Apps similar to Linear include Redmine, which is free and open source. Other options are OpenProject, JIRA, Radicle and Plane. You're spoiled for choice with Project Management Tools like Linear: we list more than 100 alternatives for the web, self-hosting, Linux, Windows and Mac.
Mantis Bug Tracker is a free and open source, web-based bug tracking system. It is written in the PHP scripting language and works with MySQL, MS SQL, and PostgreSQL databases and a webserver. MantisBT can be installed on Windows, Linux, Mac OS, OS/2, and others.
Height is the autonomous project collaboration tool. With an embedded AI engine, Height handles the legwork of building products on autopilot.
United States
Lightweight, open-source support solution with built-in customer portal and rich admin dashboard for easy ticket management.
United States
A simple way to organize your tasks. Drag tasks between columns, take notes, sync across devices. Free, private, works offline.
Argentina
Bugzilla is a web-based tool for planning, organizing and releasing software on your own schedule. It is used by many open source companies and projects, and has advanced features such as search, milestones, and products.
United States
Enhances Trello with calendar, timeline, and board views for managing tasks, integrates Google Calendar, enables time tracking, mind maps, flowcharts, universal inbox capture including Telegram, Gantt-style timelines, and real-time progress tracking.
The operating system for founders working with AI agents. Project management, shared knowledge, and MCP integrations for Claude Code, Cursor, and Codex.
Ukraine
Monday Dev, product of monday.com , is a versatile platform for managing product development processes from planning to launch. It integrates with applications like GitHub, GitLab, Figma, and more.
Israel
Self-hosted, open-source project management and issue tracking, and an alternative to Linear, Plane, and Jira. The difference: AI agents work here like any teammate. Hand them issues, or run the whole thing over the REST API, webhooks, and MCP.
Pivot is a workspace platform for communities, courses, projects, and teams. It combines real-time and async communication tools.
United States
Atono is a product engineering platform that keeps product context connected to the work — stories, feature flags, and usage data in one system, served to your AI coding tools through a 41-tool MCP server.
Serbia
