Comparison

PepTrack vs PeptiFlux

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

Head to head
About

PepTrack

This app helps users meticulously log peptide doses, manage schedules with reminders, and calculate reconstitutions. It also provides a research library for compound information, all stored privately on your device.

Highlights
  • Dose logging and history
  • Schedule and reminders
  • Reconstitution calculator
  • Compound activity estimator
  • Research library
  • Data export
  • Local data storage
Read full description

PepTrack is a local-first organizer for people who already have peptide routines and want one clean place to log doses, manage schedules, set reminders, and reference compound information - all stored privately on your device. DOSE LOGGING Log doses for your saved compounds with a single tap. View your full dose history, track timing, and stay consistent with your routine. SCHEDULE & REMINDERS Plan your routine with a calendar-style schedule view. Set local reminders for upcoming doses so nothing gets missed. RECONSTITUTION CALCULATOR Enter your vial size, peptide amount, and BAC water volume to calculate concentration and U-100 syringe draw estimates. Fast math, no guesswork. COMPOUND ACTIVITY ESTIMATOR View estimated half-life and activity timing for logged compounds so you always know where you are in your dosing window. RESEARCH LIBRARY Browse compound profiles with educational summaries and research references. Built for personal reference, not medical guidance. EXPORT YOUR DATA Export your local logs and history anytime. Your data, your records. PRIVATE BY DESIGN All core data is stored locally on your device. PepTrack does not sell your data or share it with third parties. Health Disclaimer PepTrack is designed for personal organization, tracking, and educational reference only. It is not intended to provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Always consult with a licensed healthcare provider for any medical decisions or health concerns. All features are for personal record-keeping and educational reference only. SUBSCRIPTION INFORMATION A PepTrack subscription is required to use and enjoy full access to features and content. If you choose a PepTrack subscription, payment will be charged to your iTunes Account at confirmation of purchase. The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before the current period ends. From iTunes Account settings you can manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your trial ends, the remaining free trial period will be forfeited when your purchase is confirmed. Terms of Use: https://pep-track.app/terms.html Privacy Policy: https://pep-track.app/privacy

About

PeptiFlux

This platform helps researchers compare peptide prices from over 45 verified vendors in real-time. Set price alerts, track historical price trends, and browse by category to find the best deals on research compounds.

Highlights
  • Real-time price comparison
  • Verified vendor information
  • Price alerts
  • 30-day price trends
  • Research summaries
  • Browse by category
Features
Read full description

Peptiflux is the most comprehensive peptide price comparison platform for researchers. Track live prices across 45+ verified vendors, set price alerts, and find the best deals on the compounds you work with. REAL-TIME PRICE COMPARISON Search any peptide and instantly compare prices from dozens of verified vendors side-by-side. Filter by size, availability, country of origin, and shipping speed. Prices are refreshed continuously so you're always seeing current market rates. VENDOR VERIFICATION Every vendor on Peptiflux is manually reviewed. See at a glance which vendors carry current Certificate of Analysis (COA) documentation, are US-based, have products in stock, and offer fast shipping. PRICE ALERTS Set a target price for any peptide and get notified the moment a vendor drops to your threshold. Never miss a deal again. 30-DAY PRICE TRENDS Track how prices move over time with built-in historical charts. See whether a price is rising, falling, or stable before you buy. RESEARCH SUMMARY Each peptide page includes a concise research summary — mechanism of action, common aliases, and available sizes — so you can quickly confirm you're looking at the right compound. BROWSE BY CATEGORY Explore peptides by category: GLP-1 & Metabolic, Growth Hormone, Cognitive, Recovery, and more. Filter by dosage size across the entire catalog in one tap. FREE & PRO Free users can compare the top 3 vendor prices per peptide. Upgrade to Pro ($8.99/mo) to unlock all vendor prices, or Pro+ ($16.99/mo) for full access plus advanced filtering and priority alerts. SUBSCRIPTION INFORMATION Pro — $8.99/month. Unlocks all vendor prices. Pro+ — $16.99/month. All Pro features + priority alerts. Subscriptions auto-renew unless cancelled at least 24 hours before the renewal date. Manage or cancel anytime in Settings → Apple ID → Subscriptions. Terms of Use: https://peptiflux.app/terms Privacy Policy: https://peptiflux.app/privacy Peptiflux is designed exclusively for legitimate research purposes. All information is provided for educational use only and is not intended as medical advice.

Screenshots

PepTrack4 screens
PeptiFlux4 screens

Verdict

The call

The clearest difference is review sentiment: PeptiFlux at 100% against PepTrack's 67%. PeptiFlux also leads on rating (5.0 vs 4.6) and device support (3 vs 1). On price, ratings volume, update cadence and ads 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. PepTrack sells 5 in-app purchases, starting at $9.99 per month and PeptiFlux sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

PeptiFlux holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 9 and 9 respectively. Written reviews point the same way: 67% of PepTrack's written reviews are positive against 100% of PeptiFlux's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
PepTrack versus PeptiFlux: the parameters behind the verdict, then further details
ParameterPepTrackPeptiFlux
PriceFreeFree
Rating4.6 (9 ratings)5.0 (9 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings99
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size24 MB67 MB
Age rating17+17+
DeveloperTuned Tech LLCPeptiflux Technologies LLC

Customer experience

PepTrack

All ratings9 ratings
Positive88.9%
Neutral0.0%
Negative11.1%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

PeptiFlux

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

In-app purchases

5 purchases

PepTrack

Subscriptions4
  • PepTrack Monthly Premium$9.991 Month
  • Peptrack Premium Yearly$24.991 Year
  • PepTrack Premium$39.991 Year
Show 1 more
  • Peptrack Yearly3 Days trial$39.991 Year
One-time1
  • PepTrack Lifetime$69.99
2 purchases

PeptiFlux

Subscriptions2
  • Pro$8.991 Month
  • Pro+$16.991 Month

Questions

Is PepTrack free?
PepTrack is free to download, with in-app purchases available.
Is PeptiFlux free?
PeptiFlux is free to download, with in-app purchases available.
Which has better reviews, PepTrack or PeptiFlux?
PeptiFlux is rated higher. PepTrack averages 4.6 out of 5 from 9 ratings, while PeptiFlux averages 5.0 from 9 ratings.
Do PepTrack or PeptiFlux have ads?
Neither PepTrack nor PeptiFlux shows ads.
Which is updated more often, PepTrack or PeptiFlux?
PepTrack ships an update every 4 days, and PeptiFlux every 4 days. Most recently, PepTrack was updated on October 5, 2026 and PeptiFlux on October 6, 2026.

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