Comparison

OptyPeptides vs Peptide Tracker

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

Head to head
About

OptyPeptides

This app helps users discover, track, and optimize peptide protocols with smart recommendations. It provides clarity, structure, and insights for both beginners and experienced users, simplifying complex stacking processes.

Highlights
  • Smart peptide recommendations
  • Protocol tracking
  • Protocol optimization
  • User-friendly interface
  • Insightful data visualization
Features
Read full description

OptyPeptides is the only peptide tracker built with smart recommendations, helping you confidently start, track, and optimize your peptide protocols. Whether you're just getting started or refining your stack, OptyPeptides gives you the clarity, structure, and insights you need without the overwhelm.

About

Peptide Tracker

Manage peptide protocols, doses, inventory, and injection sites with this free, ad-free application. It offers smart calculators for reconstitution and blend calculations, along with customizable reminders to keep you on schedule. Track your progress and export your data easily.

Highlights
  • Customizable peptide protocols
  • Dose logging and inventory management
  • Injection site tracking
  • Reconstitution and blend calculators
  • Dose history calendar
  • Optional reminders
  • Data export and account deletion
Features
Read full description

No ads. No subscriptions. No paywalls. Track peptide protocols, doses, inventory, injection sites, and reminders completely free. Forget switching between spreadsheets, notes apps, reminder tools, and reconstitution calculators. Peptide Tracker brings everything together in one simple place. Manage peptide protocols, log doses, monitor inventory, track injection sites, review history, and stay on schedule from your first injection to your last. Completely free to use. No ads. No subscriptions. No hidden paywalls. FEATURES Organize Your Protocols Build custom protocols with personalized schedules, dosages, frequencies, and durations. Quickly add popular peptides or create fully custom compounds. Track Every Dose Log upcoming or completed doses, save notes, record injection sites, and make edits whenever needed. Inventory automatically updates when doses or vial details change. Monitor Inventory Keep track of vial concentrations, remaining volume, blend ingredients, vial photos, and supply levels so you're never caught off guard. Smart Calculators Use built-in reconstitution calculators, syringe conversions, blend calculations, and half-life estimations to simplify protocol management. View Complete History Access your dose history through an easy-to-read calendar and review exactly what was taken, when it was taken, and which protocol it belonged to. Stay on Track Set optional reminders to help maintain consistency and keep protocols running as planned. Your Data, Your Control Export your data whenever you want and delete your account directly inside the app. No spam. No selling or sharing your personal information. DESIGNED FOR PEPTIDE USERS Whether you're tracking semaglutide, tirzepatide, BPC-157, TB-500, TRT, HRT, or a custom peptide stack, Peptide Tracker provides a dedicated system to keep everything organized and accessible. Created by peptide users for peptide users, the app is built around real-world protocols, workflows, terminology, and tracking needs. Peptide Tracker is intended for tracking and educational purposes only. It does not provide medical advice and is not a substitute for professional healthcare guidance. Download for free and start tracking your first peptide protocol today. Privacy Policy: https://onerapps.com/peptide-tracker/privacy-policy/ Terms: https://onerapps.com/peptide-tracker/terms/ EULA: https://onerapps.com/peptide-tracker/eula/

Screenshots

OptyPeptides4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: OptyPeptides at 100% against Peptide Tracker's 0%. OptyPeptides also leads on rating (5.0 vs 4.0) and update cadence (fortnightly vs every 2 months). 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

OptyPeptides holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 100% of OptyPeptides's written reviews are positive against 0% of Peptide Tracker's.

UpkeepUpdate frequency

OptyPeptides ships an update fortnightly, Peptide Tracker every 2 months. The most recent releases landed on October 12, 2026 and September 28, 2026 respectively.

Scorecard3 real differences · 7 level
OptyPeptides versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterOptyPeptidesPeptide Tracker
PriceFreeFree
Rating5.0 (6 ratings) — better4.0 (6 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings66
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size15 MB14 MB
Age rating17+12+
DeveloperOptiSelf LLCUnsal Oner

Customer experience

OptyPeptides

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Peptide Tracker

All ratings6 ratings
Positive66.7%
Neutral16.7%
Negative16.7%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

OptyPeptides

No in-app purchases

None

Peptide Tracker

No in-app purchases

Questions

Is OptyPeptides free?
OptyPeptides is free to download, with no in-app purchases.
Is Peptide Tracker free?
Peptide Tracker is free to download, with no in-app purchases.
Which has better reviews, OptyPeptides or Peptide Tracker?
OptyPeptides is rated higher. OptyPeptides averages 5.0 out of 5 from 6 ratings, while Peptide Tracker averages 4.0 from 6 ratings.
Do OptyPeptides or Peptide Tracker have ads?
Neither OptyPeptides nor Peptide Tracker shows ads.
Which is updated more often, OptyPeptides or Peptide Tracker?
OptyPeptides ships an update fortnightly, and Peptide Tracker every 2 months. Most recently, OptyPeptides was updated on October 12, 2026 and Peptide Tracker on September 28, 2026.

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