Peptide Tracker vs PeptideBro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Tracker
This app offers precise peptide calculations for researchers and lab professionals. It simplifies reconstitution, dilution, and mixing ratios with an intuitive interface and saves all your calculations for easy access and tracking.
- Syringe unit conversions
- Save and edit calculations
- Peptide reconstitution guide
- Mixing ratio calculator
- Bacteriostatic water calculations
- Peptide library resource
- Easy recalculation
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Peptide Tracker is a private journal for the protocol your healthcare provider gave you. Log every injection, rotate injection sites, plan your cycles and get reminders, all in one clean, simple app. TODAY AT A GLANCE See your next scheduled injection and how many you've logged today the moment you open the app. Log an injection or add a reminder in one tap. YOUR PROTOCOLS Save each protocol exactly as prescribed: peptide name, amount, schedule, prescriber and notes. Set a reminder or log an injection right from the protocol. REMINDERS THAT FIT YOUR SCHEDULE Injection, refill, expiry, lab-test, medication and water reminders. Choose daily, specific weekdays, every few days or one time. INJECTION SITE ROTATION An interactive body map shows which sites you have used and when, and highlights the one you used least recently. CYCLES & INVENTORY Plan cycles with start and end dates and rest periods. Track vials and supplies with expiry dates and low-stock alerts. PROGRESS & ANALYTICS See adherence, streaks, injection frequency and trends. Track weight, body measurements and vitals, and keep your lab results in one place. PEPTIDE LIBRARY Browse educational information on more than 50 peptides. Every peptide page lists the published sources (PubMed) its information is based on, with links you can open. AI ASSISTANT Ask questions about your logs, reminders and general peptide background. Your journal stays on your device; only the question you type is sent, and only after you agree. PRIVATE BY DESIGN No account needed, no ads and no tracking. Your journal stays on your device. Export your data as PDF or CSV whenever you like. Available in 27 languages. PREMIUM Unlock every feature with a Premium subscription. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. DISCLAIMER Peptide Tracker is designed for tracking, organization and educational purposes only. It does not provide medical advice, diagnose conditions, recommend treatments or provide dosing instructions. Always consult your healthcare provider about medications, dosing, side effects or health concerns. Privacy Policy: https://peptide-tracker.apppage.co/privacy-policy Terms of Use: https://peptide-tracker.apppage.co/term-condition Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
PeptideBro
Instantly calculate precise medication dosages on a visual syringe and organize your entire treatment protocol. Log doses, track injection sites, and manage schedules with reminders, all while keeping your data private and on-device.
- Visual syringe dosage calculation
- Dose logging and tracking
- Injection site rotation map
- Scheduled reminders
- Biochemistry reference library
- Progress charting (Pro)
- Automatic iCloud backup (Pro)
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Your schedule. Your entries. Your records. PeptideBro is a private tracking journal for the routine you already follow. Keep your schedule, saved entries, injection areas and vials in one place. No PeptideBro account is required. LOG EVERY ENTRY • Record compound, amount, area, time and notes in seconds • Open a prefilled entry from Today or a widget, then review before saving • Undo the entry you just saved; edit or delete past entries anytime YOUR SCHEDULE, CLEARLY ORGANIZED • Select weekdays and start/end dates, or pause your schedule • Distinguish scheduled, recorded, skipped and paused entries in Today and Calendar • Optional reminders before each scheduled time • Pro adds anchored intervals, repeating on/off periods and multiple daily times • Add the free Next entry widget to your Home or Lock Screen; Pro includes the full upcoming schedule widget AREA ROTATION • Explore detailed male or female body models with front and back views • Select an area to see its name and status from your Log • Green marks ready areas; yellow marks the last used area • Ready and Healing labels use elapsed log timing, not a clinical assessment of tissue recovery or safety VIAL INVENTORY • Record a vial's starting volume and the liquid used on each entry • The balance changes only by the volumes you type and your own corrections • Correct spills or discarded quantities without creating entries • Pro adds multiple active vials, unopened stock and entered costs HISTORY AND REFERENCE • Import CSV history with column mapping, validation and duplicate review • Preview a PeptideBro JSON merge before applying changes • Export your records in JSON or CSV for free • Browse a grouped reference library of 28 compounds FREE AND PRO Free includes logging, the area map, two Stack items, one active vial, weekday scheduling, pause/resume, a basic next-entry widget, history import and data export. Optional Pro purchases add the capabilities above plus unlimited Stack items, progress and activity views, mechanism reference notes and automatic backup to your private iCloud. Prices and eligible offers appear before purchase. Subscriptions renew automatically unless canceled; manage them in Apple account settings. A non-renewing lifetime option is available where offered. Canceling a subscription does not delete recorded data. YOUR INFORMATION Records are stored locally unless you choose iCloud backup or export. Widgets and notifications may show schedule details on your screen. No advertising or third-party tracking SDKs are included. Local deletion and iCloud backup deletion are separate controls. For adults 18+. PeptideBro records what you enter. It does not recommend or adjust amounts, prescribe schedules, diagnose, treat, or sell compounds. Many referenced compounds are not approved for human use. Reminders have limits. Make health-related decisions with a licensed clinician. Terms: https://peptidebro.app/terms.html Privacy: https://peptidebro.app/privacy.html Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: PeptideBro at 5.0 against Peptide Tracker's 3.9. PeptideBro also leads on update cadence (every 2 weeks vs every 4 months). Peptide Tracker's advantage is monetization model (free vs freemium) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases 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 2 in-app purchases, starting at $4.99 per 7 days and PeptideBro sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
PeptideBro holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 7 and 3 respectively.
Peptide Tracker ships an update every 4 months, PeptideBro every 2 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | Peptide Tracker | PeptideBro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 7 — better | 3 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 11 MB |
| Age rating | 12+ | 17+ |
| Developer | Ankur Dhameliya | Maicol F Thompson |
Customer experience
Peptide Tracker
PeptideBro
In-app purchases
Peptide Tracker
- Premium Weekly3 Days trial$4.997 Days
- Premium Annual$29.991 Year
PeptideBro
- PeptideBro Pro Monthly$4.991 Month
- PeptideBro Pro Yearly7 Days trial$39.991 Year
- PeptideBro Pro Lifetime$99.99







