Peptide Tracker vs MyPep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Tracker
Precisely track peptide protocols with dose logging, vial inventory, and reconstitution calculations. Monitor compounds, manage supplies, and gain AI-powered insights into your health metrics. Designed for biohackers and self-experimenters.
- Dose logging for various compounds
- Vial inventory management with alerts
- Reconstitution calculator
- Compliance tracking and reminders
- Injection site mapping
- Apple Health data correlation
- AI-powered insights and chat
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Stop guessing if your stack is working. LynkDose is the peptide tracker built for serious biohackers — linking every dose to your biometrics so you can see how each compound lines up with your health data. Whether you need a peptide tracker, compound tracker, or dose log for BPC-157, Ipamorelin, or a complex multi-compound health protocol — LynkDose keeps every dose logged, every vial tracked, and every result connected to your health data. LOG EVERY DOSE Your personal peptide log in seconds. Log any compound with the dose you took, date and time, injection site, weight, notes, and photos. Quick Log mode pre-fills your last-used amounts so repeat logging takes two taps. Supports dozens of pre-loaded compounds — BPC-157, TB-500, Ipamorelin, CJC-1295, GHK-Cu, PT-141, Epitalon, Selank, Semax, and more — plus unlimited custom compounds and single-vial blends. PEPTIDE INVENTORY Track your vials — unmixed, mixed, and pre-mixed. Record vial size, remaining amount, expiration dates, and photos. Stock updates automatically as you log, and low-stock and expiration alerts keep you ahead of your supply. COMPLIANCE & REMINDERS Set per-compound reminders at any frequency — daily, every other day, twice weekly, weekly, or custom days. See your compliance score for each compound as a percentage of scheduled vs completed doses. INJECTION SITE MAPPING A full-body heatmap tracks every injection site across abdomen, thighs, arms, shoulders, glutes, and delts. Avoid overuse and manage rotation across your entire peptide protocol. BODY METRICS & PROGRESS TRACKING Track key metrics over time with trend charts synced from Apple Health. Log progress photos alongside your dose logs to see how your peptide protocol is working over time. BIOMETRIC CORRELATION Reads sleep, resting heart rate, HRV, blood glucose, steps, active energy, body fat, and VO2 Max from Apple Health. See how each compound in your stack lines up with your health metrics over time. LAB RESULTS & BLOODWORK Upload bloodwork and lab results directly into LynkDose. Line up biomarkers with your dose logs from the same time frame and see how your bloodwork changes over time. WEEKLY RECAP Every Sunday, LynkDose summarizes your week: adherence, biometric trends, and what changed. SIDE EFFECTS & PEPTIDE DIARY Track side effects and log daily mood with sub-metrics for energy, focus, pain, libido, and anxiety. Use LynkDose as your peptide diary and supplement log. Journal entries auto-correlate with same-day dose logs. SHARE YOUR PEPTIDE STACK Share your full peptide stack with others — compounds, compliance, progress, and results in one shareable card. Export progress photos from your peptide protocol to show how your stack is performing over time. COMPOUND LIBRARY An educational reference for dozens of compounds: what each one is, how much research exists, known considerations, and links to published studies. Not medical advice. AI PROTOCOL ASSISTANT Our AI has full context of your logs, inventory, reminders, and biometrics. Ask it to analyze your history, surface patterns, or log a dose. It describes what your data shows; it doesn't give medical advice or dosing recommendations. LynkDose is the peptide tracker built for biohackers managing 2–10+ compounds simultaneously. Not a general medication tracker — a precision tool for serious protocol tracking. LynkDose is a logging and tracking tool: it does not provide medical advice, diagnose, or recommend doses. Subscription Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lynkdose.com/privacy/
MyPep
This app helps you privately track medications, peptides, and GLP-1 protocols. Log doses, calculate reconstitutions, and visualize your progress with smart schedules and reminders. Keep your routine organized without manual tracking.
