Comparison

Peptide Tracker 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

Peptide Tracker

Track peptide and TRT/HRT protocols with dose calculators, blood-level charts, and injection reminders. Features an AI coach that analyzes your labs and health data for personalized insights. Your health data remains private on your device.

Highlights
  • Dose, blend, and half-life calculators
  • Blood-level PK charts
  • Injection logging with site rotation
  • Full inventory tracking
  • Phased protocols and titration schedules
  • Lab result tracking and trend charts
  • AI coach for health data analysis
Read full description

The dose calculators, blood-level charts, reminders, and full protocol tracking are free. No trial, no paywall, no catch. Most peptide and TRT apps charge for exactly this. I don't. Frontload is built for people running serious peptide and TRT/HRT protocols. Track every injection, watch your blood levels rise and fall between doses, run the dose and vial-mix math, and never miss a shot. The AI coach, the one paid feature, reads your own labs, protocols, and injection history, and it's built to say "I don't know" instead of guessing. WHAT'S FREE (and stays free) • Dose, blend, and half-life calculators • Blood-level PK chart: peak, trough, and steady-state, per compound • Injection logging with site rotation • Full inventory: every peptide, HRT compound, GLP-1 (semaglutide, tirzepatide), supplement, and med • Phased protocols with automatic on/off scheduling • Titration schedules: gradual dose adjustments over weeks, auto-stepping • Lab result tracking and trend charts • Macro logging • Sleep, fitness, and weight sync from Apple Health or Health Connect • Reminders and notifications • Light and dark mode • JSON export, anytime No account. No analytics. No cloud. Your health data lives on your phone. I can't see it, sell it, or lose it. THE AI COACH (Pro) Not a chatbot. Not a correlation engine. An actual coach with direct access to your full health context (labs, protocols, peptide stack, GLP-1 doses, nutrition, sleep, fitness, side effects), plus a curated knowledge base of peptide and HRT references. It reads a lab PDF, scans a supplement label, analyzes a side-effect cluster, and explains it in plain language. Grounded in your own data, not the internet's. Pro is $9.99/mo or $59.99/yr: unlimited AI coach conversations with photo attachments, unlimited lab PDF parsing, and unlimited nutrition and supplement-label scans. WHO BUILT THIS Frontload is a one-person project. I'm in the HRT and peptide community myself, and I wanted a tracker that didn't feel cold and clinical, so I built the one I wanted, with every feature I needed. I had my wife test it the whole way through, so it isn't built only for the guys. She told me what women actually need in a tool like this: cycle-aware tracking, the right hormone panels, and a tracker that doesn't assume everyone's a man on TRT. It's all in here. I gave it to one friend, hoping to help him. He gave it to another. That's how Frontload has gotten everywhere it's gotten so far. No ads. No growth team. The mission isn't to get rich. It's to cover the cost of running the app and build something genuinely useful to people on their HRT and peptide journeys. The AI Coach engages with compounds, doses, and protocols directly, but it's not a doctor. Always discuss any protocol change with your prescribing physician. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Peptide Tracker

Organize, schedule, and calculate your peptide routines with this private tracker. Log dosages, instantly calculate reconstitution mixtures, and set custom schedules to ensure you never miss a dose. Designed for offline use, it simplifies managing your protocols.

Highlights
  • Reconstitution helper for water ratios
  • Customizable scheduling
  • Daily dose tracking with notes
  • Private and secure offline data storage
  • Instant mixture calculations
Read full description

Peptide Tracker is the ultimate companion for organizing, scheduling, and calculating your peptide routines. Safely log your dosages, calculate reconstitution mixtures instantly with the built-in helper, and set precise custom schedules so you never miss a day. Designed for clean, offline-first simplicity, it takes the guesswork out of managing your protocols. Disclaimer: this app is a purely a utility tool for tracking and volumetric calculations. It does not provide medical advice, dosage recommendations, or healthcare prescriptions. Features: Reconstitution Helper: Calculate bacteriostatic water ratios easily. Scheduling: Set custom frequencies, times, and cycle lengths. Daily Tracking: Check off doses and add private progress notes. Private and Secure: No account creation needed, your data stays on your device. Terms of Services: https://www.notion.so/antoniodesigns/Terms-of-Use-36c2d87eddf880609cfde37647425f3e?source=copy_link Privacy Policy: https://www.notion.so/antoniodesigns/Privacy-Policy-36c2d87eddf8805d8b5cc42fa7a681a8?source=copy_link

Screenshots

Peptide Tracker4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is device support: Peptide Tracker at 3 against Peptide Tracker's 1. Peptide Tracker also leads on iOS requirement (15.1 vs 18.0). 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. Peptide Tracker sells 2 in-app purchases, starting at $9.99 per month and Peptide Tracker sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Peptide Tracker against 4.9 for Peptide Tracker. Both are backed by a comparable volume of ratings — 41 and 22 respectively. Written reviews are what separate them: 100% of Peptide Tracker's written reviews are positive against 92% of Peptide Tracker's.

UpkeepUpdate frequency

Peptide Tracker ships an update every 5 days, Peptide Tracker weekly. The most recent releases landed on September 26, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 8 level
Peptide Tracker versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterPeptide TrackerPeptide Tracker
PriceFreeFree
Rating5.0 (41 ratings) — better4.9 (22 ratings)
Positive reviews100.0% of reviews — better92.3% of reviews
Number of ratings41 — better22
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size50 MB20 MB
Age rating17+4+
DeveloperSTACKEDDD LLCAntonio Ferrara

Customer experience

Peptide Tracker

All ratings41 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews19 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Peptide Tracker

All ratings22 ratings
Positive95.5%
Neutral4.5%
Negative0.0%
Written reviews13 reviews
Positive92.3%
Neutral7.7%
Negative0.0%

In-app purchases

2 purchases

Peptide Tracker

Subscriptions2
  • Stackeddd Pro$9.991 Month
  • Stackeddd Pro$59.991 Year
2 purchases

Peptide Tracker

Subscriptions2
  • Pro Weekly7 Days trial$7.997 Days
  • Pro Yearly7 Days trial$49.991 Year

Questions

Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Is Peptide Tracker free?
Peptide Tracker is free to download, with in-app purchases available.
Which has better reviews, Peptide Tracker or Peptide Tracker?
Peptide Tracker is rated higher. Peptide Tracker averages 5.0 out of 5 from 41 ratings, while Peptide Tracker averages 4.9 from 22 ratings.
Do Peptide Tracker or Peptide Tracker have ads?
Neither Peptide Tracker nor Peptide Tracker shows ads.
Which is updated more often, Peptide Tracker or Peptide Tracker?
Peptide Tracker ships an update every 5 days, and Peptide Tracker weekly. Most recently, Peptide Tracker was updated on September 26, 2026 and Peptide Tracker on September 20, 2026.

Other comparisons