Comparison

Pepp AI vs BioTracker

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

Head to head
About

Pepp AI

Track peptide doses, log wellness metrics, and access a research library. Features AI-powered meal and body scans, personalized insights, and a private system for researchers.

Highlights
  • Peptide dose logging with injection site tracking
  • AI-powered meal and body composition analysis
  • Wellness tracking (sleep, mood, weight, bloodwork)
  • Research library with 75+ peptide profiles
  • Vial inventory management and reconstitution calculator
  • Exportable PDF reports for healthcare providers
Features
Read full description

Pepp AI is the all-in-one peptide tracking and wellness app built for serious researchers. Replace scattered notes and spreadsheets with one clean, private system designed for consistency. DOSE TRACKING - Log every dose with injection site, amount, and notes - Interactive body map tracks rotation sites - Medication level curve shows where you are in your dosing window - Schedule doses and never miss a protocol AI-POWERED FEATURES - Meal Scan — photograph any meal for instant macro breakdown - Body Scan — AI estimates body composition from a photo - AI Insights — personalized correlations across all your data - Pepp Bot — educational AI assistant for peptide research WELLNESS TRACKING - Bloodwork tracker with color-coded reference ranges and trend charts - Sleep tracker with weekly charts and monthly heatmaps - Progress photos with side-by-side comparison - Weight tracking with trend analysis - Daily check-ins for energy, mood, and sleep quality - Side effects log with severity ratings - Workout tracker RESEARCH LIBRARY - 75+ peptide profiles with mechanisms, half-lives, and research notes - Peptide interaction checker for compatibility and timing - Pep Learn — guided lessons with quizzes and XP rewards - Verified creator protocols from experienced researchers ORGANIZED & PRIVATE - Full inventory management with vial tracking and expiry alerts - Reconstitution calculator for precise syringe measurements - Export detailed PDF reports to share with your healthcare provider - Encrypted data accessible only to you - Optional biometric lock IMPORTANT DISCLAIMER Pepp AI is not a medical device and does not provide medical advice, diagnosis, treatment recommendations, or dosing instructions. All features are for personal record-keeping and educational reference only. Always consult a qualified healthcare professional before starting any protocol. Terms of Use: https://peppai.carrd.co | Privacy Policy: https://peppai.carrd.co Pepp AI Pro subscription required to access all features ($9.99/month or $39.99/year).

About

BioTracker

Organize your supplement and peptide routines with this app. It helps you stay on schedule, track doses, manage inventory, and discover new items based on your goals. Share your progress and explore community stacks.

Highlights
  • Organize supplement and peptide routines
  • Track doses and inventory
  • Set reminders and view schedules
  • Discover items based on goals
  • Explore community stacks
  • Log taken or missed doses
Features
Read full description

Build a clear routine for supplements, peptides, GLP-1s, and more. BioTracker helps you organize your stack, stay on schedule, and keep an accurate record of what you actually took. PLAN YOUR STACK • Add items from a growing library or create your own • Set dose amounts, timing, days, and cycles • Track inventory and reconstitution dates • Organize morning, daytime, and evening routines LOG WITH LESS FRICTION • See today's schedule at a glance • Swipe to mark doses taken or missed • Review daily adherence without rewriting past schedules • Set reminders around your routine DISCOVER AND LEARN • Browse supplements, peptides, GLP-1s, and blends • Find items based on your goals • Explore public stacks from the BioTracker community • Control which profile and stack details you share BioTracker Pro is available as an auto-renewing weekly or annual subscription. Both plans include a 7-day free trial for eligible new subscribers. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions in your App Store account settings. BioTracker is an organizational and informational tool for personal tracking. It is not a medical device, does not provide medical advice, and is not a substitute for qualified medical care. Privacy Policy: https://downloadbiotracker.com/privacy Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Pepp AI4 screens
BioTracker4 screens

Verdict

The call

The clearest difference is update cadence: Pepp AI at every 3 days against BioTracker's every 8 days. On price, rating, ratings volume 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. Pepp AI sells 2 in-app purchases, starting at $9.99 per month and BioTracker sells 4 in-app purchases, starting at $1.99 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 Pepp AI against 5.0 for BioTracker. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

UpkeepUpdate frequency

Pepp AI ships an update every 3 days, BioTracker every 8 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Pepp AI versus BioTracker: the parameters behind the verdict, then further details
ParameterPepp AIBioTracker
PriceFreeFree
Rating5.0 (2 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings22
Update frequencyEvery 3 days — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS18.018.0
Further details — not scored
Size12 MB135 MB
Age rating17+17+
DeveloperMarius FerraroBioTracker LLC

Customer experience

Pepp AI

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

BioTracker

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

In-app purchases

2 purchases

Pepp AI

Subscriptions2
  • Pepp Ai Monthly$9.991 Month
  • Pepp Ai yearly3 Days trial$39.991 Year
4 purchases

BioTracker

Subscriptions4
  • BioTracker Pro Weekly7 Days trial$1.997 Days
  • BioTracker Weekly14 Days trial$1.997 Days
  • BioTracker Pro Annual7 Days trial$39.991 Year
Show 1 more
  • BioTracker Annual14 Days trial$39.991 Year

Questions

Is Pepp AI free?
Pepp AI is free to download, with in-app purchases available.
Is BioTracker free?
BioTracker is free to download, with in-app purchases available.
Which has better reviews, Pepp AI or BioTracker?
Pepp AI and BioTracker are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do Pepp AI or BioTracker have ads?
Neither Pepp AI nor BioTracker shows ads.
Which is updated more often, Pepp AI or BioTracker?
Pepp AI ships an update every 3 days, and BioTracker every 8 days. Most recently, Pepp AI was updated on October 28, 2026 and BioTracker on October 31, 2026.

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