Comparison

Prof. Peptide Protocol Tracker vs Peptide Connexion

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

Head to head
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.

About

Peptide Connexion

This platform simplifies complex peptide and longevity research with plain-English summaries and curated news. Explore topics like metabolic health, anti-aging, and performance compounds. Features include compound comparison and bookmarking for easy research access.

Highlights
  • Plain-English research summaries
  • Curated peptide and medical news
  • Compound comparison tools
  • Save and bookmark research
  • Educational wellness interface
Features
Read full description

Peptide Connexion is a modern peptide and longevity research discovery platform designed to simplify complex medical and scientific information. Explore: • GLP-1 and metabolic research • Longevity and anti-aging studies • Recovery and performance compounds • Peptide education and summaries • Curated research news from trusted scientific sources Features: • Plain-English research summaries • Latest peptide and medical news • Compound comparison tools • Save and bookmark research • Educational wellness-focused interface • Clean modern experience designed for discovery Peptide Connexion is intended for educational and informational purposes only and does not provide medical advice, diagnosis, or treatment recommendations.

Screenshots

Prof. Peptide Protocol Tracker4 screens
Peptide Connexion4 screens

Verdict

The call

The clearest difference is update cadence: Peptide Connexion at every 8 days against Prof. Peptide Protocol Tracker's every 3 weeks. Prof. Peptide Protocol Tracker's advantage is ratings volume (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, rating, review sentiment 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. 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 Prof. Peptide Protocol Tracker against 5.0 for Peptide Connexion. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Prof. Peptide Protocol Tracker ships an update every 3 weeks, Peptide Connexion every 8 days. The most recent releases landed on September 15, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Prof. Peptide Protocol Tracker versus Peptide Connexion: the parameters behind the verdict, then further details
ParameterProf. Peptide Protocol TrackerPeptide Connexion
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better18.6
Further details — not scored
Size33 MB11 MB
Age rating12+17+
DeveloperStrength Cycle Studios, LLCTimothy McCoy

Customer experience

Prof. Peptide Protocol Tracker

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

Peptide Connexion

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Prof. Peptide Protocol Tracker

No in-app purchases

None

Peptide Connexion

No in-app purchases

Questions

Is Prof. Peptide Protocol Tracker free?
Prof. Peptide Protocol Tracker is free to download, with no in-app purchases.
Is Peptide Connexion free?
Peptide Connexion is free to download, with no in-app purchases.
Which has better reviews, Prof. Peptide Protocol Tracker or Peptide Connexion?
Prof. Peptide Protocol Tracker and Peptide Connexion are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Prof. Peptide Protocol Tracker or Peptide Connexion have ads?
Neither Prof. Peptide Protocol Tracker nor Peptide Connexion shows ads.
Which is updated more often, Prof. Peptide Protocol Tracker or Peptide Connexion?
Prof. Peptide Protocol Tracker ships an update every 3 weeks, and Peptide Connexion every 8 days. Most recently, Prof. Peptide Protocol Tracker was updated on September 15, 2026 and Peptide Connexion on September 25, 2026.

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