Updated February 2026
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ClickUp is a project management tool founded in 2017 with the tagline 'One app to replace them all.' It targets teams seeking a versatile platform that consolidates multiple functions, offering a free tier and paid plans starting at $7 per user per month. Celoxis, established in 2001, provides 'Comprehensive project management software' aimed at organizations needing robust project oversight, with pricing beginning at $22.50 per user per month and no free option. Both tools serve project management needs, but ClickUp appeals to startups or cost-sensitive users, while Celoxis suits enterprises valuing longevity and specific integrations.
In features, ClickUp and Celoxis match closely: both include Kanban boards, Gantt charts, time tracking, file sharing, calendars, mobile apps, automation, and AI assistants. This parity makes them interchangeable for core project management tasks like task visualization, progress monitoring, and workflow streamlining. Differences emerge in integrations. ClickUp connects with Slack, GitHub, Google Drive, Toggl, and Intercom, favoring development and productivity-focused ecosystems. Celoxis integrates with Salesforce, Jira, QuickBooks, Slack, and Google Workspace, better supporting sales, accounting, and enterprise collaboration. Pricing diverges significantly. ClickUp offers a free plan, with paid tiers starting at $7 per user per month, making it accessible for small teams or trials. Celoxis lacks a free version and starts at $22.50 per user per month, positioning it as a premium option. Founded years highlight stability: Celoxis's 2001 origin suggests mature reliability, while ClickUp's 2017 launch implies modern agility. Both earn a 4.7 rating, indicating strong user satisfaction overall.
Choose ClickUp if you're a small team or startup prioritizing affordability, with a free tier and lower starting price of $7 per user per month, plus integrations like GitHub for dev workflows. Opt for Celoxis if your organization needs enterprise-grade tools with integrations such as Salesforce or QuickBooks, justifying the $22.50 per user per month start and no free plan for its established foundation since 2001.
| Feature | ClickUp | Celoxis |
|---|---|---|
| Kanban Board | ||
| Gantt Chart | ||
| Time Tracking | ||
| File Sharing | ||
| Calendar View | ||
| Mobile App | ||
| Automation | ||
| AI Assistant |