Why Tracking More Than Just Weight Matters
When appetite changes and food intake reduces, the body can respond in ways the scale does not immediately reflect. Water retention, muscle preservation, and the natural rhythm of a weekly injection cycle all mean that weight on any given day may not represent the full picture. Many people find their clothes fit differently, or that their measurements change, weeks before the scale registers a new low.
What a complete progress log looks like
A genuinely useful weight-loss tracker for someone on a GLP-1 medicine should capture several layers at once:
- Body weight — logged consistently, ideally at the same time each day, to smooth out daily noise and reveal the real trend over weeks
- Body measurements — waist, hips, arms, and chest can shift independently of scale weight, and watching them move is often the most motivating signal of all
- Progress photos — a visual record taken regularly (same lighting, same pose) reveals body composition changes that numbers alone miss
- Wellbeing markers — energy, mood, sleep quality, and appetite or food noise levels paint a picture of how the medicine is sitting with your body week by week
Tracking these together — rather than relying on weight alone — is especially valuable on a GLP-1 journey, where progress is non-linear and individual. If you are also curious about the broader context of your results, our guide to weight loss on GLP-1 medicines covers what to expect in more depth. For a focused look at the mechanics of logging your weight consistently, how to track weight effectively is worth reading alongside this page.
Progress photos as part of your record
Taking regular photos is one of the most underused tracking tools. A side-by-side comparison from week one to week twelve can reveal changes — particularly around the waist and face — that feel invisible when you see yourself every day. Keeping a timestamped photo log removes the guesswork and gives you something concrete to look back on when motivation dips.
average weekly weight change in the first 16 weeks of Mounjaro & Wegovy use*
Tracking the right four numbers — weight, waist, protein and dose — turns a noisy chart into a clear story. That's the loop GLP-1 users keep coming back for.
AI Meal Tracking. Built for GLP 1 Appetites.
Point your camera at any meal and let our AI do the rest. Breakfast, doses, weight, mood all tracked in seconds.
How GLP Trackr Brings Your Progress Together in One Place
GLP Trackr was built specifically for people on Mounjaro and Wegovy, which means the progress-tracking features are designed around how GLP-1 journeys actually work — not generic fitness goals.
Weight and body tracking that shows the trend, not just today
The weight log and body measurement tracker feed into charts that smooth out daily fluctuation and reveal your real trajectory over time. You can log weight each morning as part of a quick daily check-in — which also captures mood, energy, sleep, and food-noise levels — so the data builds up naturally without feeling like a chore. The weekly transformation view stitches your entries together so you can see, at a glance, how the past seven days compare to the week before.
Insights that connect the dots
One of the more useful features for people at any stage of their journey is the correlation explorer, which surfaces patterns in your own data — for example, whether your weight trend looks different on weeks when sleep or protein intake is higher. The plateau forecast gives you an early heads-up when your results may be levelling off, so you can discuss it with your prescriber rather than being caught off guard. A doctor report feature also lets you export a clear summary of your journey to bring to appointments — useful when you want to have an informed conversation about how things are going.
If you have been exploring complementary lifestyle approaches alongside your prescribed medicine, the page on berberine and weight loss covers what the evidence says in a balanced way.
GLP Trackr is free to try for 7 days and available on the App Store and Google Play. If seeing your progress as a complete picture — weight, measurements, mood, and more — sounds more motivating than checking the scale alone, download it and start building your record today.
GLP Trackr is a tracking and journaling app. It does not provide medical advice, and nothing here is a substitute for guidance from your prescriber or doctor. If you have questions about your results, your dose, or your health during treatment, always bring them to your healthcare professional — they know your full history.
What does glptrackr include?
10+ powerful features. One app. Built specifically for Mounjaro and Wegovy users.
Everything your GLP-1 journey needs. Free to try for 7 days.
Morning Check-In
Start every day with a 60-second wellness check-in. Log how you're feeling, track nausea, appetite, energy, and mood — giving you and your care team a complete picture of how your medication is working.
Injection Tracking
Log every dose with a single tap. Track your dose history, phase in your cycle, estimated medication levels, and upcoming injection dates — with reminders so you never miss a scheduled shot.
Hydration Reminders
Staying hydrated is especially important on GLP-1 medications. Set daily water targets, log intake throughout the day, and receive smart nudges when you're falling behind your goal.
