Peptide Tracker Log & Reminder vs Peptide Tracker Calculator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Tracker Log & Reminder
This app helps users meticulously track peptide and GLP-1 doses, manage supplies, and monitor progress. It offers features like custom protocol building, injection site logging, and estimated plasma level visualization. Users can also sync with Apple Health and connect with a community for shared experiences.
- Build custom peptide and GLP-1 protocols
- Log doses with notes and injection site tracking
- Manage vial inventory and supplies
- Visualize estimated plasma levels
- Sync with Apple Health data
- Track weight and progress photos
- Connect with a community of users
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Peptide Tracker is used by over 100,000 people. Track peptides and GLP-1s in one free app. Build your stack, log every dose, manage vials and supplies, monitor injection sites, visualize estimated plasma levels, sync Apple Health, follow your progress, and connect with people using the same compounds. Whether you’re managing one compound or a complex stack, keep your schedules, dose history, and inventory organized in one place. TRACK YOUR PROTOCOL Build Your Stack Create protocols with custom doses, schedules, frequencies, and durations. Add common peptides in seconds or create your own custom compounds. Log Every Dose Record scheduled or past doses, add notes, track injection sites, and edit entries anytime. When you correct a dose or change the vial it came from, your inventory updates automatically. Manage Vials and Supplies Keep track of mixed and unmixed vials, remaining volume, blend components, bacteriostatic water, and other supplies so you always know what you have on hand. See Your Estimated Levels Visualize how each compound builds and fades over time with an estimated plasma level curve based on your logged doses and the compound's half-life. Stay on Schedule Optional reminders help you stay consistent. See taken, skipped, and missed doses at a glance, follow your week with a simple checklist, and watch your consistency build a night sky you can share. FOLLOW YOUR PROGRESS Sync Apple Health Connect Apple Health to see your weight and body measurements, blood pressure, resting heart rate, HRV, sleep, steps, active energy, and nutrition in Pulse, on the same timeline as your doses. Peptide Tracker only reads from Apple Health and asks your permission first. Connect it from Settings or from Pulse. Track Your Weight Log your weight over time, follow the trend, and see your progress alongside the protocols you're running. Compare Progress Photos Take consistent progress photos with alignment tools that help you match your framing each time. Browse your photos by month, compare any two side by side, and share the result. Review Your History Browse your complete dose history in a calendar and quickly see what you took, when you took it, and which protocol it belonged to. CONNECT WITH PEOPLE ON THE SAME COMPOUNDS Ask questions and hear from people who have actually used the compounds you're researching or tracking. Share your own experience through structured answers, reply directly to others, and continue the conversation in open threads with quotes and mentions. Everyone participates under a username rather than a real name, with reporting, blocking, and community notes built in. LEARN AND EXPLORE Browse educational content covering peptide basics and use the Peptide Assistant for general peptide information. YOUR DATA STAYS YOURS Your protocol and progress are yours. Export your data by contacting us at any time or delete your account directly from the app. BUILT FOR PEPTIDE USERS Peptide Tracker was built around the real workflows, terminology, and challenges that come with managing peptide protocols. Track semaglutide, tirzepatide, retatrutide, BPC-157, TB-500, GHK-Cu, CJC-1295, ipamorelin, NAD+, TRT, HRT, custom compounds, blends, and more. Built by peptide users, for peptide users. Peptide Tracker is for tracking and education only. Estimated plasma levels are provided for informational purposes and are not medical guidance. Peptide Tracker does not provide medical advice or replace guidance from a qualified medical professional. 100% free. No paywalls. No feature limits. Download Peptide Tracker and build your first protocol in minutes. Review our Terms of Use at https://peptidetracker.ai/terms and our Privacy Policy at https://peptidetracker.ai/privacy. Questions? Email us at hello@peptidetracker.ai
Peptide Tracker Calculator App
Organize your peptide tracking with dose logs, schedule reminders, research references, and personal progress. Track injections, estimate active levels, and integrate with Apple Health for a comprehensive wellness overview. This app provides a structured, private workspace for managing peptide-related information.
