Dose vs Peptide Log Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dose
This app helps users track and understand their peptide protocols. It visualizes compound decay in the body and offers tools for logging doses, photos, and bloodwork. Features include a calculator for precise mixing and custom scheduling for various protocols.
- Peptide calculator for precise mixing
- Half-life modeling for compound tracking
- Custom frequency scheduling
- Side effect tracking
- Progress photo timeline
- Secure document uploads
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Track every dose. Know what’s next. See the bigger picture. Dose is the privacy-first peptide tracker and calculator trusted by thousands of users. Track peptides, GLP-1s, TRT, supplements, medications, and custom compounds in one organized place—without relying on spreadsheets or scattered notes. BUILT FOR REAL PROTOCOLS Log a dose in seconds, create flexible schedules, set reminders, plan cycles and stacks, and keep a complete history of what you took and when. KNOW WHAT’S ACTIVE See estimated peptide and compound levels rise and fall between doses using half-life modeling based on your logs. Visualize how compounds overlap across a stack and review patterns over time. STAY AHEAD OF INVENTORY Track vials, bottles, remaining supply, doses left, and low-stock alerts. Inventory updates as you log so you always know what’s available. RECONSTITUTION CALCULATOR Explore concentration, liquid volume, and syringe-unit equivalents using values you enter. Dose provides the math without recommending an amount to take. CONNECT PROTOCOLS TO PROGRESS Track: • Body weight and custom metrics • Side effects, mood, energy, focus, and libido • Progress photos and personal notes • Bloodwork results and reference ranges • Trends across protocols and time periods APPLE HEALTH INSIGHTS Connect Apple Health to view sleep, HRV, resting heart rate, and weight alongside your protocol history. Dose reads only the data you choose and never writes to Apple Health. MORE WAYS TO STAY CONSISTENT • Smart reminders and missed-dose alerts • Custom frequencies, including every X days • Planned stacks, phases, and rest periods • Today widget and calendar history • Injection-site logging • Backup and restore through Files or iCloud Drive • Support for mg, mcg, IU, mL, and more • Rich journaling and document uploads PRIVATE BY DESIGN Your protocol data, photos, and documents are stored locally unless you choose to export a backup. Dose is designed to give you control over your information. START FREE. UNLOCK MORE WITH DOSE PRO. Use Dose free with limited logs and features. Dose Pro unlocks unlimited use and full calculator access. IMPORTANT Dose is for personal tracking and education only. It does not provide medical advice, recommend dosages, or direct treatment decisions. Calculations and estimated active levels are based on values you enter and may not reflect individual physiology. Always consult a qualified healthcare professional before starting, changing, or stopping a medication or protocol. SUBSCRIPTION DETAILS Dose Pro is required for unlimited use. Payment is charged to your Apple ID at confirmation. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in Settings → Apple ID → Subscriptions. For support or feedback, contact support@protocoltracker.app Privacy Policy: https://www.protocoltracker.app/privacy Terms of Service: https://www.protocoltracker.app/terms
Peptide Log Tracker
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Dose Logging - Log doses with date and time - Add optional notes such as weight, injection site, or appetite - Edit or delete past entries anytime Scheduling & Reminders - Create custom schedules (daily, every X days, or cycle-based) - Visual calendar showing scheduled vs logged entries - Optional reminder notifications Inventory Tracking - Track vial quantities and expiration dates - Start new vials as needed - See remaining inventory at a glance Trends & History - View dose and weight history over time - Clean charts with multiple time ranges - Summary stats including averages and recent changes Reconstitution Reference - User-entered values displayed for personal reference - Concentration and syringe unit calculations based solely on your inputs Privacy First - No accounts required - Data stored locally on your device - No ads, no trackers, no third-party data sharing Privacy & Control Your data stays with you. Peptide Log does not collect, transmit, or sell personal data. Everything you enter is stored locally on your device unless future features explicitly state otherwise. Important Disclaimer Peptide Log is intended for personal tracking and informational purposes only. It does not provide medical advice, dosage recommendations, or treatment guidance. Always consult a licensed healthcare professional before making decisions related to medications, supplements, or health routines. Designed for Simplicity Peptide Log focuses on clarity, organization, and ease of use — helping you stay consistent without unnecessary complexity
Screenshots
Verdict
The clearest difference is iOS requirement: Peptide Log Tracker at 15.1 against Dose's 17.6. On price, ads, in-app purchases and device support 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. Dose sells 3 in-app purchases, starting at $4.99 per month and Peptide Log Tracker sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Dose | Peptide Log Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (95 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 95 — better | — |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 39 MB |
| Age rating | 12+ | 4+ |
| Developer | Alec Smith | Robert Turner |
In-app purchases
Dose
- Dose Pro Monthly$4.991 Month
- Dose Pro Annual$14.991 Year
- Dose Pro Annual$24.99
Peptide Log Tracker
- Monthly Subscription14 Days trial$3.991 Month
- Annual Subscription14 Days trial$39.991 Year









