ShellbyFor iPhone · Coming soon to the App Store
The honest GLP-1 tracker.
Slow and steady.
Shellby keeps your shots, injection sites, protein, water and check-ins in one calm place. No account. No ads. Your health data stays on your iPhone.
Shot log & reminders
Log each dose, get gentle reminders, rotate injection sites and see how many doses are left.
Protein-first food log
Search, scan a barcode, quick-add, or opt in to an AI photo estimate. Protein, water and fiber at a glance.
Daily check-ins
Track food noise and how you feel, and see an educational estimate of how it lines up with your schedule.
Private by design
No sign-up, no analytics, no tracking. Optional Apple Health and private iCloud sync that you control.
A calm companion
Shellby the tortoise celebrates the small wins. Never guilt, never streak-shaming. Prefer plain? Turn on Minimal mode.
Free core, forever
The tracker is free. Shellby Pro adds deeper insights and a doctor-ready PDF, with clear, upfront pricing.
Shellby is a personal tracking and journaling app. It is not a medical device and does not provide medical advice, diagnosis, treatment, or dosing recommendations.