Comparison

Pepti 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

Pepti

This app helps users meticulously track peptide injections, including GLP-1s and research compounds. It offers an AI Coach for pharmacology insights, a detailed injection site tracker, and bloodwork analysis, with integrations for health data.

Highlights
  • Peptide injection logging
  • AI Coach with research citations
  • 12-zone injection site heatmap
  • Bloodwork analysis and interpretation
  • WHOOP and Apple Health integration
  • Compound library
Features
Read full description

Pepti is the precision tracker for compounded GLP-1s, Retatrutide, and research peptides - with an AI Coach. Log every shot. Rotate injection sites across 12 zones. Read your bloodwork in context. AI COACH (Pro) Ask anything about peptide pharmacology: how compounds work, what a half-life means, and what published research says — every answer cites its source. The Coach explains the science with citations to published research. It never tells you what to take or how much. Answers grounded in pharmacology and your logged history - not a generic health chatbot. Every response includes citations to published research. The Coach does not give personal treatment advice; clinical decisions are referred to your healthcare provider. 12-ZONE INJECTION SITE HEATMAP (Pro) Track every injection across 12 anatomical zones - abdomen, thighs, glutes, delts. Pepti shows where you last injected and visualises rotation history. BLOODWORK READING (Pro) Upload your lab results and Pepti displays them against published reference ranges. The Coach explains what biomarkers mean - IGF-1, SHBG, hsCRP, testosterone, metabolic markers, liver function - referencing published research. WHOOP + APPLE HEALTH (Pro) Connect your WHOOP recovery data - HRV, resting heart rate, daily strain, sleep. Apple Health syncs steps, active calories, and HealthKit data. See how your logged compounds correlate with performance. PRIVACY BY DESIGN Your stack stays on your device. When using the AI Coach, your messages and selected app context are sent to Anthropic to generate responses; you must explicitly consent before any data is shared, and you can revoke consent at any time in Settings. No data sold. No ads. Built by an independent developer. THE COMPOUNDS THAT MATTER Compounded semaglutide, tirzepatide, retatrutide, GHK-Cu, BPC-157, TB-500, ipamorelin, CJC-1295, tesamorelin, NAD+, selank, semax, thymosin alpha-1 and more. WHO IT'S FOR Built for users managing their own peptide protocols - compounded GLP-1s, research peptides, TRT, or a full longevity stack. If you want a free shot-reminder app, better options exist. If you want a precision instrument and an AI with deep pharmacology knowledge, Pepti is built for you. PEPTI PRO (SUBSCRIPTION REQUIRED) The following features require an active Pro subscription: • AI Coach (with citations to published research) • Bloodwork reading • 12-zone injection site heatmap • Full compound library • WHOOP and Apple Health integration • Detailed progress analytics Pro Monthly: $12.99 USD / month Pro Annual: $79.99 USD / year (best value) Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Charged to your Apple ID at purchase. Manage in Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tessaro.com.au/privacy.html IMPORTANT: Always seek the advice of your doctor or other qualified health provider in addition to using this app, and before making any medical decision. DISCLAIMER Pepti is a tracking tool for the shots you and your prescriber plan. Not medical advice. The Coach provides general pharmacology education with citations to published research; it does not recommend, prescribe or work out medication amounts for individual users. Always consult a qualified healthcare provider before starting, adjusting, or stopping any compound.

About

Peptide Tracker

This app helps users manage their GLP-1 and peptide injections. It allows for dose tracking, unit conversion, vial organization, injection site rotation, and timely reminders. It also tracks weight and symptoms to visualize progress.

Highlights
  • Dose logging and history
  • MG to syringe unit conversion
  • Vial and stash organization
  • Injection site rotation map
  • Flexible dose reminders
  • Weight and symptom tracking
  • Local data storage
Features
Read full description

