Tirzepatide is the active ingredient in both Mounjaro and Zepbound, and it follows a multi-step dose-escalation path that's easy to lose track of. Shotly is a tirzepatide tracker that logs every injection, follows the escalation schedule, and charts your weight — whichever brand you're prescribed.
Track Tirzepatide FreeWhether your prescription says Mounjaro or Zepbound, the medication is tirzepatide and Shotly tracks it the same way. Log each weekly dose with amount, site, and notes, and Shotly displays your current escalation step on every entry so you always know where you are in the schedule.
Shotly's weekly weight chart shows your real trajectory on tirzepatide — total pounds lost, average per week, and progress toward your goal. Seeing the trend line slope down is far more motivating and informative than a single number on the scale.
Your injection logs and weight stay on your device. Shotly uses RevenueCat only for anonymous subscription verification and never transmits your health data to a server. It's a private companion for your tirzepatide journey, not a data-harvesting app.