- Medication and peptide logging
- Reconstitution calculator
- Smart schedules and reminders
- Pharmacokinetic estimator
- Injection site tracker
- Dose history calendar
- Weight and progress photo logging
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MyPep is the GLP-1 tracker for shots and pills. One simple place to track every shot and everything in between. Use MyPep with Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Rybelsus®, Saxenda®, Trulicity®, compounded semaglutide or tirzepatide, and other weekly or daily injection routines. GLP-1 tracking should not feel like another job. There is shot day, low appetite, protein and water goals, side effects, weight stalls and progress photos. MyPep brings the routine together with less mental load and one place to stay on top of what matters. TRACK SHOT DAYS AND PILLS • Log GLP-1 shots and oral pills in one tap • Weekly or daily schedules with shot reminders • A shot-day checklist with times built around your shot • A countdown to your next shot • Doses left in your pen, with a heads-up before you run out PROTEIN, FIBER AND WATER • Daily protein, fiber and water goals with quick-add portions • Track what matters most when appetite is low • Log steps and workouts to help protect muscle SIDE-EFFECT TRACKER • Rate nausea, fatigue, food noise, constipation, reflux and more on a 0–10 scale • Choose which symptoms you track • Log today or fill in past days • Keep clearer notes to discuss with your healthcare provider INJECTION SITES • Pick the site on a body map when you log a shot • See which areas you used recently so you can rotate PROGRESS BEYOND THE SCALE • Weight trend, goal progress, BMI and estimated goal date • Private progress photos • Full shot history on a calendar WHY MYPEP Food apps focus on calories. Reminder apps focus on alarms. MyPep is built for the GLP-1 routine itself: shots, sites, protein, fiber, water, side effects, weight and photos together. PRIVATE BY DEFAULT • Sign in with Apple. No email, no password. • Your data is tied to your account, so you can pick up where you left off on any device. SUBSCRIPTION MyPep uses an auto-renewing subscription with a free trial. • Payment is charged to your Apple ID after the trial. • Renews automatically unless canceled at least 24 hours before the end of the current period. • Manage or cancel anytime in your Apple Account settings. MyPep is a personal tracking tool. It does not provide medical advice, recommend medication or replace your healthcare provider. Always talk with your healthcare provider about medication decisions, side effects or health concerns. Privacy Policy: https://fitles.notion.site/Privacy-Policy-35fe78937e028137a72cf227bf81a145 Terms of Use: https://fitles.notion.site/Terms-of-Service-Stack-AI-35fe78937e0281a29640e8556659d445 Support: lenzaicontact@gmail.com
Screenshots
Verdict
The clearest difference is update cadence: MyPep at every 2 days against Peptide Tracker's every 5 days. On price, rating, ratings volume and ads 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 8 in-app purchases, starting at $2.99 per 7 days and MyPep sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for Peptide Tracker against 4.7 for MyPep. Both are backed by a comparable volume of ratings — 17 and 30 respectively.
Peptide Tracker ships an update every 5 days, MyPep every 2 days. Both last shipped on November 5, 2026.
| Parameter | Peptide Tracker | MyPep |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (17 ratings) | 4.7 (30 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 17 | 30 — better |
| Update frequency | Every 5 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 26.0 | 26.0 |
| Further details — not scored | ||
| Size | 63 MB | 50 MB |
| Age rating | 12+ | 17+ |
| Developer | Bashir Murtaza | Blazej Sawicki |
Customer experience
Peptide Tracker
MyPep
In-app purchases
Peptide Tracker
- Lynkdose Weekly$2.997 Days
- LynkDose Monthly1 Month trial$4.991 Month
- LynkDose Monthly$6.991 Month
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- LynkDose Monthly 14 Day Trial14 Days trial$6.991 Month
- LynkDose Yearly$19.991 Year
- LynkDose Yearly14 Days trial$19.991 Year
- LynkDose Yearly$24.991 Year
- Lynkdose Quarterly$24.993 Months
MyPep
- Monthly subscription$9.991 Month
- Monthly subscription$12.991 Month
- Yearly subscription$49.991 Year
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- 1 Year subscription$59.991 Year









