4gaBoards vs Paca

Comparing two open source alternatives to Trello and Jira . Use the comparison below to decide which one fits your needs.

4gaBoards

MIT

Straightforward realtime kanban boards for intuitive task tracking with dark mode and collaborative features.

Visit Full details

Paca

Apache-2.0

AI-native open-source project management platform for Scrum and Kanban teams.

Visit Full details

Side-by-side comparison

	4gaBoards	Paca
License	MIT	Apache-2.0
Self-hostable	Yes	Yes
GitHub Stars	684	1,658
Forks	119	119
Open Issues	155	13
Last Commit	Jul 28, 2026	Jul 28, 2026
First Released	Jan 17, 2023	Mar 20, 2026
Categories	Time & Task Management Tools Collaboration & Communication Tools Productivity & Utilities	Project Management
Tags	#agile #boards #collaboration #kanban #project management	#self hosted #project management #scrum #agile #ai

Similar open source alternatives

AppFlowy

Open source Notion alternative that brings projects, wikis, and teams together with AI while keeping you in control of your data.

Alternative to:

Notion

HelixNotes

A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.

Alternative to:

Obsidian

Jotty

Lightweight self-hosted app for managing personal file-based notes and checklists.

Alternative to:

Notion

Plane

Open-source project management platform — an alternative to Jira, Linear, Monday, and ClickUp.

Alternative to:

Jira

tududi

Self-hosted task management that combines personal todo lists with powerful project organization. Built for individuals and teams who value privacy and control.

Alternative to:

Todoist

Devlane

Self-hostable project management for dev teams: issues, cycles, modules, pages, and analytics. Go + React alternative to Jira and Linear.

Alternative to:

Jira