How does Phaze on Watch compare to Shotsy?

Shotsy has a respected Apple Watch app, focused on dose reminders and shot logging. Phaze covers a broader set of actions on the watch. Both let you log a weekly injection from your wrist with a one-tap confirm on the reminder notification. Phaze adds weight entry through the Digital Crown, water quick-add, daily check-in for mood and energy and hunger, side effect logging with a severity picker, and a fasting timer for oral GLP-1 medications. Phaze also ships four complications spanning circular, rectangular, and inline slots, while Shotsy ships a smaller set. If your day is purely "log the shot, dismiss the alert," either app works fine. If you want body composition and check-ins and oral fasting timers on your wrist too, Phaze covers more surface.