Pepsta
Every dose, vial and stack. Accounted for.
Log doses in seconds, manage vial inventory and stay on schedule with simple reminders — all in one clean, private app built for people who take tracking seriously.
Log a dose in three taps.
Pick the peptide, confirm the details, save. Pepsta updates your vial and your adherence automatically.
Swipe to see each step
Select the peptide
Your stacks and schedules are already there — just tap the one you're taking.
Add the details
Amount in mcg, mg, IU or mL, the injection site, and an optional note.
Confirm and save
Check the date and time, review the summary, and it's logged.
Build stacks that match your protocol.
Group multiple peptides with their own amounts and schedules — daily, weekly or every few days. Each stack shows its progress and how many days are left at a glance.
Know what's left before you run out.
Every vial tracks what remains, how many days it will last at your current pace, and when it expires. Pepsta flags anything running low or expired so you're never caught off guard.
See how consistent you really are.
Your home screen shows how on track you are this month, your next doses and any vial alerts — everything you need, the moment you open the app.
Precision tracking, without the spreadsheet.
Stack & dose tracking
Multiple peptides, amounts and schedules — organized into stacks that match your protocol.
Vial inventory
Remaining amount, days left and expiry for every vial, with low-stock alerts.
Adherence insights
Clear history shows your consistency over time, per stack and overall.
Fast logging
Three quick steps with undo support for the occasional mis-tap.
Injection site log
Record abdomen, thigh, deltoid or glute with every dose.
Private by design
Your data stays yours. No unnecessary tracking, no ads.
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Start tracking with confidence.
Doses, vials and stacks — organized, private and always up to date.
Download on theApp Store Requires iOS 18 or later · iPhone & iPad