PepChamp vs Lueur
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PepChamp
This app helps users meticulously track peptide injections, manage inventory, and follow expert-curated protocols. It offers features like visual injection site rotation, blood work logging, and community connection for users serious about their health regimens.
- Smart dose tracking with reminders
- Visual injection site rotation
- Inventory management for vials
- Expert protocol guides
- Blood work logging and trend monitoring
- Community for peptide users
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PepChamp is the peptide tracker for serious protocols. Track every injection, manage your inventory, follow expert protocols, and monitor your progress — all in one beautiful, private app. AI DATA SHARING DISCLOSURE PepChamp offers three optional AI-powered features (AI Q&A Assistant, AI Research Helper, and Smart Cycle Planner) that send text you type to Google Gemini AI (operated by Google LLC) for processing. Before any data is sent, the app shows a full-screen consent screen that identifies Google as the recipient, lists exactly what data will and will not be sent, explains how the data is used, links to both Google's and PepChamp's privacy policies, and requires you to tap “I Agree” to proceed. No data is sent without your explicit consent. We never send your email, name, dose logs, blood work, or any other personally identifiable information to the AI service. The Interaction Checker does NOT use AI — it queries a local research-backed database. Full disclosure: https://pepchampapp.com/privacy NURSE CONSULTATION DATA SHARING When you book an optional 30-minute educational consultation, the assigned nurse practitioner can see — for the duration of the booking only — your identity (name, gender, age, state), tracking goals, active protocols, a count of recent doses logged, any side-effect notes from the last 14 days, your average wellness scores from the last 7 days, your most recent weight entry, and the date of your most recent blood-work entry. Lab name, panel type, and individual marker values are NOT shared. Access is automatically revoked 24 hours after the call's scheduled end time, and immediately on cancellation. Before any booking is confirmed, you are shown a prior-permission consent screen listing every category and asked to tap "I Agree". Full scope at https://pepchampapp.com/privacy. KEY FEATURES SMART DOSE TRACKING Log injections with date, time, dosage, and site. Set reminders so you never miss a dose. INJECTION SITE ROTATION Visual body map helps you rotate sites properly and track where you've injected. INVENTORY MANAGEMENT Track your vials, reconstitution dates, and quantities. Know when you're running low. EXPERT PROTOCOLS Browse curated research guides for recovery, anti-aging, performance, and immune support. BLOOD WORK LOGGING Record lab results over time and spot trends that matter to your health. COMMUNITY Connect with other peptide users, share experiences, and learn together. IN-APP PURCHASES • Pro Monthly / Annual / Lifetime subscription — unlock unlimited protocols, advanced analytics, and priority support. • Individual Research Guides (Recovery, Growth Hormone Peptide, Longevity, Weight Management, Sleep & Recovery, Immune Modulation) available one-time from Protocol Store inside the app. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the period. Cancel anytime in your Apple ID Subscriptions settings. Privacy Policy: https://pepchampapp.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Your data is encrypted and private. We never sell your information. Intended for adults 18+. PepChamp is a tracking and management tool only. It does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before beginning any peptide protocol.
Lueur
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Lueur is a shift sleep coach for night-shift and rotating-shift workers: fixed nights, rotating schedules, 12-hour shifts and irregular work patterns. Add or import your shifts and Lueur builds a clear plan around your real schedule: - sleep windows after work - last caffeine timing - bright-light exposure during the night - darkness guidance for the commute home - anchor naps - pivot-day transition plans - 7-day sleep debt - explainable alertness scoring - Apple Watch reminders - widgets - Calendar import - local schedule scanning - optional Apple Health sleep import Lueur is informational and does not replace medical advice.
Screenshots
Verdict
The clearest difference is iOS requirement: PepChamp at 15.1 against Lueur's 18.0. 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. PepChamp sells 10 one-off in-app purchases and Lueur sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | PepChamp | Lueur |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad, Apple Watch — better |
| Requires iOS | 15.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 229 MB | 11 MB |
| Age rating | 12+ | 12+ |
| Developer | Aziz O Dogan | Sinan Dogan |
In-app purchases
PepChamp
- Sleep and Recovery Research Guide$1.99
- Immune Modulation Research Guide$1.99
- Recovery + Collagen Guide$1.99
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- GH + Recovery Guide$1.99
- GH + IGF-1 Guide$1.99
- Visceral Fat Guide$1.99
- Mitochondrial Guide$1.99
- Longevity Dual Guide$1.99
- Epithalon + GH Guide$1.99
- Extended Longevity Guide$1.99
Lueur
- Lueur Pro Monthly$5.991 Month
- Lueur Pro Annual$39.991 Year









