5 Seconds
Open. Scroll. Save. Done.
See Your Progress
Weekly, monthly, and all-time trend charts.
Doctor-Ready PDF
One tap export. No paywall.
Why GLP-1 patients need a simple tracker
If you're on Ozempic, Wegovy, Mounjaro, or any GLP-1 receptor agonist, your doctor probably said something like "weigh yourself once a week and keep a record." Simple instruction. Not simple to follow.
Most weight tracking apps want your height, age, activity level, target weight, body fat percentage, meal photos, and $9 a month. You just want to write down a number once a week.
One Tap Weight does exactly that. Step on your scale, open the app, scroll to your weight, save. Your doctor gets a clean PDF at your next appointment. You get your time back.
What your doctor actually needs
GLP-1 prescribers track two things: your weight trend over time, and whether the medication is working at your current dose. They don't need calorie counts, step data, or macro breakdowns. They need a clear record of your weight, week by week.
- Weekly weigh-ins logged in seconds - no questionnaire, no profile setup, no onboarding
- Trend charts showing your progress over 7 days, 30 days, or all time
- PDF export with every reading, your average, and your total change
- Works on iPhone, iPad, and Apple Watch - log from your wrist with the Digital Crown
Which GLP-1 medications is this for?
All of them. One Tap Weight works for anyone who needs regular weigh-ins, including people on:
- Semaglutide (Ozempic, Wegovy, Rybelsus)
- Tirzepatide (Mounjaro, Zepbound)
- Liraglutide (Saxenda, Victoza)
- Any future GLP-1 or GIP/GLP-1 dual agonist
The app doesn't care which medication you're on. It tracks weight. That's all it does, and it does it well.
No subscription. No ads. No account.
$4.99 once. Every feature included. Your data stays on your device and in your personal iCloud. We never see it.
How often should I weigh myself on GLP-1?
Most doctors recommend once a week, on the same day, at the same time, wearing similar clothing. First thing in the morning after using the bathroom is the most consistent. Weekly weigh-ins smooth out the daily fluctuations from water retention, meals, and hormonal cycles that make daily weighing stressful.
One Tap Weight shows your change from your previous reading, so you always know whether you're trending in the right direction without obsessing over daily numbers.
What about the oral GLP-1 pill?
Oral semaglutide (Rybelsus, and the oral formulation of Wegovy approved in late 2025) removes the injection barrier that kept millions of people from trying GLP-1 medications. The tracking need is identical. Whether you're injecting weekly or taking a daily pill, your doctor still wants to see your weight trend. The app works exactly the same way regardless of how you take your medication.