Overtime hits different when you can watch it grow. Big Clock is a simple overtime earnings tracker built for people who work by the hour. Enter your hourly rate, choose your overtime multiplier, start the clock, and watch your estimated earnings grow in real time. WATCH YOUR OVERTIME GROW See your estimated overtime earnings increase down to the second. No complicated timesheets. No payroll setup. Just start the clock and watch what your extra time is worth. LIVE ON YOUR LOCK SCREEN Keep an eye on your overtime without constantly opening the app. Big Clock uses Live Activities to display your running estimated earnings right on your Lock Screen. GO BIG Big Mode gives you a clean, focused view of your running overtime earnings—perfect when you just want to see the number that matters. BUILT FOR OVERTIME • Set your hourly rate • Choose 1.5x, 2x, or 3x overtime • Track estimated earnings in real time • See earnings per minute and second • Pause and resume your overtime clock • View your overtime history • Rename saved shifts • Lock Screen Live Activity • Big Mode for an oversized earnings display Whether you're picking up an extra hour or working an entire overtime shift, Big Clock makes it easy—and a little more satisfying—to see what that extra time is worth. Clock in. Watch it grow. Get paid. Big Clock provides estimated earnings based on the hourly rate and overtime multiplier you enter. It is not a payroll, tax, or timekeeping system.