Zepbound GLP-1 Weight Loss Tracker

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

★★★★★ Rated 4.9/5 by users
Glapp mobile app showing Zepbound tracking

How Glapp Helps You Track

Is my Zepbound 5 mg dose working effectively?

Track how your Zepbound (tirzepatide) shot works throughout the week. See when the medication activates GLP-1 and GIP receptors, when appetite suppression begins, and when medication levels peak (typically 8-72 hours after injection). Glapp helps you understand how your 5 mg tirzepatide dose affects hunger, food noise, and weight loss over your full 7-day injection cycle.

Are my Zepbound side effects manageable?

Log side effects such as nausea, diarrhea, constipation, fatigue, and stomach discomfort. 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.

I'm not losing weight. What should I do?

Some people experience a weight loss plateau on GLP-1 medications. Glapp analyzes your dose history, appetite patterns, medication levels, and weight trends to show what's working and what isn't. These insights can help you and your healthcare provider make informed decisions about dose escalation, nutrition, and lifestyle changes.

I have trouble remembering my injection day

This medication is taken as a once-weekly tirzepatide injection. Glapp sends smart reminders for your weekly shot so you never miss a dose. The app also helps you rotate injection sites (abdomen, thigh, or upper arm) to reduce irritation and improve injection comfort.

How the Zepbound Weight Loss App Works

Track Zepbound injections

Track Zepbound injections

Log your weekly injection, dosage strength (from the 2.5 mg starting dose up to the 15 mg maximum dose), and where on your body you administered the shot. Glapp makes it simple to follow your prescribed dosing schedule.

Understand your body's response

Understand your body's response

See your live drug cycle and estimated medication levels. Get instant, science-backed recommendations for managing side effects, which are most common when starting Zepbound or when your dose is increased

See weight loss results

See weight loss results

Get a weekly progress report that shows your weight loss on each dosage level, helping you and your healthcare provider make informed decisions about your treatment plan.

Compare with peers

Compare with peers

Anonymously compare your weight loss journey to thousands of other users on the same Zepbound dosage.

Glapp is loved by thousands of Zepbound 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

Zepbound Only vs. Zepbound+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

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

What's the best app to track Zepbound injections?
Glapp is a top-rated GLP-1 injection tracker designed by the community for Zepbound users. It's built to improve treatment outcomes with smart scheduling, dosage tracking, and comprehensive side effect monitoring. Unlike generic apps, it's specifically engineered for successful Zepbound weight loss tracking.
How does Zepbound help with weight loss?
Zepbound works by activating two hormone receptors, GIP and GLP-1. This helps to reduce your appetite and slow down how quickly food leaves your stomach, making you feel fuller for longer. This, in combination with nutrition and exercise, helps you consume fewer calories and lose weight.
What are the common side effects of Zepbound?
The most common side effects of Zepbound are gastrointestinal and include nausea, diarrhea, vomiting, constipation, and stomach pain. Fatigue, indigestion, and injection site reactions are also common. These side effects are usually mild and temporary.
How long does it take for Zepbound to start working?
While individual results vary, some people may start to see weight loss within the first few weeks of treatment. In clinical trials, significant weight loss was observed over several months of consistent use. Your doctor will monitor your progress and adjust your dosage as needed to achieve the best results.
Is there a Zepbound savings card?
Yes. The manufacturer of Zepbound (tirzepatide) offers a savings card program that may reduce the monthly cost for eligible patients with commercial insurance. Depending on eligibility, the savings card can significantly lower out-of-pocket costs at participating pharmacies. Patients without insurance coverage may also qualify for discounts through manufacturer programs or pharmacy savings offers. Visit the official manufacturer website or speak with your healthcare provider or pharmacist to check current eligibility and pricing details.
What's the difference between Zepbound and Mounjaro?
Zepbound and Mounjaro contain the same active ingredient, tirzepatide. Both medications are once-weekly injections that activate GLP-1 and GIP receptors, helping regulate blood sugar, reduce appetite, and support weight loss. The main difference is their FDA-approved use: Zepbound is approved for chronic weight management in adults with obesity or overweight with related health conditions, while Mounjaro is approved for treatment of type 2 diabetes. Although the medication is the same, the brand name, prescribing indication, and insurance coverage may differ.
How does Zepbound work?
This drug contains tirzepatide, a medication that activates both GLP-1 and GIP receptors in the body. These hormones help regulate blood sugar, slow stomach emptying, and reduce appetite signals in the brain. By mimicking these natural hormones, it helps people feel full longer, eat less, and gradually lose weight. The medication is taken as a once-weekly injection and is commonly prescribed for chronic weight management.
How much is Zepbound without insurance?
The price of Zepbound without insurance can vary by pharmacy, but retail prices in the United States are often around $1,000 or more per month. Some patients pay less through manufacturer savings programs, pharmacy discounts, or telehealth providers. Your actual cost may depend on insurance coverage, pharmacy pricing, and available discount programs.
How do you inject Zepbound?
GLP-1/GIP medication is administered using a prefilled injection pen once per week. To inject: choose an injection site such as the abdomen, thigh, or upper arm; clean the skin with an alcohol swab; remove the pen cap and press the pen firmly against the skin; activate the injection and hold the pen in place until the dose is fully delivered.
How long do Zepbound side effects last?
Common side effects include nausea, diarrhea, constipation, and fatigue. These symptoms often appear during the first few weeks of treatment or after a dose increase. For many people, side effects improve within 2–8 weeks as the body adjusts to tirzepatide. Gradual dose escalation helps reduce the likelihood and severity of these symptoms.
How much weight can you lose on Zepbound in 3 months?
Weight loss results vary from person to person. In clinical trials, many patients began seeing meaningful weight loss within the first 8–12 weeks of treatment. On average, people using tirzepatide in studies lost around 5–10% of their body weight during the early months, depending on the dose and lifestyle factors such as diet and physical activity.
What dose of Zepbound is most effective?
The treatment usually starts at a lower dose (2.5 mg) to allow the body to adjust. The dose may then increase gradually to 5 mg, 7.5 mg, 10 mg, 12.5 mg, or 15 mg depending on tolerance and weight-loss goals. Higher doses generally lead to greater weight loss in clinical studies, but the most effective dose is the one that balances results with manageable side effects.
How long does it take for Zepbound to work?
Many people notice reduced appetite within the first few days or weeks after starting. Weight loss typically becomes noticeable within 4–8 weeks, especially as the dose increases. Because tirzepatide has a long half-life, it remains active in the body throughout the entire 7-day injection cycle.
How long can Zepbound be out of the fridge?
Injection pens should normally be stored in a refrigerator between 36°F and 46°F (2°C to 8°C) before use. However, the medication can typically be kept at room temperature (below 86°F / 30°C) for up to 21 days if necessary. If it has been stored outside these conditions or exposed to excessive heat, the pen should not be used. Always follow the storage instructions provided with the medication.