Starting a GLP-1 medication can feel like a big change.
Whether you’re taking Ozempic, Wegovy, Mounjaro, Zepbound, or another GLP-1 medication, there can be a lot to keep track of โ medication schedules, doses, weight changes, symptoms, injection sites, nutrition, and your overall progress.
That’s where a GLP-1 tracker app can make things easier.
Instead of relying on phone notes, calendar reminders, spreadsheets, or trying to remember when your last dose was, a dedicated tracker can bring important information together in one place.
But with more GLP-1 tracking apps appearing in 2026, which one should you choose?
We’ve compared some of the leading options based on medication tracking, reminders, progress tracking, ease of use, and the overall GLP-1 experience.
The 5 Best GLP-1 Tracker Apps in 2026
| Rank | App | Best For |
|---|---|---|
| #1 | Pep One: GLP Tracker | Best overall GLP-1 tracking experience |
| #2 | Shotsy | Detailed dose and progress tracking |
| #3 | MeAgain | All-in-one GLP-1 journey tracking |
| #4 | Glapp | Medication-cycle and supply tracking |
| #5 | MyFitnessPal | Nutrition and calorie tracking |
#1 Pep One: GLP Tracker โ Best Overall GLP-1 Tracker App
If you’re looking for an app specifically designed around the GLP-1 journey, Pep One: GLP Tracker is our top pick for 2026.
What makes Pep One stand out is its focus on keeping the information you actually need for your GLP-1 routine organized in one place.
Instead of using one app for medication reminders, another for weight, and Notes for everything else, Pep is designed to bring important parts of the journey together.
What Can You Track With Pep One?
Pep supports tracking for commonly used GLP-1 medications including Ozempic, Wegovy, Mounjaro, Zepbound, semaglutide, and tirzepatide, among others.
Some of the useful tracking features include:
- Medication and dose tracking
- Dose reminders
- Dose history
- Weight and progress tracking
- Side-effect tracking
- Injection-site tracking
- Nutrition and hydration tracking
- Progress photos
- Charts and progress history
The app’s current Google Play listing also highlights nutrition tracking for calories, protein, fiber and other nutrients, along with an AI food and barcode scanner.
Why We Put Pep One at #1
The biggest advantage is simplicity.
GLP-1 tracking shouldn’t become another complicated task you have to manage every day.
You should be able to open the app, see what you need to know, record your information, and move on.
Pep is particularly appealing if you want a dedicated GLP-1 tracker rather than a general fitness or calorie-counting app.
It’s also useful for people who want to look beyond the scale and keep a longer-term record of their journey.
Best for: People who want a dedicated, all-in-one GLP-1 tracking app.
Our rating: 9.5/10
#2 Shotsy โ Best for Detailed GLP-1 Tracking
Shotsy is another well-known option for people who want to track their GLP-1 routine.
The app focuses heavily on medication tracking and allows users to record shots or pills, doses, injection sites, side effects, weight, and nutrition. It also offers reminders and progress visualization.
One feature that makes Shotsy interesting is its estimated medication-level tracking, which can help users visualize how medication levels may change between doses.
Shotsy also supports major GLP-1 medications and offers core tracking features on both iPhone and Android.
Another useful feature is the ability to generate PDF reports, which can be useful when discussing your tracking history with your healthcare professional.
Best for: Users who want detailed medication and progress tracking.
Our rating: 9/10
#3 MeAgain โ Best for an All-in-One GLP-1 Journey
MeAgain takes a broader approach to GLP-1 tracking.
Rather than focusing only on medication doses, it combines several parts of the journey, including shots, food, side effects, weight, progress and additional wellness information.
The app also supports multiple ways of logging food and includes an AI companion, according to its current product information.
This can be useful if you don’t want to use separate apps for medication tracking and nutrition.
However, users who primarily want a simple medication tracker may prefer a more focused app.
Best for: People who want medication, nutrition and lifestyle tracking together.
Our rating: 8.7/10
#4 Glapp โ Best for Medication-Cycle Tracking
Glapp is another option worth considering if you’re primarily interested in tracking your medication routine.
