Comparison

PeptideTrack vs Protocol

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PeptideTrack

This app helps users meticulously track peptide and GLP-1 dosages, bloodwork, body metrics, and inventory. It features a reconstitution calculator, AI chat for insights, and progress visualization tools. Designed for clarity and consistency in managing complex treatment protocols.

Highlights
  • Dose tracking with reminders
  • Bloodwork and biomarker monitoring
  • AI chat for peptide-related queries
  • Reconstitution calculator
  • Body metrics and progress photos
  • Injection site logging
  • Peptide inventory management
Features
Read full description

All-in-one peptide, GLP-1, and TRT tracking app with dose logs, bloodwork, body metrics, progress tracking, inventory, and more. PeptideTrack helps you organize your protocol with clarity and consistency without relying on spreadsheets, screenshots, or scattered notes. Track your schedule, review your history, monitor changes over time, and keep your progress in one app. Built for users tracking GLP-1s, TRT, and peptides, including Wegovy, Ozempic, Semaglutide, Tirzepatide, Retatrutide, BPC-157, TB-500, CJC-1295, Ipamorelin, Sermorelin, Tesamorelin, and more. Features: ▸ Dose Tracking A calendar where you log every dose and get reminders so you never miss a dose. Set one-time or recurring schedules including daily, weekly, or custom patterns, and your calendar is automatically filled. Tap any dose to confirm, edit, or remove it instantly. Includes 70+ peptides and GLP-1s in the built-in library or add your own. ▸ Lab Results Upload bloodwork and track biomarkers over time. Add results manually or upload PDF or photo, then view each marker on its own chart with reference ranges, your latest reading, and the delta from last draw. Out-of-range values are flagged so you can spot them in seconds. Pre-built panels support TRT, GLP-1, thyroid, lipids, inflammation, and more, or build your own. ▸ AI Chat Assistant Built in AI chat designed specifically for peptide and GLP-1 tracking. Ask about peptides, protocols, side effects, biomarkers, and more, while also getting insights based on your own logged data. The assistant understands your tracking history to provide contextual insights, summaries, and progress analysis in real time. ▸ Body Metrics Track weight, body fat, waist, and other key measurements. View trends across any timeframe and sync automatically with Apple Health. ▸ Progress Photos Capture visual changes over time and compare side by side. View progress across flexible time ranges. ▸ Injection Site Map Log injection locations on an interactive body map. Least-used sites are prioritized automatically to support rotation. Custom sites supported. ▸ Daily Check Ins Log mood, sleep, energy, cravings, stress, libido, and more. View patterns alongside dosing and labs over time. ▸ Side Effect Tracking Record symptoms with severity, timing, and compound tracking. Search and review trends across your protocol history. ▸ Peptide Inventory Keep a real time record of all peptides and GLP-1s on hand. Quantities update automatically as doses are logged so your inventory always reflects what’s left. See remaining doses per vial and get low-stock alerts before you run out. Synced with your dosing schedule. ▸ Apple Health Sync Sync weight, heart rate, HRV, sleep, and steps automatically. ▸ Community A moderated space to share experiences, ask questions, and follow topics. Vote, comment, bookmark, and message members. 18+ with safety tools. ▸ Export Data One-tap PDF or CSV export of doses, biomarkers, and metrics for clinical review. ▸ Private By Design Your data stays on device. Optional Face ID lock. No ads, no trackers, no data selling. Delete everything anytime. Disclaimer: PeptideTrack is for personal record keeping. It does not provide medical advice, dose recommendations, or a diagnosis. Always consult a qualified healthcare professional. Subscription Details: PeptideTrack Pro: • Annual: $39.99/year (3 day free trial) • Monthly: $9.99/month Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Cancel anytime in your Apple ID settings. Privacy Policy: https://peptidetrackapp.com/legal/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Protocol

