Optimized Human vs Peptide Protocol+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optimized Human
Manage peptide protocols with ease. Plan cycles, calculate doses, track injections, and monitor inventory. Syncs across devices and offers free basic tracking with an optional Pro subscription for advanced features.
- Protocol planning with cycling and periodization
- Titration support for dose adjustments
- Reconstitution calculator for precise dosing
- Dose logging with visual injection site tracking
- Inventory management with low-stock alerts
- Cross-device data synchronization
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Optimized Human is the simplest way to manage your peptide protocols — built for people who want their schedules, doses, and inventory organized in one place. PLAN YOUR PROTOCOLS • Build schedules with real cycling and periodization — not just daily reminders • Titration support for ramping doses up or down over time • Smart defaults so setup takes seconds, with advanced options when you need them GET THE MATH RIGHT • Built-in reconstitution calculator converts your vial size and diluent into exact syringe units • Per-dose breakdowns so you always know how much to draw TRACK EVERY DOSE • Log doses in a tap from a weekly dashboard • Back-date a missed dose to the day you actually took it • Visual body map to rotate and track injection sites • Weight and progress tracking to see how things are going STAY STOCKED • Inventory tracking with low-stock alerts • Forecasting so you reorder before you run out YOUR STACK, EVERYWHERE • Your data stays in sync between the mobile app and the web app • Discover, import, and share protocols FREE TO START Track your stack for free. Upgrade to Pro for unlimited schedules, inventory forecasting, and more. — Optimized Human is an informational tracking tool. It does not provide medical advice, diagnosis, or treatment, and it is not a substitute for guidance from a qualified healthcare professional. Always consult your doctor before starting, stopping, or changing any protocol. You are responsible for complying with the laws that apply to you. Optimized Human LLC · Sheridan, WY, USA Optimized Human Pro is an auto-renewable subscription ($20.00/month or $192.00/year). Payment is charged to your Apple ID at confirmation. It renews automatically unless canceled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple ID account settings. Terms of Use (EULA): https://optimizedhuman.app/terms Privacy Policy: https://optimizedhuman.app/privacy
Peptide Protocol+
This app helps researchers manage peptide cycles with detailed protocol building, smart reminders, and progress tracking. It includes a built-in library for quick reference and prioritizes user privacy with local data storage and PIN protection.
- Build peptide cycles with dosage and frequency
- Smart dose reminders
- Review cycle history and add notes
- Built-in peptide library
- Local data storage and PIN protection
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Peptide Protocol+ is the simplest peptide app on the market — built for researchers, by researchers. BUILD PROTOCOLS Set up peptide cycles with dosage, titration, frequency, and reconstitution details, all in one place. STAY ON SCHEDULE Smart reminders make sure you never miss a dose. REVIEW PROGRESS Analyze your cycle history, add research notes, and refine your stack over time. LEARN AS YOU GO A built-in peptide library gives you key reference info at a glance. PRIVATE BY DESIGN Your data stays on your device. Lock the app with a PIN, and your research data and PIN are encrypted locally — nothing is shared with third parties. Peptide Protocol+ is designed exclusively for research and educational purposes. Peptides discussed in this app may be research chemicals not approved for human use by the FDA or equivalent regulatory bodies in your country.
Screenshots
Verdict
The clearest difference is rating: Optimized Human at 5.0 against Peptide Protocol+'s 3.5. Peptide Protocol+'s advantage is in-app purchases (none vs 2) and update cadence (daily vs fortnightly). On price, ratings volume, ads 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. Optimized Human sells 2 in-app purchases, starting at $19.99 per month. Peptide Protocol+ asks for nothing beyond the download.
Optimized Human holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
Optimized Human ships an update fortnightly, Peptide Protocol+ daily. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Optimized Human | Peptide Protocol+ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.5 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 50 MB | 42 MB |
| Age rating | 17+ | 4+ |
| Developer | Optimized Human LLC | JUSTIN MICHAEL CIFELLI |
Customer experience
Optimized Human
Peptide Protocol+
In-app purchases
Optimized Human
- Pro — Monthly$19.991 Month
- Pro — Annual1 Year trial$191.991 Year
Peptide Protocol+
No in-app purchases
Questions
Is Optimized Human free?
Is Peptide Protocol+ free?
Which has better reviews, Optimized Human or Peptide Protocol+?
Do Optimized Human or Peptide Protocol+ have ads?
Which is updated more often, Optimized Human or Peptide Protocol+?
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