- Peptide dose tracking
- Half-life based active level estimates
- Injection site tracking
- Dose schedules and reminders
- Peptide research library
- Apple Health integration
- PDF data export
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Peptide Tracker Calculator App helps you organize your peptide tracking routine with clear dose logs, schedule reminders, research references, and personal progress context in one private workspace. Built for users who want a cleaner way to track peptide-related information, the app brings together logging, timelines, active level estimates, injection site tracking, optional Apple Health context, and a peptide research library in a simple, Apple-native experience. Log each dose with the details that matter: Peptide name, amount, unit, route, injection site, time, and notes. Review your tracking history: See recent entries, dose patterns, active schedules, and timeline activity without digging through scattered notes. Estimate active levels: View half-life based estimates from your logged doses and peptide catalog data. Estimates are informational only and are not medical guidance. Create dose schedules: Set recurring schedules and optional reminders so your tracking stays organized. Reference peptide information: Browse catalog details, half-life context, research notes, PubMed-linked study results, and neutral educational content. Track wellness context: Connect supported Apple Health metrics such as sleep, steps, workouts, weight, heart rate, HRV, respiratory rate, oxygen saturation, blood pressure, body temperature, hydration, nutrition, and body composition where available. Designed for clarity: Peptide Tracker Calculator App keeps the experience calm, structured, and easy to scan, with a dashboard, tracking timeline, research screen, schedule tools, settings, and legal disclaimer flow. Key features: Peptide dose tracker Peptide calculator Half-life based active level estimates Injection site tracking Dose history and timeline Recurring schedules Optional notification reminders Peptide research library PubMed-linked references Apple Health integration Dark mode PDF export your data Symptom tracker Important: Peptide Tracker Calculator App is for informational and personal record-keeping purposes only. It does not provide medical advice, diagnosis, treatment recommendations, dosing instructions, prescription guidance, or clinical guidance. Always consult a qualified healthcare professional before making health-related decisions. Access & Trial: Peptide Tracker Calculator App includes a 3-day free trial. After the trial period, continued use of the functions inside the app requires an active in-app subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.termsfeed.com/live/749b5654-1b56-44b2-a6f5-d5167d1a290d
Screenshots
Verdict
The clearest difference is update cadence: Peptide Tracker Log & Reminder at every 4 days against Peptide Tracker Calculator App's monthly. Peptide Tracker Log & Reminder also leads on ratings volume (2.9K vs 1) and chart position (#205 vs unranked). On price, rating, review sentiment 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 Log & Reminder sells 8 in-app purchases, starting at $20.00 per year and Peptide Tracker Calculator App sells 3 in-app purchases, starting at $1.99 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 — 4.9 for Peptide Tracker Log & Reminder against 5.0 for Peptide Tracker Calculator App. That said, the two scores are not equally well evidenced: Peptide Tracker Log & Reminder has 2.9K ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 95% of Peptide Tracker Log & Reminder's written reviews are positive against 100% of Peptide Tracker Calculator App's.
Peptide Tracker Log & Reminder ships an update every 4 days, Peptide Tracker Calculator App monthly. Both last shipped on November 5, 2026.
| Parameter | Peptide Tracker Log & Reminder | Peptide Tracker Calculator App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (2.9K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 94.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 2.9K — better | 1 |
| Update frequency | Every 4 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | #205 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 87 MB | 49 MB |
| Age rating | 17+ | 17+ |
| Developer | Flat Six Labs LLC | Erfan Ahmadi |
Customer experience
Peptide Tracker Log & Reminder
Peptide Tracker Calculator App
In-app purchases
Peptide Tracker Log & Reminder
- Founding Member$20.001 Year
- Founding Member$30.001 Year
- Founding Member$40.001 Year
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- Founding Member$50.001 Year
- Founding Member$60.001 Year
- Founding Member$70.001 Year
- Founding Member$80.001 Year
- Tip$5.00
Peptide Tracker Calculator App
- Pro Pack3 Days trial$1.997 Days
- Pro Pack3 Days trial$4.991 Month
- Pro Pack3 Days trial$49.991 Year
Questions
Is Peptide Tracker Log & Reminder free?
Is Peptide Tracker Calculator App free?
Which has better reviews, Peptide Tracker Log & Reminder or Peptide Tracker Calculator App?
Do Peptide Tracker Log & Reminder or Peptide Tracker Calculator App have ads?
Which is updated more often, Peptide Tracker Log & Reminder or Peptide Tracker Calculator App?
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