Peptide Tracker vs pépe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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.
pépe
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Track your peptide and medication/GLP-1 protocol with clarity and consistency. pépe is built to keep your doses, schedule, supply, progress, and research in one focused app so you always know where you left off. Replace notes apps, spreadsheets, and memory with a simple system designed for people who are serious about staying on track. FEATURES Dose Logging & Schedule Log doses quickly, see what’s coming up next, and review your full history on Home and Calendar. Built around the way you actually run a protocol Dose Alarms That Keep You Accountable Set reminders that stay active until you mark a dose taken or missed. No silent notifications you forget about five minutes later. Supply Tracking Track what you have on hand so you’re not guessing what’s left. Progress Tracking Log weight, measurements, progress photos, and lab values in one place. Watch trends over time instead of restarting every few weeks. Research Library Browse educational peptide and compound profiles for personal reference and learning. Ask pépe Ask general educational questions about peptides, protocols, and library content. (Not medical advice) Today View & Calendar See your full schedule at a glance. Know exactly what’s due today and what’s coming next without digging through old messages or notes. Consistency is the hard part. Most people don’t fail because they don’t care—they fail because they lose track. SUBSCRIPTION REQUIRED Use of pépe requires an active subscription, monthly $9.99 yearly $29.99 SUPPORT Questions or help: pepesupport247@gmail.com HEALTH DISCLAIMER pépe is designed for tracking and educational purposes only. It is not intended to provide medical advice, diagnosis, treatment recommendations, or dosing instructions. Always consult a qualified healthcare professional for any medical decisions or health concerns. All features are for personal record-keeping and educational reference only. You are responsible for your own health decisions. LEGAL Terms of Service: https://pepe-site-seven.vercel.app/ Privacy Policy: https://pepe-site-seven.vercel.app/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Peptide Tracker at none against pépe's 2. Peptide Tracker also leads on iOS requirement (15.1 vs 26.0). 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
Both are free to download. pépe sells 2 in-app purchases, starting at $9.99 per month. Peptide Tracker asks for nothing beyond the download.
Peptide Tracker ships an update every 10 days, pépe every 6 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.
| Parameter | Peptide Tracker | pépe |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 10 days | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 26.0 |
| Further details — not scored | ||
| Size | 42 MB | 65 MB |
| Age rating | 17+ | 4+ |
| Developer | Christian Pa'u | Frent Holdings LLC |
In-app purchases
Peptide Tracker
No in-app purchases
pépe
- pépe monthly$9.991 Month
- pépe yearly3 Days trial$29.991 Year









