PenPal: GLP-1 Shot Tracker

Your shots, weight trends, and appointment report in one place. Earn badges as you go and keep tracking after your last injection.

Your Shots. Your Progress. Your Next Appointment.

PenPal helps people using Ozempic, Wegovy, Mounjaro, and Zepbound keep a clear record of their GLP-1 journey, during injections and after they stop.

LESS TO REMEMBER, MORE TO BRING TO YOUR CARE TEAM

• Log weight and injections directly from your dashboard
• Create a PDF report of recorded doses and weight changes for your next appointment
• Pick the last 30 days, last 90 days, all history, or your own dates
• Preview before sharing; injection notes are included only when you choose
• Export CSV files for your own records

INJECTION TRACKING

• Never miss a dose - Log injections with date, time, dose, and injection site
• Smart reminders - Know exactly when your next injection is due
• Rotation tracking - Keep track of injection sites (abdomen, thigh, upper arm, deltoid)
• Dose progression - Follow the recommended escalation schedule for your medication

BEYOND THE SCALE

• Check in with appetite, energy, symptoms, and small wins during treatment and after stopping
• Free seven-day wellbeing recap, editable history, and CSV export, with no streak to lose
• Premium adds 30- and 90-day wellbeing recaps

WEIGHT MANAGEMENT

• Easy logging - Quick-entry buttons make logging your weight fast
• Goal tracking - Set a target weight and timeframe, then watch your progress
• Healthy rate guidance - Know if you're losing at a sustainable pace

SMART INSIGHTS See what changed, with the evidence behind it:

• Your weekly picture - Compare average weight with the previous week
• Beyond the scale - Put appetite and energy changes beside your weight
• Discover connections - Recurring links between appetite, energy, next-day weight changes, and injection cycles
• Clear evidence - See how many days support each comparison; exploratory patterns show their limits and never recommend dose changes
• Phase-aware observations - Insights adapt during treatment, after stopping, and when reviewing past journeys

EARN BADGES AS YOU GO Your Trophy Case fills up from the records you already keep:

• 28 badges for doses logged, days recorded, check-ins, personal wins, appointment reports, percent lost, goal milestones, and holding steady at the Summit
• Every badge shows exactly what earns it, and how close you are
• Share any badge as a card

MEDICATION SCIENCE

• Residual level chart - See estimated medication levels in your system over time
• Half-life tracking - Semaglutide (7 days) and Tirzepatide (5 days) decay curves

APPLE HEALTH INTEGRATION

• Import weight from Apple Health automatically, and export weight entries back to Health
• Sync height during onboarding for accurate BMI calculations

ICLOUD SYNC

• Secure backup and multi-device sync across iPhone, iPad, Mac, and Apple Vision Pro
• Keep data local-only if you prefer

WIDGETS

• Next Injection countdown and Residual Level on your Home Screen and Lock Screen

CUSTOMIZABLE DASHBOARD

• Reorder, show, or hide cards so you only see what matters

JOURNEY MANAGEMENT

• Switched medications? Start a new journey while keeping your full history
• Compare progress across treatments, and archive completed ones with reasons and notes

KEEP TRACKING AFTER YOUR LAST INJECTION Summit helps you follow your weight after a journey ends:

• See your weight trend relative to your Summit weight
• Set your Hold-band and weigh-in reminder cadence

PRIVACY FIRST

• Your data stays on your device and in your personal iCloud account
• We never see, collect, or share your health information
• No ads, no analytics, no tracking

GETTING STARTED PenPal is free to get started with your first 4 injections. Upgrade to Premium for unlimited tracking and full access to all features. Take a guided tour with demo data before entering your own information.

PenPal is a tracking tool and does not provide medical advice. Always consult your healthcare provider about your treatment.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/