Unlock CleanStopwatch Pro

Remove branding, unlock premium themes, custom accent colors, milliseconds display, and extended timer durations up to 10 hours.

Free

Essential widgets for everyone.

$0
  • Standard stopwatch, countdown, and Pomodoro
  • 3 basic themes: Dark, Light, Transparent
  • Zen mode (hides control buttons during runs)
  • High-precision drift-free timer engine
  • Toggle millisecond display
  • Remove footer branding link
Get Started

Pro

Monthly. Cancel anytime.

$3.99 /mo
$9 Save 55%
  • Remove or customize branding link
  • 13 premium themes + custom accent color
  • Toggle millisecond display on/off
  • Extended timers (up to 10 hours)
  • Configure watermark message
Best Value

Pro Yearly

Full year. Big savings.

$39.99 /yr
$99 Save 60%
Equivalent to $3.33/mo
  • Everything in Pro Monthly
  • Access to premium sound & chime library
  • Cloud sync widget presets across devices
  • Priority developer support & new layout access

Activate Your License Key

After purchase, Polar will email you a license key. Enter it below to activate Pro.