PeptidePal
Cycle & Stack Tracker

Run your stack without the guesswork.

Multiple compounds, different frequencies, on-and-off cycles — stacks get complicated fast. PeptidePal keeps every compound, dose, and cycle boundary organized so you can run your protocol with confidence.

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One protocol, every compound, in sync.

A real stack rarely runs on a single clock. PeptidePal lets each compound keep its own dose and frequency while showing you the whole picture — what’s due today, where you are in the cycle, and what comes next.

1

Multi-compound stacks

Add every compound in your protocol with its own dose and frequency. PeptidePal merges them into a single daily schedule.

2

Cycle boundaries

Define on/off periods up front. PeptidePal tracks where you are in the cycle and when the next phase begins.

3

Timing that lines up

See exactly what’s due each day across the whole stack — no more cross-referencing notes to figure out today’s plan.

Common questions.

  • Can I track more than one compound at a time?

    Yes. Pro unlocks unlimited stacks, so you can run as many compounds as your protocol calls for, each on its own schedule.

  • Does it handle on/off cycles?

    Yes — set your cycle length and PeptidePal tracks on and off phases and shows you where you are at a glance.

  • Will it work offline?

    Your protocols, calculator, calendar, and library all work offline. Only the AI advisor needs a connection.

PeptidePal is an educational tracking tool — not medical advice. Always verify dosing with a qualified clinician. Download on the App Store.

Start logging with precision.

Free on iOS. Pro unlocks unlimited stacks.

Download on theApp Store

iOS 18+ · Made by Blank Labs · Educational use only — not medical advice