A peptide tracker that keeps you peptide protocol organized. Log every GLP-1 and peptide dose, see your prescribed dose in the units on your syringe, organize your vials, rotate injection sites, and get gentle reminders so you never miss a shot. No account. No sign-up. Free to start. Peppy is a peptide tracker and logbook. It is not a medical device and it never recommends a dose. You enter the dose you and your provider already decided on; Peppy records it and keeps you organized and consistent. WHY YOU'LL LOVE PEPPY • No account, no sign-up. Open the app and start tracking in seconds • Your health data stays on your device and in your own private iCloud. Never on our servers • Built for GLP-1 and metabolic peptides, branded or compounded, plus custom peptides you add yourself • A peptide tracker with a clean, uncluttered design and a friendly mascot to keep things light • Thoughtful safety reminders at every step TRACK YOUR DOSES A peptide tracker is only as good as its log. Record every injection and see your full history at a glance: what you took, when, and what's next. Back-date a dose you forgot, spot missed doses, and build a streak week after week. YOUR PRESCRIBED DOSE, LOGGED Enter the vial you use and the dose your provider prescribed. Nothing is pre-filled and nothing is suggested: every number is the one you typed, and every screen reminds you to follow your provider's instructions. ORGANIZE YOUR STASH AND VIALS Keep every peptide in one stash, track how much is left in each vial, and watch mixing and expiry dates so nothing goes to waste. Set up a new vial from presets in a couple of taps, and get a nudge when it's time to refill. ROTATE INJECTION SITES An interactive body map records where you injected and suggests your next site, so you rotate properly and never overuse one spot. NEVER MISS A DOSE Daily or weekly reminders that fit your routine and adapt as your schedule shifts. Schedule-aware, so reminders keep pace with the plan you entered. Home Screen and Lock Screen widgets show your next dose and vial levels without opening the app. TRACK YOUR PROGRESS Log weight and symptoms alongside your doses and see clear trends in simple charts, so you and your provider can see how the plan is going. One peptide tracker for the whole picture. SAFETY FIRST Clear disclaimers appear throughout the app, and every dose screen reminds you to follow your provider's instructions. Peppy never recommends a dose, never sources or sells peptides, and never offers medical advice. Always follow the guidance of your licensed healthcare provider. PRIVATE BY DESIGN Your doses, weight, symptoms, and notes are stored on your device and, if you choose, synced through your own iCloud account. They are never uploaded to our servers, and there is no account to create. We collect anonymous, non-health usage analytics only if you opt in, and an advertising-measurement tool runs only if you allow tracking. See our Privacy Policy for full details. SUBSCRIPTION Peppy offers a subscription with a free trial. Plan options, durations, and prices are shown in the app and may vary by region. Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Terms of Use: https://mypeppy.io/terms-of-service Privacy Policy: https://mypeppy.io/privacy-policy Peppy is not affiliated with, endorsed by, or sponsored by any pharmaceutical manufacturer. All product names are trademarks of their respective owners and are used for identification only. Whether you are on a GLP-1 or building a peptide stack, Peppy is the peptide tracker that keeps you organized, consistent, and informed. Download Peppy today.

Screenshots

Pepti4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is rating: Peptide Tracker at 4.7 against Pepti's 3.3. Peptide Tracker also leads on ratings volume (86 vs 3). Pepti's advantage is update cadence (daily vs every 6 days). On price, review sentiment, ads and in-app purchases 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. Pepti sells 5 in-app purchases, starting at $4.99 per 7 days and Peptide Tracker sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Peptide Tracker holds the better App Store score, 4.7 against 3.3. That said, the two scores are not equally well evidenced: Peptide Tracker has 86 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 96% of Pepti's written reviews are positive against 100% of Peptide Tracker's.

UpkeepUpdate frequency

Pepti ships an update daily, Peptide Tracker every 6 days. Both last shipped on November 5, 2026.

Scorecard3 real differences · 7 level
Pepti versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterPeptiPeptide Tracker
PriceFreeFree
Rating3.3 (3 ratings)4.7 (86 ratings) — better
Positive reviews96.2% of reviews100.0% of reviews — better
Number of ratings386 — better
Update frequencyDaily — betterEvery 6 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.217.0 — better
Further details — not scored
Size26 MB56 MB
Age rating12+17+
DeveloperTessaro Pty LtdAutomation Launchpad

Customer experience

Pepti

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews52 reviews
Positive96.2%
Neutral0.0%
Negative3.8%

Peptide Tracker

All ratings86 ratings
Positive93.0%
Neutral0.0%
Negative7.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Pepti

Subscriptions4
  • Pepti Pro Weekly$4.997 Days
  • Pepti Pro Monthly$12.991 Month
  • Pepti Pro Annual$34.991 Year
Show 1 more
  • Pepti Pro Annual$79.991 Year
One-time1
  • Pepti Pro Lifetime$99.99
6 purchases

Peptide Tracker

Subscriptions5
  • Peppy Premium Weekly$4.997 Days
  • Peppy Premium Monthly$9.991 Month
  • Peppy Yearly Special Offer$19.991 Year
Show 2 more
  • Peppy Premium Yearly7 Days trial$39.991 Year
  • Peppy Premium Annual$39.991 Year
One-time1
  • Peppy Premium Lifetime$79.99

Questions

Is Pepti free?
Pepti 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, Pepti or Peptide Tracker?
Peptide Tracker is rated higher. Pepti averages 3.3 out of 5 from 3 ratings, while Peptide Tracker averages 4.7 from 86 ratings.
Do Pepti or Peptide Tracker have ads?
Both Pepti and Peptide Tracker show ads.
Which is updated more often, Pepti or Peptide Tracker?
Pepti ships an update daily, and Peptide Tracker every 6 days. Most recently, Pepti was updated on November 5, 2026 and Peptide Tracker on November 5, 2026.

Other comparisons