Peptide Tracker vs Peptide Protocol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Tracker
This app helps you precisely track peptide protocols, including GLP-1 medications and custom stacks. Log doses, monitor progress, set reminders, and manage your peptide inventory with built-in calculators and visual calendars.
- Daily dose dashboard
- One-tap logging
- Adherence statistics
- Weight and side effect logging
- Dose reminders and alerts
- Customizable protocol builder
- Full peptide inventory management
- Built-in peptide calculators
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Track your peptide protocols with precision. PeptideBud is the most advanced peptide tracking app available — built for GLP-1 medications and any custom peptide stack. YOUR DAILY DASHBOARD • See every scheduled dose for the day in one view • One-tap logging — mark shots as taken or skipped • Real-time adherence stats: current streak, adherence %, total taken, and total skipped • Track your consistency across 7-day, 30-day, 90-day, and yearly windows INJECTION SITE TRACKING • Log injection sites, review recent locations, and get site rotation suggestions. PROGRESS INSIGHTS • Log weight, side effects, and check-ins alongside your doses • Add progress photos to compare changes over time • Spot patterns sooner and understand how your protocol fits your real-world progress SMART NOTIFICATIONS • Dose reminders at every scheduled time • Missed dose alerts 45 minutes after a scheduled shot • Cycle transition alerts when switching between on/off periods • Taper change alerts when your dose amount adjusts POWERFUL PROTOCOL BUILDER • Daily, weekly, bi-weekly, monthly, every X days, or fully custom frequencies • Schedule multiple doses per day at specific times • Dose tapering — set ramp-up and ramp-down phases with custom step intervals • Dose cycling — configure on/off periods for scheduled breaks • Run protocols indefinitely or set a fixed duration FULL PEPTIDE INVENTORY • 5 peptide types: vials, pens, oral, nasal, and topical • Vial blends — combine multiple peptides in a single injection • Store concentration, brand, batch number, expiration date, and notes • Pen tracking with doses-per-pen count • Nasal spray tracking with total sprays per bottle • Topical support for creams, gels, serums, and patches 3 BUILT-IN CALCULATORS Peptide Calculator — enter vial mg, BAC water, desired dose, and syringe size. Get exact units to draw with a visual syringe overlay, concentration in mcg/mL, and estimated draws per vial. Supports 27, 30, 50, and 100 unit syringes. Blend Calculator — add multiple peptides to one injection. See per-peptide units and total combined draw volume. Unlimited blends with Pro. Reconstitution Calculator — enter your peptide amount, desired dose, and preferred units to draw. Get the exact BAC water volume to add, doses per vial, and final concentration. UNIT CONVERTER • Convert between mL, mg, µL, and mcg instantly VISUAL CALENDAR • Month and week views with color-coded days • Green for completed, yellow for partial, red for missed • Tap any day to review and log doses ICLOUD SYNC & CSV EXPORT • Automatic iCloud backup keeps your data safe • Export your full dose history as CSV 17+ LANGUAGES SUPPORTED English, Spanish, Portuguese, French, German, Italian, Dutch, Polish, Romanian, Turkish, Russian, Ukrainian, Korean, Japanese, Chinese, Hindi, Thai, and Vietnamese. DISCLAIMER This app is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or qualified healthcare provider before starting, changing, or stopping any medication or peptide protocol. Do not disregard professional medical advice or delay seeking it because of information provided by this app. Terms of Use: https://www.peptidebud.com/terms Privacy Policy: https://www.peptidebud.com/privacy SUBSCRIPTION NOTICE A subscription is required to unlock full app functionality.
Peptide Protocol
This app helps users track peptide doses, manage vial inventory, and monitor weekly insights like energy, sleep, and mood. It offers a reconstitution calculator and features for biohackers and longevity enthusiasts, with local-first data storage for privacy.
- Dose logging for peptides
- Reconstitution calculation helper
- Vial inventory with refill reminders
- Weekly insight charts (energy, sleep, mood, weight)
- Protocol pausing and auto-resuming
- Injection site rotation
- Side-effect pattern review
- Local-first data storage
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Peptide Protocol is a peptide and GLP-1 dose tracker. Log every dose in seconds. Track vial inventory and get refill alerts. Rotate injection sites. Check in on energy, sleep, appetite and weight, and see what is actually changing week by week. The Reconstitution Helper does the arithmetic on the values you enter yourself — units, volume and doses per vial. Works with Ozempic, Mounjaro, Wegovy, Zepbound, Retatrutide, semaglutide, tirzepatide, BPC-157, CJC-1295, Ipamorelin, GHK-Cu and 30+ more compounds. Built for the biohacking and longevity crowd: pause your protocol with a return date and it auto-resumes the day you choose. Rotate injection sites, review side-effect patterns week by week, and keep every record local-first on your device. WHO IT IS FOR Peptide Protocol is designed for people who want structure, clarity, and better protocol follow-through without spreadsheet complexity. IMPORTANT Peptide Protocol is for personal organisation and self-tracking only. It does not calculate, recommend, or adjust medication doses and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for any medical decisions, including dose amounts, frequency, or changes to your regimen. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stditems/ Privacy Policy: https://peptide-protocol.app/privacy/ Terms of Service: https://peptide-protocol.app/terms/
Screenshots
Verdict
The clearest difference is monetization model: Peptide Tracker at free with in-app purchases against Peptide Protocol's subscription. Peptide Tracker also leads on iOS requirement (16.4 vs 18.0). Peptide Protocol's advantage is update cadence (every 4 days vs fortnightly). On price, rating, review sentiment and ratings volume 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
Both are free to download. Peptide Tracker sells 4 in-app purchases, starting at $9.99 per month and Peptide Protocol sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Peptide Tracker against 5.0 for Peptide Protocol. Both are backed by a comparable volume of ratings — 6 and 12 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Peptide Tracker ships an update fortnightly, Peptide Protocol every 4 days. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.
| Parameter | Peptide Tracker | Peptide Protocol |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (12 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 6 | 12 — better |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Subscription |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 — better | 18.0 |
| Further details — not scored | ||
| Size | 286 MB | 94 MB |
| Age rating | +4 | 12+ |
| Developer | Joseph Stein | Ludovic PUAUD |
Customer experience
Peptide Tracker
Peptide Protocol
In-app purchases
Peptide Tracker
- Monthly$9.991 Month
- Yearly$11.991 Year
- Yearly$24.991 Year
- Lifetime$49.99
Peptide Protocol
- Peptide Protocol Pro$4.997 Days
- Peptide Protocol Pro3 Days trial$4.997 Days
- Peptide Protocol Pro7 Days trial$9.991 Month
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- PeptideProtocol Pro Monthly14 Days trial$9.991 Month
- Peptide Protocol Pro$59.991 Year
- PeptideProtocol Pro Yearly7 Days trial$59.991 Year
- Pro Lifetime$99.99





