STCKD
Know your stack.
Supplements and peptides, one tracker. Build your stack, get reminded, do the reconstitution math in seconds, and log how you feel.
Download on the App StoreFree for iPhone · Pro unlocks unlimited stacks, calendar and insights
Build protocols
Group compounds into stacks — morning nootropics, recovery, wind-down. Daily, weekdays or every X days, with reminders. One tap marks the whole stack taken.
The math, done for you
Reconstitution calculator: enter vial size, water and amount, and it converts them into insulin-syringe units, with a round-number water tip and cost per draw. Math only, never a dose suggestion.
Log how you feel
Log mood, energy and symptoms in seconds. Insights show your trends over time.
Private and synced
Sign in with Apple, Google or email. Your data follows you across devices — encrypted, never sold, deletable in one tap.
STCKD is a tracking tool for adults, not medical advice. Talk to a healthcare professional before starting, stopping or combining any supplement or compound.