Smart Meal Planning
Personalized meal plans built around your current dose phase and side effects. Every meal is GLP-1 optimized — high in protein, gentle on the stomach, and scaled to your reduced appetite.
Recipe Library
Browse 50+ high-protein, GLP-1-friendly recipes filtered by meal type, prep time, and dietary needs. Every recipe includes full nutrition info, step-by-step instructions, and tips for eating with side effects.
Progress Analytics
Beautiful, easy-to-read charts show your weight loss trajectory, weekly nutrition trends, medication responses, and wellbeing scores over time — turning raw data into genuine insights.
AI Meal Scanning
Snap a photo of any meal and get a full nutrition breakdown in seconds — calories, protein, carbs, fat, and fibre. No searching. No manual logging. Just point, snap, and track.
Exercise & Steps
Log walks, workouts, and movement with activity targets that flex with your energy levels. On lower-energy dose days, gentler targets keep you moving without burning out.
Community Support
Connect with thousands of others navigating the same medication journey. Share milestones, ask questions, find accountability partners, and get support from people who truly understand.
Never Forget a Dose Again.
Log your Mounjaro or Wegovy injection in seconds. Track your pen, your dose level, and your injection site — so you always know exactly where you are in your treatment.
Watch Your Body Transform, Week by Week.
Log your weight, measurements, and how you're feeling after each dose. GLPTrackr turns your data into clear, motivating charts that show you how far you've really come.
You're Not on This Journey Alone.
Connect with thousands of real GLP-1 users sharing their wins, side effect tips, and meal ideas. Get the support of people who truly get it — because they're living it too.
Download on the App Store Download on the Google Play
Founding Member Offer
One plan. Everything included. No hidden extras.
Founding Member
Exclusive Offer
Join the first 1,000 membersand lock in our lowest ever price
Offer expires in:
786 of 1000 founding spots remaining
50% OFF
Lifetime Price Lock
Never pay full price • Forever
🔒 No credit card required • Cancel anytime
Premium
Ad-free- Track weight, meals, water, exercise, & sleep
- Log doses, injection sites, & side effects
- 60-second daily morning check-in
- AI meal scanning & barcode scanning
- Personalised AI meal plans & recipes
- Golden Dose Finder AI
- Medication Clock — real-time level tracking
- Daily Brief and predictive side effects
- Full insights & weekly transformation cards
- Unlimited progress photos
- Doctor PDF export & body measurements
- Community Access—Connect with GLP-1 users
Powered by
🔒 No credit card required • Cancel anytime
The Most Advanced GLP-1 Brain Ever Built.
The first AI built exclusively for GLP-1 weight loss. Every insight, every meal plan, every prediction trained on one thing only: helping you get the most out of your medication.
Knows Your Cycle
GLPIQ tracks where you are in your injection cycle and adjusts everything around it: lighter meals on nausea days, higher protein when appetite returns, and smarter targets as your medication level shifts.
Predicts Before You Feel It
GLPIQ learns your personal side effect patterns over time. After a few cycles, it starts warning you the morning before a rough day — and adjusts your meal plan automatically.
Finds Your Golden Dose
GLPIQ analyses every dose you've been on: weight loss rate, side effects, food noise, mood, protein adherence and tells you which dose gave you the best results. No other app does this.
Download glptrackr today.
Available on iOS and Android. 7-day free trial, no credit card needed.
Frequently asked questions.
GLP Trackr is a free-to-try app built specifically for people on Mounjaro or Wegovy. It logs weight, body measurements, progress photos, mood, and energy in one place, with charts and weekly trends to show how your journey is progressing over time. A 7-day free trial is available on iOS and Android.
Many people find their measurements change before the scale moves, especially around the waist and hips. Tracking both together gives a more complete picture of progress. Waist circumference in particular can shift meaningfully even during weeks when weight appears stable.
Yes. Taking regular progress photos — same pose, same lighting — creates a visual record that numbers alone often miss. An app that timestamps and stores photos alongside weight and measurement data makes it easy to compare how your body composition has changed over weeks and months.
Daily weight fluctuation is normal and can be caused by water retention, digestion, sleep, and the weekly injection cycle. Tracking weight consistently over time — rather than reacting to single readings — reveals the real underlying trend. GLP Trackr charts smooth this out to show your actual progress.
Yes. GLP Trackr is designed for people already prescribed either Mounjaro (tirzepatide) or Wegovy (semaglutide). All tracking features — weight, measurements, dose logging, side effects, and insights — work for both medicines.