What Is Semaglutide? Wegovy vs Ozempic and What to Log
Semaglutide powers Wegovy and Ozempic. A tracking-focused guide for people starting or comparing GLP-1 medications.

Semaglutide sits behind Wegovy and Ozempic — two of the most searched GLP-1 brands worldwide.
Wegovy vs Ozempic
Both use semaglutide. Differences involve approved indications, typical dosing and packaging depending on your market. Your pharmacist and prescriber clarify what your pen is for.
What semaglutide users track
- Injection day and dose
- Nausea and digestive symptoms during titration
- Appetite and portion changes
- Weekly weight
Compare with tirzepatide users in our tirzepatide vs semaglutide guide.
Wegovy tracker → · Download on the App Store →
Track your GLP-1 journey with GLPPal
GLPPal helps you log injections, appetite, weight and side effects in one calm app — built for Mounjaro, Zepbound, Wegovy and other GLP-1 users.
Sources
- Semaglutide (Wegovy, Ozempic) — NHS
- Wegovy prescribing information — DailyMed (NIH/FDA)
- Semaglutide for managing overweight and obesity — NICE TA875
GLPPal is designed for tracking and educational purposes only and is not medical advice. Always follow your healthcare provider's guidance.