clmnapp.com

What It Is

Clmn is a native macOS task board app with a very clear focus: Columns & Tasks, and nothing more. It is not a complex project management platform. Instead, it is designed for professionals who mainly work on laptops and large-screen Macs, offering a local, clean experience for organizing personal tasks. The official site emphasizes “just enough,” deliberately avoiding feature bloat and distractions.

Core Features and Experience

At its core, Clmn is a multi-column task board that can display multiple task columns at once, making it suitable for organizing work by domain, workflow stage, or checklist. Tasks can be placed into lists and groups, with basic status actions such as completed, in progress, and canceled. It also supports drag-and-drop movement, colored backgrounds, note details, Markdown text, task URL links, and keyboard shortcuts such as ⌘+⏎ and Esc. Overall, it feels more like a lightweight personal GTD board than a full project management tool.

Pricing and Deployment

The product is currently free and open source. The official website provides a DMG v1.0.4 download, requiring macOS 12+ and supporting both Intel and Apple Silicon. The developer encourages users to purchase the app via the App Store to support development, maintenance, and support, but the page does not disclose a specific price. Deployment is as a local macOS app; there is no mention of cloud sync, self-hosting, or a web version.

Collaboration, Integrations, and Security

From an enterprise software perspective, Clmn has very clear boundaries. The FAQ states that it is a local app intended only for personal tasks, not collaboration with colleagues. There is no information about third-party integrations, permission systems, audit logs, compliance, APIs, or team workspaces. Planned features include search, filtering, sorting by priority, task sharing, custom colors and fonts, and image attachments, but these have not yet been implemented.

Pros, Cons, and Who It’s For

Its strengths are minimalism, being free and open source, and a good native macOS experience. It suits Mac users who do not want to be interrupted by complex mechanisms such as reminders, calendars, priorities, or subtasks. The downsides are also clear: Mac only, no team collaboration, no due dates or reminders, and basic enhancements such as search and filtering are still on the roadmap. It is a good fit for individual professionals, indie developers, consultants, and others managing lightweight task flows. If you need team project management, alternatives such as Trello, Asana, Notion, Feishu Tasks, or TickTick may be more appropriate. The official text does not provide information about accessibility from China; App Store purchase and download availability need to be verified in practice.