Track Your Wegovy Weight Loss Journey
Log every injection, see your weight trend at each dose, and track side effects through all five titration steps.
Semaglutide (Wegovy) — Weekly Weight Loss Injection
Regimen is the Wegovy tracker app designed for people managing their weight with semaglutide. Wegovy has a five-step titration schedule over 16+ weeks — Regimen logs every dose change, tracks your weight loss at each step, and monitors side effects so you know exactly how your body is responding. Connect your Apple Health or Google Health Connect data and see clear correlations between your Wegovy doses and your actual results — with half-life modeling sourced from published clinical studies and FDA prescribing information. Free — every feature unlocked for your first medication. No paywall, no trial, no credit card. 4.8-star rating.
Wegovy works — but only if you stay consistent.
The biggest obstacles aren't the injections themselves:
Losing track of your 4-week titration windows and accidentally staying on a dose too long — or jumping up too fast
No clear way to see if your weight loss is actually trending down or just fluctuating day-to-day
Managing side effects without knowing if they correlate to your dose step, timing, or food intake
Dose with precision
Regimen handles the complex math so you don't have to. Two built-in calculators give you exact numbers every time.
Peptide reconstitution calculator
Input your vial size, bacteriostatic water volume, and desired dose. Regimen tells you exactly how many units to draw on your syringe.
mL dose calculator
Enter your prescribed dose (mg) and concentration (mg/mL) to get the precise injection volume. Perfect for testosterone and oil-based compounds.
Never miss a dose. Never miss a cycle.
Stay consistent with zero effort. Regimen supports every dosing schedule you could need, with smart reminders to keep you on track.
Every schedule you need
Daily · specific days · split-week · every X days · twice daily · as-needed. Injections, pills, creams, sprays. Your protocol, your way.
Cycle management
Set your cycle duration and get alerts when it's time to cycle off or begin again. No more mental math or calendar counting.
See what's actually working
Correlate every compound and dose change against real health data. Stop guessing which protocol is moving the needle.
Auto-sync from Apple Health & Google Health Connect
Weight, body fat, sleep, resting heart rate, and blood pressure flow in automatically. No manual logging required.
Track how you feel, not just what you measure
Log energy, sleep quality, cravings, and daily notes alongside your biometrics. See the full picture of how your protocol affects you day to day.
Correlate medications with health trends
Changed your TRT dose three weeks ago? See exactly how your weight, sleep, and heart rate responded. Every dose change is overlaid on your health charts.
Know what's in your system
See estimated concentration curves for your compounds in real time. Know if you're at peak, trough, or steady state without waiting for labs.
Pharmacokinetic modeling for 40+ compounds
Regimen uses half-life data to model absorption, peak levels, and decay for every dose you take. See how levels build up over multiple doses.
Peak, trough & steady state visibility
Understand where you are in your dosing cycle at any moment. See projected future levels based on your current schedule.
Why tracking Wegovy matters
5-step titration management
Wegovy's 0.25 → 0.5 → 1.0 → 1.7 → 2.4 mg schedule spans 16+ weeks. Regimen keeps you on track so you never miss a step-up or rush one.
Weight trend, not daily noise
Daily weight fluctuates. Regimen auto-syncs from Apple Health and shows your real trend so you can see the progress your scale might be hiding.
Progress photos that tell the story
Weight is just one metric. Side-by-side comparison photos let you see the body composition changes that the number on the scale can't capture.
Related Tools & Guides
What Regimen Tracks for Wegovy
Why people are switching to Regimen
"I was juggling my peptide schedule between a notes app and my calendar, and I was constantly stressed about missing a dose. Regimen fixed all of it. The reminders and calculator are essential."
Alex T., Bio-Optimizer
"I finally feel in control of my weight loss journey. The photo comparison feature is addictive. Seeing my progress next to the tracking data motivates me way more than just the number on the scale."
Sarah K., GLP-1 User
Your data stays private
Your health data is stored securely. We never share, sell, or monetize your information. What you track is your business, not ours.
Frequently Asked Questions
Stop guessing. Start optimizing.
Your protocol deserves better than a notes app and a calendar.