bug reportProductivity · Project ManagementstructuralPerformanceScaling

ClickUp lags and consumes excessive memory on heavy boards

ClickUp experiences noticeable lag and high memory usage on heavy boards, becoming increasingly complex and slow for long-term, large workspaces.

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3.85

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Similar Problems

surfaced semantically
Productivity91% match

ClickUp Freezes and Consumes Excessive RAM During Use

ClickUp frequently freezes and uses excessive memory, especially when switching between projects. This interrupts workflow and degrades productivity. The issue appears systemic to the Electron-based app architecture.

Productivity90% match

ClickUp Large Dashboards and Complex Project Views Load Slowly

ClickUp performance degrades significantly when loading large dashboards or switching between complex project views with many tasks, columns, and dependencies. Teams managing mature projects with substantial data accumulation experience this as a persistent rather than intermittent issue. The slow load times interrupt the context-switching that project management tools are specifically designed to enable.

Productivity90% match

ClickUp performance degrades in larger workspaces

ClickUp users report the platform feels overwhelming at first due to its many options, that performance occasionally lags as workspaces grow larger, and that the mobile app still has rough edges.

Productivity90% match

ClickUp Becomes Sluggish and Unresponsive in Complex Workspaces

As ClickUp workspaces grow with more features, views, and tasks, the platform exhibits noticeable lag when loading or switching contexts. Users report delayed status updates and slow rendering that disrupt daily workflow. The performance cost of ClickUp's broad feature set is a recurring reason users consider switching to lighter tools.

Productivity90% match

ClickUp performance degrades significantly in large projects

Teams working on large-scale projects in ClickUp experience noticeable interface clutter and performance slowdowns that impact overall user experience and productivity. The complexity of the interface compounds the problem as project size grows.

Problem descriptions, scores, analysis, and solution blueprints may be updated as new community data becomes available.