It focuses on areas such as shot cycles, supply tracking and medication-related insights.
Compared with some of the broader apps on this list, Glapp can appeal to users who want more medication-specific information rather than a complete general-purpose fitness platform.
It’s a good alternative if your main priority is understanding and organizing your medication schedule.
Best for: Users who want medication-cycle and supply tracking.
Our rating: 8.5/10
#5 MyFitnessPal โ Best for Nutrition Tracking
MyFitnessPal isn’t primarily a GLP-1 tracker.
However, it’s still worth mentioning because nutrition can be an important part of a person’s overall weight-management routine.
Its biggest strength is its established food and nutrition tracking ecosystem.
If your main priority is tracking calories, meals and macros, a general nutrition app like MyFitnessPal can be useful alongside a dedicated GLP-1 tracker.
The downside is that a general nutrition app isn’t necessarily designed around the medication-specific parts of a GLP-1 journey.
Best for: Users who primarily want detailed food and calorie tracking.
Our rating: 8/10
Pep One vs. Other GLP-1 Tracker Apps
So how does Pep One compare with the alternatives?
| Feature | Pep One | Shotsy | MeAgain | Glapp | MyFitnessPal |
| GLP-1 medication tracking | โ | โ | โ | โ | Limited |
| Dose tracking | โ | โ | โ | โ | Limited |
| Dose reminders | โ | โ | โ | โ | โ |
| Weight tracking | โ | โ | โ | โ | โ |
| Side-effect tracking | โ | โ | โ | โ | โ |
| Injection-site tracking | โ | โ | โ | โ | โ |
| Nutrition tracking | โ | โ | โ | Limited | โ |
| Progress tracking | โ | โ | โ | โ | โ |
| Designed specifically for GLP-1 users | โ | โ | โ | โ | โ |
The right choice ultimately depends on what you want to track.
If nutrition is your main priority, a general food-tracking app may be enough.
If medication tracking is your priority, a dedicated GLP-1 tracker makes more sense.
And if you want medication, doses, reminders, progress and other GLP-1-related information in one place, Pep One is our top choice.
What Should You Look for in a GLP-1 Tracker App?
Before choosing an app, consider these features:
1. Medication Tracking
The app should make it easy to record which medication you’re using and when you took it.
2. Dose Reminders
Weekly injections can be surprisingly easy to forget. Reminders can help you maintain your routine.
3. Dose History
Being able to look back at previous doses is much easier than trying to remember them.
4. Progress Tracking
A good tracker should allow you to see changes over time rather than focusing only on today’s weight.
5. Side-Effect Tracking
Recording symptoms alongside your medication history can give you a useful personal record to discuss with your healthcare professional.
6. Simple Interface
The best tracker is one you’ll actually use consistently.
An app with dozens of complicated features isn’t helpful if logging becomes a chore.
Why Use a GLP-1 Tracker App?
One of the biggest benefits of tracking is simply organization.
Imagine trying to remember:
When was my last injection?
What dose did I take?
How much did I weigh when I started?
When did I start noticing a particular symptom?
How has my weight changed over the last few months?
Without a tracking system, these details can quickly become difficult to remember.
A dedicated GLP-1 tracker gives you a central place to record them.
Over time, that history can become much more useful than a collection of random notes.
Final Verdict: What Is the Best GLP-1 Tracker App in 2026?
There isn’t one app that will be perfect for everyone.
Shotsy is a strong choice for detailed medication and progress tracking.
MeAgain is useful for people who want a broader all-in-one experience.
Glapp is worth considering for medication-cycle and supply tracking.
MyFitnessPal remains a strong option for people primarily interested in nutrition.
But if you’re specifically searching for a GLP-1 tracker app designed around medication tracking, reminders, progress and the overall GLP-1 journey, Pep One: GLP Tracker is our #1 pick for 2026.
Its biggest advantage is that it brings the important parts of the journey together without requiring users to build their own tracking system.
Instead of scattered notes, calendar reminders and spreadsheets, you can keep your GLP-1 information organized in one dedicated place.
And when you’re following a journey that can last for months or longer, that consistency can make tracking much easier.
