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Mounjaro GLP-1 Weight Loss Tracker

Track your Mounjaro (tirzepatide) injections, monitor side effects and visualize estimated medication levels across your GLP-1 cycle.

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★★★★★ Rated 4.9/5 by users
Glapp mobile app showing Peak Effect tracking with medication cycle visualization

How Glapp Helps You Track

"I don't feel my Mounjaro shot is working"

Many people wonder if their tirzepatide injection is active yet. Glapp shows exactly when your medication begins working, reaches peak levels, and gradually wears off during the week. This helps explain changes in hunger, food noise and energy.

"Is my 5 mg dose effective?"

Dose titration with Mounjaro moves from 2.5 mg to 5 mg to 7.5 mg to higher doses. Glapp tracks your appetite suppression and weight changes so you can see whether your current dose is hitting the right balance between effectiveness and side effects.

"Did I hit a plateau on GLP-1?"

Weight loss on GLP-1 medications sometimes slows down after the first months. Glapp monitors your dosage, appetite patterns, weight trends to generate a clear report showing what changed and what may help restart progress.

"Is this side effect normal?"

Nausea, fatigue, or digestive symptoms are common when starting Mounjaro or increasing the dose. Glapp helps you identify what triggers symptoms after each shot and offers lifestyle recommendations grounded in official guidelines from the American Society for Nutrition (ASN), American College of Lifestyle Medicine, the Obesity Medicine Association.

How the Mounjaro Weight Loss App Works

Track Mounjaro injections

Track Mounjaro injections

And log your weight, side effects, food noise, hunger, mood and all what matters on GLP-1.

Understand your response

Understand your response

See live drug cycle and medication levels. Get instant recommendations for side effects. Glapp guides you based on your logs and science.

See weight loss results

See weight loss results

Weekly progress report. Weight on each dose. Comparison with peers and trials. Actionable recommendations.

Compare to peers

Compare to peers

Compare your weight loss to others on Mounjaro.

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Glapp is loved by thousands of Mounjaro users

★★★★★

"This was surprisingly good! I asked a few questions about plateaus and it gave well-founded, sensible, helpful answers."

John D. John D.
★★★★★

"The split between research and social insights is super helpful. That extra layer of perspective makes a big difference."

Sarah K. Sarah K.
★★★★★

"Love this. Really nice UX. Well done."

Robert M. Robert M.
★★★★★

"It's like having Reddit and PubMed combined in one clean answer."

Amy P. Amy P.
★★★★★

"I'm very impressed with that. Proper clever clogs!"

Maria L. Maria L.
★★★★★

"Amazing resource! Thank you so much!"

David H. David H.

Recommended by clinicians

"Glapp is the favorite app of our patients."

— Dr. Spencer Nadolsky

Mounjaro Only vs. Mounjaro+Glapp Benefits

❌ Forgetting shots
✅ Never miss a dose
❌ Nausea surprises
✅ Personalized relief tips
❌ Unpredictable appetite
✅ Hunger tracking made easy
❌ Mood swings
✅ Emotions linked to meds
❌ Fear side effects
✅ Early warning tracker
❌ Unsure what to eat
✅ Nutrition guidance tailored
Start Tracking Free

Mounjaro (Tirzepatide) FAQ: Cost, Side Effects, and How to Use

What's the best app to track Mounjaro injections?
Glapp tracker app is the top GLP-1 injection tracker designed by community. Built to improve Mounjaro treatment with smart scheduling and comprehensive side effect monitoring. Unlike generic apps, it's specifically engineered for Mounjaro weight loss tracking success
What Makes Our Mounjaro App Different From Shotsy?
Our free Mounjaro tracker offers premium features without subscription costs. Features Obesity Medicine Association-backed insights, drug cycle visualization, and privacy-first architecture. Built by GLP-1 users for optimal Mounjaro injection tracking and weight loss results.
How do I track my injection sites with Glapp?
Glapp injection site tracking follows rotation between abdomen, thighs, and upper arms. The tracker features automated rotation reminders for Mounjaro injection safety and effectiveness.
How long does Mounjaro take to work?
Mounjaro effectiveness begins within 12-24 hours with appetite reduction, peak blood levels at 8-72 hours. First weight loss results appear weeks 2-4, with 6-9% body weight reduction by months 2-3. Maximum GLP-1 weight loss of up to 22.5% achieved with consistent Mounjaro tracking over 12+ months.
Does Mounjaro cause hair loss?
Tirzepatide does not directly damage hair follicles, but some people experience temporary hair shedding during rapid weight loss. This is usually telogen effluvium, a stress-related hair loss that can appear a few months after major weight changes. Hair typically grows back once weight stabilizes and nutrition improves. Maintaining adequate protein, iron, zinc, and vitamin D intake may help support hair health.
How much does Mounjaro cost without insurance?
Without insurance, the medication typically costs about $1,000–$1,200 per month for a 28-day supply in the USA. Coupons, pharmacy discount programs, or savings cards may lower the price slightly, but uninsured patients usually still pay a four-figure monthly cost.
How do you get Mounjaro for $25?
The widely advertised $25 Mounjaro price usually refers to a manufacturer savings card for patients with eligible commercial insurance and a prescription for type 2 diabetes. With qualifying coverage, the savings program may reduce monthly costs to about $25. These offers usually do not apply to Medicare, Medicaid, or uninsured patients.
Where do you inject Mounjaro?
GLP-1/GIP medication is injected once weekly under the skin. The recommended shot sites are the abdomen, front of the thigh, or upper arm. When injecting in the abdomen, stay at least 2 inches away from the belly button. Rotate injection spots each week to reduce irritation, bruising, or lumps.
Does Mounjaro make you tired?
Fatigue can occur with dual incretin medication, although digestive side effects such as nausea, diarrhea, and constipation are more common. Tiredness may result from reduced calorie intake, rapid weight loss, dehydration, or dose increases. For many people, fatigue improves after a few weeks once the body adjusts to the medication.
How do you use the Mounjaro injection pen?
To use a shot pen, check the label and expiration date, clean the jab site with alcohol, and insert the needle at a 90-degree angle under the skin. Press and hold the button until the full dose is delivered. Remove the needle and dispose of it in a sharps container. Always follow the Instructions for Use provided with your pen device.
Does Mounjaro need to be refrigerated?
Yes. Unopened pens should be stored in the refrigerator at 36–46°F (2–8°C). They can be kept at room temperature up to 86°F (30°C) for up to 21 days if needed. Do not freeze the medication, and discard any pen that has been frozen or left out longer than recommended.
How long does Mounjaro stay in your system?
Tirzepatide has a half-life of about 5 days, meaning blood levels decrease by half every five days. Most of the drug typically leaves the body about 25–30 days after the last injection.
Does Mounjaro cause constipation?
Constipation is a common side effect of GLP-1/GIP medications. It occurs because the medication slows stomach emptying and gut motility. Drinking more water, increasing fiber intake, and staying physically active may help reduce symptoms.
What is the difference between Mounjaro and Zepbound?
Both Mounjaro and Zepbound contain tirzepatide, which activates GLP-1 and GIP receptors. The main difference is approval: Mounjaro is approved for type 2 diabetes, while Zepbound is approved for chronic weight management. The medications work the same way, but insurance coverage and labeling differ.