# Business Model
3 items
Charles Schwab's $25,000 Payment to Ivy Lee
Historic 1918 payment from industrialist Charles Schwab to productivity consultant Ivy Lee for his six-task prioritization method, equivalent to approximately $400,000 today, demonstrating the immense value of effective time management advice.
Clockify Free Unlimited Users Model
Clockify's disruption time tracking market with free-forever plan supporting unlimited users and projects, challenging industry norms and making professional time tracking accessible to teams of all sizes.
Morgen Eliminates Free Tier (2026)
As of 2026, Morgen no longer offers a permanent free tier, shifting to a 14-day free trial with most Pro features unlocked plus a 30-day money-back guarantee, reflecting the challenge of monetizing calendar applications.