Comparison

The Peptide App vs Pep Planner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

The Peptide App

This app helps you manage your peptide vials, create custom schedules with reminders, and track your progress with various health metrics. It also includes a peptide library for research and vendor price comparisons. All features are free to use.

Highlights
  • Manual vial tracking with photos and notes
  • Customizable schedules and reminders
  • Protocol and stack organization
  • Peptide library and research resources
  • Progress tracking for health metrics
  • Vendor price comparison
Features
Read full description

The Peptide App brings your vial records, schedules, reminders, research, and progress together. Every feature is free, with no subscription. Manual vial tracking Keep a personal record of each vial, including its name, label text, photo, supplier, lot, dates, and notes. Choose its status yourself and add dated activity entries. Your records reflect the information you enter. Schedules and reminders Create your own schedule using information you already have. Set your own times, receive reminders, and log, reschedule, or skip an entry. Start a schedule from a vial's name, then review your entries before saving. Protocols and stacks Organize multiple items and keep their schedules together. Peptide library and research Explore educational peptide information and source references. Keep topics you want to discuss with your healthcare provider close at hand. Progress tracking Record weight, body measurements, sleep, energy, mood, recovery, lab markers, and other metrics that matter to you. Add progress photos and review check-ins over time. Vendor prices Browse vendor pricing alongside peptide information. Private by default Your records and photos are yours. We don't sell your data, and you can delete your account anytime. The Peptide App is for educational and informational purposes only and is not medical advice. Always consult a qualified healthcare provider about medication and treatment decisions. By using The Peptide App you consent to the standard App Store End User License Agreement. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Pep Planner

Features
Read full description

Peptide Planner is the all-in-one tool for tracking your peptide protocols, calculating precise doses, and getting AI-powered guidance — all in one clean, easy-to-use app. FEATURES • Protocol Dashboard — track all your active and completed peptide cycles with dose, frequency, and weekly totals at a glance. • Dose Calculator — enter your vial size, BAC water, and dose to instantly get your exact draw amount in units with a visual syringe fill guide. • Vial Tracker — monitor how many doses remain in each vial so you always know when to reorder. • Weekly Log — log each injection and track your weekly adherence with a day-by-day view. • AI Advisor — ask questions about peptide protocols, stacking, reconstitution, and dosing. Powered by Claude AI with real-time research. • Customizable — choose your accent color, save your profile stats (weight, height), and let the AI advisor personalize recommendations to you. FOR RESEARCH PURPOSES ONLY. NOT MEDICAL ADVICE. ALWAYS CONSULT A LICENSED HEALTHCARE PROVIDER BEFORE USING ANY PEPTIDE OR RESEARCH COMPOUND.

Screenshots

The Peptide App4 screens
Pep Planner4 screens

Verdict

The call

The clearest difference is update cadence: The Peptide App at every 5 days against Pep Planner's every 10 days. Pep Planner's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

The Peptide App ships an update every 5 days, Pep Planner every 10 days. Both last shipped on November 9, 2026.

Scorecard2 real differences · 8 level
The Peptide App versus Pep Planner: the parameters behind the verdict, then further details
ParameterThe Peptide AppPep Planner
PriceFreeFree
Rating4.6 (119 ratings) — better—
Positive reviews90.5% of reviews—
Number of ratings119 — better—
Update frequencyEvery 5 days — betterEvery 10 days
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size92 MB7 MB
Age rating17+17+
DeveloperThe Peptide App LLCMichael Mejia Portillo

In-app purchases

None

The Peptide App

No in-app purchases

None

Pep Planner

No in-app purchases

Questions

Is The Peptide App free?
The Peptide App is free to download, with no in-app purchases.
Is Pep Planner free?
Pep Planner is free to download, with no in-app purchases.
Do The Peptide App or Pep Planner have ads?
Neither The Peptide App nor Pep Planner shows ads.
Which is updated more often, The Peptide App or Pep Planner?
The Peptide App ships an update every 5 days, and Pep Planner every 10 days. Most recently, The Peptide App was updated on November 9, 2026 and Pep Planner on November 9, 2026.

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