Leantime

Open source project management system for non-project managers, built with ADHD, autism, and dyslexia in mind — an Asana and Monday.com alternative.

Open source alternative to:

Asana Monday.com

ClickUp

Leantime is an open source project management system designed for people who do not think in traditional PM terms. It is a popular self-hostable alternative to Asana, Monday.com, and ClickUp for small teams, agencies, and solo founders who need a calmer, neurodivergent-friendly interface.

Leantime combines goals, projects, tasks, kanban boards, gantt charts, timesheets, and idea boards into a single, opinionated workspace. It supports multiple project methodologies, retrospectives, and reporting, and includes a built-in AI assistant to help with planning and writing.

Released under AGPL-3.0 and built on PHP and MySQL, Leantime is well suited to small organisations that want a thoughtful, accessible Asana-style PM tool without per-seat pricing or vendor lock-in.

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Similar open source alternatives

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.

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