Comparison

PeptidePal 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

PeptidePal

Features
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PeptidePal is a HIPAA-compliant patient companion app for peptide therapy and TRT clinics. Connect with your provider, track treatments, and stay on top of your health — all from one app. TREATMENT TRACKING • Log injections with dose, site, and timing • Track side effects and symptoms over time • View your full treatment history at a glance PROVIDER CONNECTION • Link directly to your clinic's provider portal • Receive treatment protocols assigned by your doctor • Secure, real-time messaging with your care team LAB RESULTS • View lab panels uploaded by your provider • AI-assisted summaries highlight key findings • Track trends across multiple lab draws SMART REMINDERS • Injection schedule reminders so you never miss a dose • Appointment notifications and follow-up alerts • Medication refill request tracking APPOINTMENTS & FORMS • View and manage upcoming appointments • Complete intake and consent forms digitally • Set and track health goals with provider guidance BUILT FOR PRIVACY • HIPAA-compliant data handling and encryption • Consent-based data sharing with your provider • Your health data stays secure and private PeptidePal requires a linked provider account. Ask your peptide therapy or TRT clinic if they use PeptidePal.

About

Peptide Tracker

Log peptide doses, track your progress, and analyze your body's response with this research log. Integrate with health data, manage supplies, and access educational summaries on various peptides. Share insights with a community of users.

Highlights
  • Log peptide doses and schedules
  • Track vial supply and reconstitution
  • Integrate with Apple Health data
  • Analyze bloodwork trends
  • Log training and nutrition
  • Access peptide reference library
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Stack is a self-tracking research log for adults running peptide protocols. Log every dose, see your schedule at a glance, and understand how your protocol lines up with what your body is actually doing. PROTOCOLS, DONE PROPERLY • Log doses in two taps, with schedules, titration steps, and cycle timelines • Curated Protocol Sheets — ready-made stacks with timelines, cautions, and one-tap clone • Active Supply tracking — see exactly how many mg remain in your vial and when to reconstitute • Reconstitution calculator and vial stability tracking WHERE YOUR PROTOCOL MEETS YOUR DATA • Apple Health integration: activity rings, workouts, heart rate zones, sleep, HRV • Cycle signals — see how recovery metrics trend across your protocol phases • Bloodwork: photograph a lab report and Stack structures every biomarker, with reference ranges and multi-report trend lines THE WHOLE PICTURE • Training log with strength scoring and Apple Watch auto-import • Nutrition tracking with AI meal-photo macro estimates and peptide-aware suggestions • A community feed to share results and templates with people running similar protocols • Full data export — your log is yours, in CSV or JSON A 44-peptide reference library provides plain-English educational summaries of published research, with cautions and interactions. IMPORTANT Stack is a tracking and educational tool for adults 18+. It does not provide medical advice, diagnosis, or treatment, and does not sell or source any compound. Anything you choose to track, you obtain and use at your own risk — always consult a licensed physician before starting, changing, or stopping any protocol.

Screenshots

PeptidePal4 screens
Peptide Tracker4 screens

Verdict

The call

The clearest difference is in-app purchases: Peptide Tracker at none against PeptidePal's 2. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. PeptidePal sells 2 in-app purchases, starting at $4.99 per month. Peptide Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

PeptidePal ships an update weekly, Peptide Tracker every 10 days. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 9 level
PeptidePal versus Peptide Tracker: the parameters behind the verdict, then further details
ParameterPeptidePalPeptide Tracker
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.515.1 — better
Further details — not scored
Size82 MB42 MB
Age rating17+17+
DeveloperPeptidePal LLCChristian Pa'u

In-app purchases

2 purchases

PeptidePal

Subscriptions2
  • PeptidePal Pro Monthly$4.991 Month
  • PeptidePal Pro Annual$39.991 Year
None

Peptide Tracker

No in-app purchases

Questions

Is PeptidePal free?
PeptidePal is free to download, with in-app purchases available.
Is Peptide Tracker free?
Peptide Tracker is free to download, with no in-app purchases.
Do PeptidePal or Peptide Tracker have ads?
Neither PeptidePal nor Peptide Tracker shows ads.
Which is updated more often, PeptidePal or Peptide Tracker?
PeptidePal ships an update weekly, and Peptide Tracker every 10 days. Most recently, PeptidePal was updated on September 9, 2026 and Peptide Tracker on September 10, 2026.

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