The peptide tracker built for daily use. New in 1.12: full-screen calendar, missed dose alerts, profile stats, and a peptide calculator that supports any unit.
Dose is a privacy-first peptide tracker and peptide calculator built to help users log, visualize, and understand their protocols. Instead of only recording doses, Dose shows how compounds stack and decay in the body over time using half-life modeling.
MAKE EVERY DOSE COUNT
Log in seconds. Get reminded exactly when you need to. Keep notes, photos, and bloodwork in one private vault—built for real life, not spreadsheets.
Disclaimer: Dose is for tracking & education only. Not medical advice. Consult your provider.
SEE THE DIFFERENCE
Watch weight, mood, energy, focus, or libido move week-over-week. Journal next to data to uncover what actually drives progress.
WATCH YOURSELF TRANSFORM
Side-by-side photos + personal notes = a timeline you’ll actually want to open.
NEW: Peptide Calculator
Mix peptides perfectly every time—step-by-step math, no guesswork.
NEW: Peptide Tracking
Half-life modeling that shows what’s really in your system.
NEW: Syringe Size + IU Display
Automatically see IU equivalents and avoid overdrawing your syringe.
NEW: Custom Frequency Scheduling
Set protocols to run every X days—perfect for non-standard protocols.
NEW: Cycle Planning
Set your dose phases, rest periods, and let Dose remind you when it's time to adjust.
NEW: Side Effect Tracking
Log side effects with every dose and spot patterns over time in your Insights tab.
NEW: Inventory Tracking
Track your supply with precision and visualize exactly what you have left at all times.
CONFIDENCE THROUGH CLARITY
TRT, GLP-1, peptides, meds, or stacks—Dose shows exactly where you stand and what to tweak next.
CORE FEATURES
• Smart reminders that flex to your schedule
• Custom trackers for any protocol
• Instant dose logging + rich journaling
• Trend graphs for every metric
• Progress photo timeline
• Secure bloodwork & doc uploads
• 100% local, 100% private
FREE FOREVER – UPGRADE TO UNLOCK
Limited logs & features are free. Go unlimited + unlock the full reconstitution calculator with Dose Pro.
SUBSCRIPTION DETAILS
Dose Pro required for unlimited use. Charged to Apple ID at confirmation. Auto-renews unless canceled 24 hours before the end of period. Manage in Settings → Apple ID → Subscriptions. Cancel anytime before billing.
**For support or feedback, contact support@protocoltracker.app
Privacy Policy: https://www.protocoltracker.app/privacy
Terms of Service: https://www.protocoltracker.app/terms
I have never and never planned to write a review but this deserves one
Andrew Giss.
I first saw this app advertised on reddit, and decided to check it out. Immediately, I spent the money to get the pro version or whatever it is called. This app is incredible, easy user interface, great info, I personally love the graphs. Everything is so easy and this is so well thought! I *highly* recommend. I have 2 suggestions. First: when adding supply, i found myself kind of confused and having to redo the numbers a couple times to get an accurate amount (I may just be a bit dumb). I wonder if you could make an inventory system? So I could put that I have 10 vials of tirz 60 mg, and then select a vial as I run out of the one I’m currently using? Just for easier organization, so the app knows how much you have total and how much is left in the vial. And second: is there a way to show any potential comparability/interaction problems?
Developer Response
I appreciate this a ton, thank you. Glad you’re liking it. I love those ideas too, I’ll definitely look into them.
Love app but not update
Joe 1319
I just updated app but can’t figure out the calculator now- please help
ascended.
nova on joy
easier than pen n paper
Dose 1.12 makes the peptide tracker smoother and easier to use day to day.
What’s New
• Full-Screen Calendar
See logged, missed, and skipped doses at a glance with the redesigned calendar view.
• Missed Dose Alerts
Miss a reminder? Dose can now send a follow-up nudge an hour later.
• More Units in Plan Cycle
The peptide calculator now supports mcg, grams, IU, mL, and more — not just mg.
• New Profile Stats
Track your current streak, longest streak, and total doses all in one place.
• Quick App Tour
New to Dose or need a refresher? Replay the walkthrough anytime from Profile.
• Polished Experience
Improvements across the calendar, widgets, Active Levels, and overall app performance.
Thanks for using Dose — the privacy-first peptide tracker and peptide calculator.
Version 1.12
The developer, Alec Smith, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More