Features
Read full description

Protocol is a private logbook for anyone running a hormone, peptide or supplement protocol. It holds what you take, tells you when to take it, does the syringe maths, and shows you what your bloodwork is doing about it. Everything stays on your device. No account. No sign-up. No servers. Nothing to leak. SCHEDULES THAT ACTUALLY FIT Most trackers handle "daily" and give up. Protocol handles every-other-day, every third day, specific weekdays, several doses a day, on/off cycles like 5-on/2-off or 8-weeks-on/4-off, titration ramps that step your dose at set intervals, and fixed start and end dates. Before you save anything, it shows you the next five doses so you can see the schedule is right. REMINDERS THAT HOLD UP Notifications carry Taken and Snooze buttons you can hit from the lock screen. iOS caps every app at 64 pending notifications, so Protocol rebuilds its queue each time you open it and tells you exactly how far ahead you're covered — instead of quietly dropping the ones that don't fit. RECONSTITUTION, DRAWN TO SCALE Enter what's in the vial and how much water you added. Protocol converts each dose to units and draws the fill line on a to-scale U-100 syringe. It handles mg and mcg, tells you how many doses the vial holds, and warns you when a dose won't fit the barrel. SITE ROTATION A body map that colours every injection site by how recently you used it and suggests the one you've left alone longest. Subcutaneous and intramuscular sites, tracked across every compound. BLOODWORK THAT MEANS SOMETHING Log a panel by hand, or copy the text off your results and paste it — Protocol reads it and shows you every value it found for you to confirm before anything is saved. Around 30 markers: total and free testosterone, sensitive estradiol, SHBG, LH, FSH, hematocrit, IGF-1, lipids, liver, PSA and more, each with its own trend line. Two things make the trends readable. Every dose change you make is marked on the chart, so you can see what moved and when. And each panel is tagged trough, mid-cycle or near-peak based on when you drew it relative to your last injection — because a trough reading and a peak reading are not the same measurement. Protocol will also tell you when your next trough window falls. INVENTORY Counts down as you log doses, warns you before you run out, projects the date you'll run dry, and tracks the discard date on a reconstituted vial. STACKS Save an entire protocol as one thing — every compound, dose and schedule — and apply it, edit it, or hand it to someone as a share code. Import theirs the same way. Bring across their structure and set your own doses, or take it as-is. Tag stacks so they stay findable. FOR YOUR CLINICIAN Generate a single PDF: current protocol, adherence, every lab panel with draw timing, and your full dose-change history. Something to hand over instead of describing from memory. ALSO Travel mode shifts every dose time at once. Full light and dark. Haptics. JSON export. WHAT PROTOCOL IS NOT It does not recommend compounds, doses or protocols, and it ships none of its own. It records what you enter and does the arithmetic you ask for. It is not a substitute for a clinician — particularly for anything involving hormones or prescription medication. Reference ranges shown on lab charts are commonly cited adult intervals that vary by laboratory and assay; they are context for your own reading, not targets. PRICING A 7-day free trial, then $39.99 a year. Or pay $99.99 once and own it permanently. No free tier, no ads, no data collection, no upsells. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://wisejester-sudo.github.io/protocol/privacy.html

Screenshots

PeptideTrack4 screens
Protocol4 screens

Verdict

The call

The clearest difference is ads: Protocol at none against PeptideTrack's shown. PeptideTrack's advantage is update cadence (weekly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PeptideTrack sells 2 in-app purchases, starting at $9.99 per month and Protocol sells 2 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PeptideTrack ships an update weekly, Protocol every 2 months. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
PeptideTrack versus Protocol: the parameters behind the verdict, then further details
ParameterPeptideTrackProtocol
PriceFreeFree
Rating4.4 (27 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings27 — better—
Update frequencyWeekly — betterEvery 2 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size35 MB41 MB
Age rating+1717+
DeveloperWali RashidKevin Marsh

In-app purchases

2 purchases

PeptideTrack

Subscriptions2
  • PeptideTrack Pro (Monthly)$9.991 Month
  • PeptideTrack Pro (Annual)3 Days trial$39.991 Year
2 purchases

Protocol

Subscriptions1
  • Annual7 Days trial$39.991 Year
One-time1
  • Lifetime$99.99

Questions

Is PeptideTrack free?
PeptideTrack is free to download, with in-app purchases available.
Is Protocol free?
Protocol is free to download, with in-app purchases available.
Do PeptideTrack or Protocol have ads?
PeptideTrack shows ads; Protocol does not.
Which is updated more often, PeptideTrack or Protocol?
PeptideTrack ships an update weekly, and Protocol every 2 months. Most recently, PeptideTrack was updated on October 31, 2026 and Protocol on October 24, 2026.

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