Clockify's free tier is notably generous, offering unlimited time tracking, timesheets, calendar, mobile and desktop apps, Pomodoro timer, and basic reporting with no user cap. G2 reviewers frequently praise the free version as sufficient for freelancers and small teams. Clockify's paid plans, starting at $3.99 for Basic, unlock features like billable rates, bulk editing, invoicing, time approvals, scheduling, expenses, GPS tracking, and SSO at the Enterprise tier. G2 users commonly cite the minimum 3-seat requirement and paywalled features like hour rounding and advanced reporting as the primary friction points pushing upgrades from the free tier.