Comparison

ThePeptideList vs Prof. Peptide Protocol Tracker

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

Head to head
About

ThePeptideList

This app serves as an independent directory for peptide research, offering verified provider listings and comprehensive profiles of various peptides. It includes educational articles and allows users to save favorites for offline access.

Highlights
  • Verified peptide provider listings
  • Search and filter providers by location/shipping
  • Detailed peptide profiles with research summaries
  • Educational articles on peptide basics
  • Save favorite providers and peptides
  • Offline access to saved content
Features
Read full description

ThePeptideList is the independent peptide research directory — no affiliate links, no sponsored listings, just honest information. BROWSE 554+ VERIFIED PROVIDERS Search and filter peptide providers by location, shipping options, and community ratings. Every listing is manually verified. EXPLORE 55+ PEPTIDE PROFILES Comprehensive research summaries for BPC-157, TB-500, Semaglutide, and dozens more. Understand what each peptide does and what the research says. READ IN-DEPTH GUIDES 22 educational articles covering peptide basics, research protocols, and industry news. SAVE YOUR FAVORITES Tap the heart on any provider or peptide to save it for quick access — your favorites are stored locally and work offline. SHARE WITH FRIENDS Native sharing lets you send provider and peptide info to anyone. IMPORTANT DISCLAIMER ThePeptideList is for research and educational purposes only. We do not provide medical advice. Always consult a qualified healthcare provider before making any health decisions. Questions? Contact support@thepeptidelist.com

About

Prof. Peptide Protocol Tracker

Track peptide and GLP-1 doses, calculate reconstitutions, and manage complex protocols. Access a compound library, visualize estimated levels, and review research summaries. Your data remains private and on your device.

Highlights
  • Dose logging and reminders
  • Reconstitution calculator
  • 60+ compound library
  • Full protocol and stack support
  • Estimated compound levels visualization
  • AI research assistant
  • Results and trends tracking
Features
Read full description

Prof. Peptide — All-in-One Peptide Tracker The all-in-one app for tracking peptides and GLP-1s. Log your doses, calculate reconstitution, run full protocols and stacks, and keep everything organized in one place — no more spreadsheets or scattered notes. Built for researchers, athletes, and anyone managing a serious peptide protocol. FEATURES Dose Logging & Reminders — Log every dose and get reminders so you never miss one. Track daily, weekly, cyclical, and custom schedules. Reconstitution Calculator — Take the guesswork out of the math. Enter vial size, BAC water, and desired dose to get exactly how much to draw. 60+ Compound Library — Peptides, GLP-1s, and supplements, searchable by name or brand (Wegovy, Ozempic, Mounjaro, Zepbound, and more). Blends and stacks included. Full Protocol & Stack Support — Run multiple compounds on their own schedules. Manage on/off cycles with clear timelines. Estimated Levels — Visualize estimated compound levels over time based on published half-life data, so you can see where you are in your dosing window. AI Research Assistant — Ask questions about peptide and supplement research, drawn from the research literature. Not medical or dosing advice. Results & Trends — Track weight, body composition, and other measurements over time with clean charts. Curated Research Hub — Reference summaries and vendor testing transparency, all in one place. Private by Design — Your data stays on your device. Export and import your own backups anytime. Prof. Peptide is for informational and educational purposes only. Nothing in this app constitutes medical advice.

Screenshots

ThePeptideList4 screens
Prof. Peptide Protocol Tracker4 screens

Verdict

The call

The clearest difference is update cadence: ThePeptideList at daily against Prof. Peptide Protocol Tracker's every 3 weeks. Prof. Peptide Protocol Tracker's advantage is iOS requirement (15.1 vs 17.0). On price, rating, review sentiment and ratings volume 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

On the App Store both sit at effectively the same score — 5.0 for ThePeptideList against 5.0 for Prof. Peptide Protocol Tracker. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

ThePeptideList ships an update daily, Prof. Peptide Protocol Tracker every 3 weeks. The most recent releases landed on July 9, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 8 level
ThePeptideList versus Prof. Peptide Protocol Tracker: the parameters behind the verdict, then further details
ParameterThePeptideListProf. Peptide Protocol Tracker
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings23 — better
Update frequencyDaily — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size2 MB33 MB
Age rating12+12+
DeveloperAndrei MellasStrength Cycle Studios, LLC

Customer experience

ThePeptideList

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Prof. Peptide Protocol Tracker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ThePeptideList

No in-app purchases

None

Prof. Peptide Protocol Tracker

No in-app purchases

Questions

Is ThePeptideList free?
ThePeptideList is free to download, with no in-app purchases.
Is Prof. Peptide Protocol Tracker free?
Prof. Peptide Protocol Tracker is free to download, with no in-app purchases.
Which has better reviews, ThePeptideList or Prof. Peptide Protocol Tracker?
ThePeptideList and Prof. Peptide Protocol Tracker are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do ThePeptideList or Prof. Peptide Protocol Tracker have ads?
Neither ThePeptideList nor Prof. Peptide Protocol Tracker shows ads.
Which is updated more often, ThePeptideList or Prof. Peptide Protocol Tracker?
ThePeptideList ships an update daily, and Prof. Peptide Protocol Tracker every 3 weeks. Most recently, ThePeptideList was updated on July 9, 2026 and Prof. Peptide Protocol Tracker on September 15, 2026.

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