Bio Log vs P2 Health
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bio Log
This app helps you meticulously track peptide doses, vial details, and personal notes in a centralized journal. It offers features for logging entries, managing injection sites, and reviewing historical data. Optional AI assistance can help organize notes and generate summaries.
- Dose and vial tracking
- Injection site mapping
- Journaling with notes
- History search and filtering
- Vial inventory management
- AI-powered summaries
- Data export
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Keep your peptide records clear, organized, and easy to review. Bio Log brings your schedules, dose entries, vial details, and personal notes into one focused journal. SEE YOUR DAY View scheduled entries and what you’ve already recorded. Keep reminders connected to the profiles you create. LOG WHAT HAPPENED Record an entry as taken or skipped. Add the amount, time, injection site, and notes you want to keep. Review your entry before saving. Choose a recorded injection site on the front-and-back body map and see which sites appear in your recent history. FIND YOUR HISTORY Search your journal by peptide or note. Filter taken and skipped entries, review earlier records, and make corrections when needed. Remove profiles from your active library without losing their history. Restore them from Archived whenever you need them. KEEP VIAL DETAILS TOGETHER Save vial amounts, lot information, and storage notes. See remaining inventory estimates based on your saved records. ADD CONTEXT Keep symptoms, lab results, and progress photos alongside your tracking. Review summaries of your own entries. BIO LOG AI Ask questions about your journal, organize notes, and review optional AI summaries in a clean conversation view. Draft logs remain yours to review and confirm before saving. YOUR RECORDS, YOUR CONTROL Journal records are stored on your device. Export your tracking records when you need them. Optional AI features use an online service with your permission. MEMBERSHIP Download Bio Log to explore the demo. Personal tracking and the full feature set require an auto-renewing monthly Bio Log Membership. Payment is charged to your Apple Account. Your subscription renews automatically unless canceled at least 24 hours before the current period ends. Manage or cancel your subscription in App Store account settings. Bio Log is for personal tracking and organization. It does not provide medical advice, diagnosis, treatment, dosing instructions, peptide recommendations, or sourcing advice. Consult a qualified healthcare professional before making medical decisions. AI-generated summaries may be incomplete or inaccurate. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://biolog-ai-backend.vercel.app/api/privacy
P2 Health
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P2 Health — Your Health, All In One Place P2 Health brings your workouts, sleep, weight, and daily wellness together in one simple, beautifully designed app. Whether you're building strength, improving endurance, or just trying to feel better every day, P2 Health keeps you on track with clear insights and a plan built around your goals. Track What Matters Log your steps, sleep, weight, and daily activity in one place. Watch your health score improve over time with easy-to-read trends and stats — updated automatically as you go. Personalized Coaching & Plans Get workout programs and nutrition guidance tailored to you. Follow your weekly training schedule, track today's session, and stay accountable with a plan built around your goals. Smart Calculators Use our built-in macro calculator to get personalized daily calorie and protein targets based on your body stats and goals — no guesswork required. Fitness Education, Made Simple Explore bite-sized workout guides and wellness tips picked for you every week — from cardio circuits to strength-building routines, explained in plain language. Why P2 Health? All-in-one dashboard for steps, sleep, weight & activity Personalized daily calorie & macro targets Weekly workout programs & training plans Easy-to-understand health score & progress trends Simple, secure sign-in — no passwords needed Clean, intuitive design built for everyday use Start your journey toward a stronger, healthier you — download P2 Health today.
Screenshots
Verdict
The clearest difference is in-app purchases: P2 Health at none against Bio Log's 1. P2 Health also leads on update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement 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. Bio Log sells 1 in-app purchase, starting at $3.99 per month. P2 Health asks for nothing beyond the download.
Bio Log ships an update every 2 weeks, P2 Health every 4 days. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.
| Parameter | Bio Log | P2 Health |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 14 MB |
| Age rating | 17+ | 4+ |
| Developer | alexander rieger | Relive Superpeps, LLC |
In-app purchases
Bio Log
- Bio Log Membership$3.991 Month
P2 Health
No in-app purchases
Questions
Is Bio Log free?
Is P2 Health free?
Do Bio Log or P2 Health have ads?
Which is updated more often, Bio Log or P2 Health?
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