Roundup · Injection trackers
The best injection tracker apps.
Injection tracker apps help you log shots, rotate sites, and stay on schedule — for peptides, GLP-1, and other injectable protocols. They range from free, focused loggers to broader treatment records. Here's an honest look at the strongest options in 2026.
How we picked
- Injection logging, sites, and schedules
- Vial / reconstitution and concentration insights
- Scope beyond injections
- Price and privacy
- 1Free (no login)
Injectly
Free, PK insights
A clean, completely free injection tracker with serum-concentration curves and multi-peptide blend protocols. Best if injections are your focus and you want concentration insights at no cost.
- 2Free
Shotsy
GLP-1 shots
The established choice for GLP-1 weight-loss injections (Ozempic, Wegovy, Mounjaro), with per-drug schedules and medication-level charts. Best if your injections are GLP-1 meds.
- 3Free
Pep AI
Peptide + GLP-1 injections
Injection site mapping plus a peptide calculator, nutrition, side effects, and AI insights. Best if you want injection tracking with broad peptide/GLP-1 features.
- 4Free + optional premium
Dosefi
Injections + treatments
Logs injectable protocols alongside microneedling, skincare, peels, and supplements, with a face & body site map, vial math, and progress photos. Best if you track more than injections.
FAQ
Questions, answered.
What's the best injection tracker app?
For free injection logging with concentration insights, Injectly is excellent; for GLP-1 shots, Shotsy; if you track injections alongside microneedling, skincare, or supplements, Dosefi keeps it in one record.
Do injection trackers map injection sites?
The better ones do. Dosefi and Pep AI offer a body map so you can rotate sites and plan even coverage.
Are injection tracker apps medical advice?
No. They are recordkeeping and educational tools. Always work with a qualified, licensed professional.
Apps are described from their public App Store listings (June 2026). This roundup is published by Dosefi; we've aimed to describe each app fairly. Product names and trademarks belong to their owners. App ratings and features change — check each listing for the latest.