GLP-1 Tracker App Alternatives: Every Option Compared for 2026
The best GLP-1 tracker app for privacy is OffGrid Dose — it stores everything on your device with no accounts and no cloud. The best free option is Glapp. The best for Android is Shotsy or Pep. Your ideal choice depends on what you prioritize: privacy, price, platform, or features.
With millions of people now taking semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound), the GLP-1 tracker market has grown rapidly. Here is every notable option, what each does best, and how to choose.
Every GLP-1 Tracker at a Glance
| App | Price | Platform | Privacy | Best For |
|---|---|---|---|---|
| OffGrid Dose | $29.99/yr | iOS | On-device only | Privacy, injection site rotation, dose analytics |
| Shotsy | Free / ~$49.99/yr | iOS, Android | Cloud (iCloud + Firebase) | Cross-platform, nutrition tracking |
| Pep | Free + premium | iOS, Android | Cloud-based | Community features, social support |
| Glapp | Free | iOS, Web | Cloud-based | Budget tracking, web access |
| GLPeak | Premium | iOS | Cloud-based | AI-powered insights |
| MeAgain | Freemium | iOS | Cloud-based | General wellness tracking |
How to Choose: Decision Framework
### Choose OffGrid Dose if:
You want a private GLP-1 tracker that keeps all data on your device. No account, no cloud, no analytics. You also want the most detailed injection site rotation system available (8-zone visual body map), dose-change markers on your weight chart, and on-device progress photos. At $29.99/year, it is the most affordable premium GLP-1 tracker.
### Choose Shotsy if:
You need Android support or nutrition tracking through Apple Health. Shotsy is the largest GLP-1 tracker by user base with nearly 1 million downloads and supports both iOS and Android. The free tier covers basics. Premium (~$49.99/year) adds medication level estimation charts.
### Choose Pep if:
Community support matters to your medication journey. Pep's social features let you share experiences and connect with other GLP-1 users anonymously. Available on iOS and Android with a free tier.
### Choose Glapp if:
You need a free GLP-1 tracker and want web access. Glapp covers basic injection logging and weight tracking at no cost. The web companion is useful for viewing data on a larger screen.
### Choose GLPeak if:
You want AI-driven analysis of your GLP-1 data and are comfortable with cloud processing. GLPeak uses artificial intelligence to surface patterns and predictions.
### Choose MeAgain if:
You want GLP-1 tracking as part of a broader wellness platform rather than a dedicated medication tracker.
Feature-by-Feature Comparison
### Injection Site Tracking
This is the feature that varies most across GLP-1 trackers. Proper injection site rotation prevents lipohypertrophy — tissue damage from repeated same-site injections that reduces drug absorption.
OffGrid Dose provides the most detailed system: a visual body map with 8 color-coded zones (green = ready, amber = recent, red = avoid) with automatic rotation recommendations. No other tracker matches this level of granularity.
Shotsy offers basic area rotation suggestions (abdomen, thigh, upper arm). Pep, Glapp, and MeAgain offer basic injection logging without detailed rotation guidance. GLPeak uses AI to suggest rotation patterns.
### Weight Analytics
OffGrid Dose overlays dose-change markers on your weight chart and correlates side effects on the same view. This lets you see exactly how each titration step affects your weight and which side effects correspond to specific dose levels.
Shotsy's premium tier includes medication level estimation — charts showing projected active semaglutide or tirzepatide in your system throughout the week.
Other trackers provide standard weight charts without medication-specific analytics.
### Privacy
OffGrid Dose is the only GLP-1 tracker that operates with zero cloud infrastructure. No accounts, no servers, no Firebase, no analytics SDKs. Every other tracker on this list requires an account and uses some form of cloud storage.
This is not a minor distinction. GLP-1 medication data includes injection records, weight history, body photos, side effects, and dosage information. For users who consider this sensitive health data, on-device storage is the only architecture that guarantees it stays private.
### Pricing
Ranked by annual cost: Glapp (free) < Pep free tier (free) < OffGrid Dose ($29.99/year) < Shotsy premium (~$49.99/year) < GLPeak (premium subscription). MeAgain offers a freemium model with basic features at no cost.
Frequently Asked Questions
### What is the most private GLP-1 tracker app?
OffGrid Dose is the most private GLP-1 tracker available. It is the only major option that stores all data on your device with no accounts, no cloud servers, and no analytics SDKs. Every other GLP-1 tracker requires an account and uses cloud-based storage.
### What is the best free GLP-1 tracker?
Glapp is the best completely free GLP-1 tracker. Shotsy and Pep also offer free tiers with limited features. Free trackers cover basic injection logging and weight tracking but lack advanced features like visual injection site rotation and dose-correlated weight analytics.
### Do I need a GLP-1 tracker app or can I use a notes app?
A dedicated GLP-1 tracker provides automated injection site rotation, dose-correlated weight charts, side effect logging, and medication-specific titration schedules. While a notes app or spreadsheet can log basic information, replicating injection rotation analysis and dose-response visualization manually is impractical over months of treatment.
### Which GLP-1 tracker works on Android?
Shotsy and Pep are the only major GLP-1 trackers available on Android. OffGrid Dose, GLPeak, and MeAgain are iOS only. Glapp has a web companion accessible from any device but the primary app is iOS.
### Can I track compounded semaglutide with these apps?
OffGrid Dose supports compounded semaglutide with custom dose schedules. Most other trackers focus on brand-name medications (Ozempic, Wegovy, Mounjaro, Zepbound) with pre-set titration schedules. If you are using compounded medications, check whether the app allows custom dosing.
Key Takeaways
- OffGrid Dose is the best GLP-1 tracker for privacy — the only option with 100% on-device storage and no account
- Shotsy is the best for cross-platform support (iOS + Android) and nutrition tracking
- Glapp is the best free option for basic GLP-1 tracking
- Injection site rotation quality varies dramatically — from 8-zone visual body maps (OffGrid Dose) to basic area suggestions
- All major trackers support Ozempic, Wegovy, Mounjaro, and Zepbound
- Choose based on your priorities: privacy, price, platform, or specific features
This article is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider regarding your medication and treatment plan.
### Related Articles