Peptide Tracker vs Peppi AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Peptide Tracker
This app helps users manage their peptide therapy journey with smart protocol management, progress tracking, and detailed journaling. It offers intelligent analytics, a built-in AI chat assistant, and a user-focused design for optimal organization and motivation.
- Customizable peptide protocols
- Automatic shot generation
- Intelligent reminder system
- Weight loss and muscle growth tracking
- Detailed journal entries
- AI chat assistant for therapy questions
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PeptideKit is a no-nonsense app for anyone serious about their peptide therapy journey. Managing GLP-1 peptides or tracking any other hormone therapy is easier than ever with PeptideKit. It provides the tools you need to stay organized, motivated, and informed. Key Features • Smart Protocol Management Create custom peptide protocols with flexible scheduling (daily, weekly, bi-weekly, monthly, every X days, or custom schedules) Intelligent reminder system with local notifications Track multiple protocols simultaneously with color-coded organization • Comprehensive Progress Tracking Weight Loss Analytics: Track weight changes with detailed charts and statistics — ideal for GLP-1 tracker use cases Muscle Growth Monitoring: Log measurements and strength progress Anti-Aging Metrics: Monitor skin health, energy levels, and vitality markers Hormone Support: Track hormonal balance and related symptoms, including testosterone and other hormone levels Injury Healing: Monitor recovery progress and pain levels Energy & Performance: Log energy levels, workout performance, and stamina Cognitive Support: Track mental clarity, focus, and cognitive function • Advanced Calendar & Commitment Status Interactive calendar with color-coded Commitment status Visual overview of completed, missed, and upcoming injections Monthly Commitment tracking for all protocol frequencies Quick add functionality for manual jab entries • Detailed Journal System Create rich journal entries with dose associations Link specific injections to your daily experiences Track injection sites Search and filter through your therapy history • Intelligent Analytics 7D, 30D, 90D, and yearly progress views Statistical insights and trend analysis Progress charts with customizable date ranges Export capabilities for sharing with healthcare providers Why Choose PeptideKit? • User-Focused Design Intuitive interface designed specifically for peptide and hormone therapy Customizable themes (Light, Dark, System) iPad-optimized with full-screen sheets and navigation • Privacy & Security All data stored locally on your device • Flexibility & Customization Weight tracking in pounds or kilograms Customizable log categories based on your needs Flexible protocol scheduling options • Never Miss a Dose Smart notification system ensures you stay on track with your protocols, whether it's a daily GLP-1 jab or a weekly TRT injection. Receive timely reminders that adapt to your schedule and preferences. Get PeptideKit now — Your Complete Peptide & Hormone Therapy Companion. Medical Disclaimer: The information provided by PeptideKit is for educational purposes only and does not constitute medical advice, diagnosis, or treatment recommendations. Always consult with a qualified healthcare professional before initiating any peptide therapy protocol. Auto-renewable subscriptions EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Peppi AI
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Peppi AI brings every GLP-1 medication into one focused tracker for injections and oral doses. Whether you're on Ozempic®, Wegovy®, Mounjaro®, Zepbound®, Rybelsus®, Saxenda®, Victoza®, or Trulicity® — semaglutide, tirzepatide, liraglutide, dulaglutide, or an investigational compound like retatrutide — Peppi AI keeps your protocol on rails and your progress in view. DOSE TRACKING * Log every shot or pill in a single tap — site, time, amount, and notes. Keep a complete history of doses, side effects, weight, nutrition, and water, and run multiple compounds in parallel, each with its own schedule and titration plan. SMART SCHEDULING & REMINDERS * Build precise weekly or daily schedules. Live countdowns, refill alerts, and next-dose notifications fire at exactly the right moment, so a dose never slips through the cracks. ESTIMATED MEDICATION LEVELS * Watch your estimated levels rise and taper across each cycle, modeled from published pharmacokinetics — semaglutide (Ozempic, Wegovy, Rybelsus), tirzepatide (Mounjaro, Zepbound), liraglutide (Saxenda, Victoza), and dulaglutide (Trulicity), with investigational molecules like retatrutide available as opt-in. DETAILED ANALYTICS * Every dose, weight, and side-effect log turns into trend charts you can read at a glance — adherence percentage, weight against your goal, and a 30-day breakdown of how you're feeling, all on one tab. FASTING & WATER * Run an in-app fasting timer with a custom target, log water in your preferred units, and record side effects with severity so patterns surface over time. APPLE HEALTH INTEGRATION * Connect Apple Health to pull in weight, activity, calories, and water automatically, keeping everything in sync with what you've already logged. PRIVACY FIRST * Your logs live on your device and your private account. Export anytime as CSV or JSON, lock the app behind Face ID, and opt out of analytics from a single screen. We never sell your data. Peppi AI supports GLP-1 receptor agonists used in weight management and type 2 diabetes care — both weekly injectables and daily oral forms. * = SUBSCRIPTION REQUIRED Peppi AI is a paid app. Every feature marked with * unlocks with a Peppi AI subscription: start with a 3-day free trial, then $39.99/year ($3.33/mo). Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period; manage or cancel anytime in your App Store settings. HEALTH DISCLAIMER Peppi AI is for tracking and educational purposes only. It is not medical advice. Always consult your healthcare provider before changing your protocol or making decisions about your care. TRADEMARKS Ozempic®, Wegovy®, Rybelsus®, Mounjaro®, Zepbound®, Saxenda®, Victoza®, and Trulicity® are registered trademarks of their respective owners. Peppi AI is an independent tracking tool and is not affiliated with, endorsed by, or sponsored by any pharmaceutical manufacturer. Privacy Policy: https://peppiai.com/privacy Terms of Use: https://peppiai.com/terms
Screenshots
Verdict
The clearest difference is iOS requirement: Peppi AI at 15.1 against Peptide Tracker's 18.6. On price, ads, in-app purchases and device support 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
Both are free to download. Peptide Tracker sells 7 in-app purchases, starting at $3.99 per 7 days and Peppi AI sells 1 in-app purchase, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.
| Parameter | Peptide Tracker | Peppi AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (308 ratings) — better | — |
| Positive reviews | 77.1% of reviews | — |
| Number of ratings | 308 — better | — |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 36 MB | 47 MB |
| Age rating | 12+ | 17+ |
| Developer | Jamal Baga | Ryan Cortenbach |
Bugs and requests
Peptide Tracker
Reported bugs
3 issues- 3 weeks' data disappeared
- Wiped all my Data
- Notifications do not work
Requested features
1 request- Build a protocol with an indefinite cycling period
Peppi AI
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Peptide Tracker
- Plus Weekly$3.997 Days
- Plus Weekly3 Days trial$5.997 Days
- Plus Monthly$9.991 Month
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- Plus Yearly3 Days trial$39.991 Year
- Plus Yearly$39.991 Year
- Plus Yearly$49.991 Year
- Plus Lifetime$69.99
Peppi AI
- Peppi AI Pro (Yearly)3 Days trial$39.991 Year









