead scoring, forms, landing pages, and multi-channel customer journeys.


Open-source eCommerce platform for online stores
PrestaShop is a PHP-based eCommerce platform for building and managing online stores with product, order, payment, shipping, tax, and multilingual features plus themes and modules.


Modern Node.js eCommerce platform with a customizable admin
EverShop is a Node.js-based eCommerce platform with storefront, admin dashboard, product/catalog management, orders, payments, and an extension-based architecture.
