Comparison

PeptiFlux vs Protocol Her

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

Head to head
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.

About

Protocol Her

This app helps women track their peptide and GLP-1 protocols privately on their device. Log doses, cycle, measurements, and lab values, with optional reminders and Apple Health integration. Includes a unit conversion utility for reconstitution math.

Highlights
  • Private on-device logging
  • Dose and cycle tracking
  • Optional reminders
  • Apple Health integration (read-only)
  • Measurement and photo timeline
  • Reconstitution math utility
  • PDF export for clinicians
Features
Read full description

Private tracking for women following peptide and GLP-1 protocols. No account. No sign-up. Your logs stay on your iPhone. PRIVATE BY DESIGN - No account or login. Open the app and start using it. - Your doses, photos, and notes are stored on your device. - No ads. No social feed. We do not sell your data. STAY ORGANIZED - Log your doses and see your schedule at a glance. - Optional reminders at a time you choose. - Tap any reminder to land on the exact screen it is about. - Quick daily check-ins for weight, water, protein, energy, and appetite. - Log your cycle to keep personal context alongside your protocol. SEE YOUR FULL PICTURE - Connect Apple Health to view your daily steps and nightly sleep alongside your protocol. Read only, and only if you choose to connect. KEEP YOUR HISTORY IN ONE PLACE - A private body measurement and photo timeline that stays on your device. - A simple place to record bloodwork and lab values for your own reference. - Your active compounds and their schedules, organized in one place. RECONSTITUTION MATH, MADE CLEAR (EDUCATIONAL) - A unit conversion utility for the arithmetic behind reconstitution. Convert between concentration, liquid volume, and syringe units. - This is an educational reference for the math only. It is not a dose calculator and does not provide medical or dosing advice. Always double check your own figures and follow your clinician. BRING IT TO YOUR APPOINTMENTS - Export a clean, readable PDF of your logged history to share with your clinician. MADE FOR WOMEN Protocol Her focuses on what women actually track, in plain language, with support resources easy to find. MEMBERSHIP Protocol Her offers an optional auto-renewing subscription with monthly and yearly plans. Current pricing is always shown in the app before you purchase. Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Privacy Policy: https://protocolher.com/privacy Terms of Use: https://protocolher.com/terms IMPORTANT Protocol Her is an organizational and educational tool. It does not provide medical advice, diagnosis, treatment, or dosing recommendations. Always consult a qualified healthcare professional about your health and any medication or peptide. If you are struggling, support resources are available in the app, including crisis support and the National Alliance for Eating Disorders.

Screenshots

PeptiFlux4 screens
Protocol Her4 screens

Verdict

The call

The clearest difference is ads: PeptiFlux at none against Protocol Her's shown. PeptiFlux also leads on rating (5.0 vs 4.8) and device support (3 vs 1). On price, review sentiment, ratings volume and update cadence 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. PeptiFlux sells 2 in-app purchases, starting at $8.99 per month and Protocol Her sells 2 in-app purchases, starting at $12.99 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 4.8. Both are backed by a comparable volume of ratings — 9 and 10 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

PeptiFlux ships an update every 4 days, Protocol Her weekly. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
PeptiFlux versus Protocol Her: the parameters behind the verdict, then further details
ParameterPeptiFluxProtocol Her
PriceFreeFree
Rating5.0 (9 ratings) — better4.8 (10 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings910 — better
Update frequencyEvery 4 days — betterWeekly
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size67 MB18 MB
Age rating17+17+
DeveloperPeptiflux Technologies LLCDZ LABS LLC

Customer experience

PeptiFlux

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

Protocol Her

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

PeptiFlux

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

Protocol Her

Subscriptions2
  • Monthly$12.991 Month
  • Annual3 Days trial$69.991 Year

Questions

Is PeptiFlux free?
PeptiFlux is free to download, with in-app purchases available.
Is Protocol Her free?
Protocol Her is free to download, with in-app purchases available.
Which has better reviews, PeptiFlux or Protocol Her?
PeptiFlux is rated higher. PeptiFlux averages 5.0 out of 5 from 9 ratings, while Protocol Her averages 4.8 from 10 ratings.
Do PeptiFlux or Protocol Her have ads?
Protocol Her shows ads; PeptiFlux does not.
Which is updated more often, PeptiFlux or Protocol Her?
PeptiFlux ships an update every 4 days, and Protocol Her weekly. Most recently, PeptiFlux was updated on October 6, 2026 and Protocol Her on October 16, 2026.

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