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The Best Calorie Intake App for People on Mounjaro or Wegovy

Tracking calories when your appetite has changed significantly — as many people on Mounjaro or Wegovy experience — calls for a tool built around that reality. A good calorie intake app should make logging effortless on low-hunger days, help you hit your protein goals, and show you whether your intake is actually supporting your progress. GLP Trackr is designed specifically for this: a free-to-try calorie intake app built for GLP-1 life, not retrofitted from a generic fitness tool.

Trusted by 10,000+ GLP-1 users
The Best Calorie Intake App for People on Mounjaro or Wegovy

What Makes a Calorie Intake App Useful on a GLP-1 Journey

Appetite-suppressing medicines change the way eating feels day to day. Many people find they are eating far less than before, but still need to make sure those smaller portions are doing the right nutritional work — particularly when it comes to protein, which helps preserve muscle during weight loss.

Effortless logging matters more than ever

When food noise is low and meals are small, the last thing you want is a complicated logging process. The best calorie intake app for GLP-1 users should take the friction out of recording what you eat, whether that is a full meal or a few bites.

Protein deserves as much attention as calories

General nutritional guidance consistently highlights adequate protein intake as important during any period of significant weight change. Understanding your daily calorie intake in the context of your protein target — not just a raw number — gives a far more useful picture. You can explore how calorie targets work alongside broader dietary goals in our guide to managing a calorie deficit on GLP-1 medicines.

Personalised targets, not one-size-fits-all figures

Calorie needs differ considerably between people depending on body size, activity level, and goals. Rather than applying a generic figure, a useful app lets you set your own targets and tracks against them. If you want to understand how individual daily calorie needs are typically estimated, our pages on daily calorie intake for women and calorie intake for men walk through the key factors — or see the breakdown of average calorie intake figures for men for context.

1–2%

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.

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Meal nutrition details

How GLP Trackr Works as Your Calorie Intake App

GLP Trackr's food logging is built around the specific challenges of eating on a GLP-1 medicine — where convenience, protein awareness, and consistency matter most.

AI photo scan: the fastest way to log a meal

Point your camera at your plate and GLP Trackr's AI food scan estimates calories, protein, and macros instantly. On days when appetite is low and meals are improvised, this removes the barrier of searching for every ingredient manually. A barcode scanner and text search are there for packaged foods and anything the camera does not catch.

Protein and calorie targets in one place

Set your daily calorie and protein goals inside the app and every logged meal counts toward them automatically. You can see at a glance whether you are hitting your protein target — not just your calorie number — which many people on GLP-1 medicines find genuinely useful for maintaining muscle alongside fat loss.

GLP-1-friendly meal plans and recipes

When you are unsure what to eat on a low-appetite day, the built-in recipe library and meal plans offer options designed around gentle-on-the-stomach, protein-forward eating — with easy swaps and shopping list support.

GLP Trackr is free to try and available on the App Store and Google Play. If you are already prescribed Mounjaro or Wegovy and want a calorie intake app that understands the GLP-1 journey, start your 7-day free trial and see your intake, protein, and progress all in one place.

GLP Trackr is an informational tracking tool and is not a substitute for guidance from your prescriber or a registered dietitian. Any decisions about calorie targets or dietary changes are best made in conversation with your healthcare professional, who knows 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
DAILY

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
MEDICATION

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
WELLNESS

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
NUTRITION

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
RECIPES

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
ANALYTICS

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
AI

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
FITNESS

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
COMMUNITY

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.

Never Forget a Dose Again

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.

Watch Your Body Transform

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.

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  • 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

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Powered by GLPIQ 3.0

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

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

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

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.

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Frequently asked questions.

GLP Trackr is built specifically for GLP-1 users, combining AI photo-scan food logging, protein tracking, and calorie targets in one app. It is free to try for 7 days on the App Store and Google Play, making it a practical choice for people already prescribed these medicines.

GLP Trackr offers a free 7-day trial on iOS and Android, with features including AI meal scanning, barcode logging, and protein and calorie targets — all designed around the appetite changes many people experience on Mounjaro or Wegovy.

Daily calorie needs vary depending on your body size, activity level, and goals. General guidance suggests a modest deficit to support weight loss while preserving muscle, but your prescriber or a registered dietitian is best placed to advise on a target that suits your individual circumstances.

Many people eat significantly less on GLP-1 medicines, which makes meeting protein needs harder. Tracking protein alongside calories helps ensure smaller meals are still nutritionally effective, particularly for preserving muscle during weight loss — something a good calorie intake app should make easy.

Yes — GLP Trackr is free to download and includes a 7-day trial, available on the App Store and Google Play. The app covers food logging, calorie and protein targets, AI photo scanning, and more, all built for people already on a GLP-1 medicine.