Bio vs EXEO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bio
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Still wired at midnight? Bio-Rhythm is the science-based caffeine tracker built for people who refuse to trade tomorrow's sleep for today's coffee. Every coffee, tea, or energy drink you log is plotted on a real-time decay curve based on your personal metabolism. You'll see exactly how much caffeine is still in your system — and exactly when it will be safe to sleep. — PROTECT YOUR SLEEP — Get a precise countdown to your safe-sleep time. No more guessing whether that 3pm latte will haunt you at 1am. — TRACK CAFFEINE IN REAL TIME — Watch your caffeine level rise and fall on a beautiful decay chart, powered by the same exponential half-life formula used by sleep scientists. — SCORE YOUR SLEEP READINESS — Get a daily Bio-Rhythm Score from 0–100. Build streaks of "perfect nights" and see your 7-day trend at a glance. — LOG ANY DRINK IN SECONDS — 27+ preloaded beverages — espresso, americano, matcha, Red Bull, Monster, 5-Hour Energy, Coke and more. Or add your own custom drink. — HIT YOUR FOCUS ZONE (Premium) — Smart dosing recommendations tell you exactly when to drink your next coffee for peak focus — and when to stop so your sleep is protected. — BUILT FOR BIO-HACKERS — Premium unlocks custom half-life (1–12 hours) and sleep sensitivity threshold (0–100mg) so the math matches your body, not an average. — PRIVATE BY DESIGN — All your data stays on your device. No accounts, no cloud, no tracking. Stop sabotaging your sleep. Start tracking with Bio-Rhythm. — PREMIUM — Bio-Rhythm Premium unlocks: • Custom caffeine half-life • Custom sleep threshold • Focus Flow dosing recommendations • Ad-free experience Bio-Rhythm is free to download and use. To unlock the full "Bio-Hacker Engine," we offer three auto-renewing subscription options: Weekly Espresso: $1.99 per week Monthly Steady: $5.99 per month Yearly Bio-Hacker: $29.99 per year (Best Value) Privacy : https://cofeetracker.xn--hn-vrab.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
EXEO
This app helps users track GLP-1 and peptide medications, monitor weight, nutrition, and side effects. It provides reminders, scheduling, and integrates with Apple Health for a comprehensive wellness log.
- Log medications and peptides
- Track injection dates and locations
- Monitor weight and nutrition
- Record side effects and symptoms
- Customizable reminders and scheduling
- Apple Health integration
- PDF report export
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EXEO is an all-in-one GLP-1 and peptide tracking app designed to help you stay organized, monitor your progress, and manage your wellness journey in one place. Whether you're using Ozempic®, Wegovy®, Mounjaro®, Zepbound®, compounded semaglutide, compounded tirzepatide, or custom peptide protocols, EXEO helps you keep your records organized and track your personal progress. TREATMENT TRACKING Maintain a complete history of your treatment records. • Log medications and peptides • Record injection dates and locations • Track pain levels • Add notes to every entry • Review your complete treatment history • Log missed or past injections when needed REMINDERS & SCHEDULING Stay organized with customizable reminders. • Custom reminder times • Countdown to your next scheduled reminder • Weekly injection and daily medication support • Optional reminder notifications WEIGHT TRACKING Monitor your progress with clear and simple charts. • Log weight manually • View long-term trends • Track total weight changes • Support for metric and US units NUTRITION & WATER TRACKING Keep track of daily habits that support your goals. • Log calories, protein, fiber, carbohydrates, and fat • Track daily water intake • Set personalized nutrition goals • Monitor progress from one dashboard SIDE EFFECT TRACKING Record how you feel throughout your wellness journey. • Log symptoms after injections • Track nausea, fatigue, headaches, appetite changes, and more • Review symptom history over time • Share tracked information with your healthcare provider PEPTIDE TRACKER Manage and track custom peptide protocols alongside your GLP-1 routine. • Create and manage custom peptides • Track peptide injections separately • Maintain a complete history for each protocol • Support multiple peptide records within the same account MEDICATION LEVEL VISUALIZATION View estimated medication level charts based on your logged history. • Estimated medication level visualizations • Support for semaglutide and tirzepatide protocols • Based on user-entered treatment history APPLE HEALTH INTEGRATION Connect Apple Health for a more complete view of your progress. • Import weight history • Sync water intake • Read daily step counts • Keep health data connected across apps PDF EXPORT Generate shareable reports from your tracked information. • Export treatment history • Include weight progress • Include nutrition and symptom summaries • Share reports with your healthcare provider PRIVACY FIRST Your information stays private and under your control. • Data stored securely • Optional iCloud synchronization • No selling of personal data IMPORTANT DISCLAIMER EXEO is intended for tracking, educational, and informational purposes only. It does not provide medical advice, diagnosis, treatment, prescription guidance, or medication recommendations. All information and visualizations displayed in the app are based on user-provided data and are intended solely to help users organize and monitor their personal records. Always consult your healthcare provider regarding medications, peptides, and health-related decisions. Some features require an active subscription. Terms of Use: https://exeo.health/terms
Screenshots
Verdict
The clearest difference is update cadence: EXEO at every 2 weeks against Bio's every 2 months. Bio's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, 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
Both are free to download. Bio sells 3 in-app purchases, starting at $1.99 per 7 days and EXEO sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Bio ships an update every 2 months, EXEO every 2 weeks. The most recent releases landed on October 30, 2026 and October 17, 2026 respectively.
| Parameter | Bio | EXEO |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 42 MB | 18 MB |
| Age rating | 4+ | 12+ |
| Developer | Thomas Ferrer | Tallteen inc |
In-app purchases
Bio
- weekly subscrition$1.997 Days
- monthly subscrition$5.991 Month
- yearly subscription$29.991 Year
EXEO
- Premium Monthly EXEO3 Days trial$9.991 Month
- Super Premium EXEO3 Days trial$39.991 Year
- Best Value Premium EXEO1 Year trial$39.991 Year









