Bio Optimizer
YOU SUNG CHYUNG Health & Fitness iPhoneiPadiPod touch
Bio Optimizer is a free Health & Fitness app for iPhone and iPad by YOU SUNG CHYUNG. Requires iOS 17.0. Updated September 25, 2026.
- Price
- Free
- on the App Store
- Size
- 76 MB
- Age 12+
- Updated
- Sep 25
- 2026 · v1.1.12
Screenshots
About Bio Optimizer
Bio Optimizer turns your blood panels and daily rhythm into one calm, private picture of how you're doing — between lab visits, not just on lab day. Enter your bloodwork or import it with a quick scan, then see it alongside the signals from your wearable and your day. A single Optimizer Index and clear tiles for Blood, Bio, and Mind help you notice what's steady, what's drifting, and where to place your attention next — without noise or hype. Built for people who take their health seriously and value their privacy. Your lab values and metrics are processed and stored on your iPhone, with optional backup to your own iCloud. We do not warehouse your health records on our servers. WHY PEOPLE USE IT • See your labs and daily signals in one place, on your schedule • Understand trends between panels instead of guessing • Keep a steady daily practice for body and mind • Stay in full control of your own data Free includes: • Optimizer Index and blood scoring • Manual entry and one complimentary lab scan import • Bio Alignment sync and Daily Optimization • One Align Mind session per day • iCloud backup and Home Screen widget Premium adds: • Deeper history trends (3M–1Y) • Full Bio Coaching insights • Dashboard Deep Insights • Unlimited lab scan imports • Clinical Report PDF export • Expanded Align Mind sessions Premium is an auto-renewable subscription. Payment is charged to your Apple ID at confirmation of purchase and renews automatically unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in your Apple ID subscription settings. Bio Optimizer is for informational and wellness purposes only. It is not a medical device and does not provide diagnosis or treatment. Always consult a qualified professional for medical decisions. Privacy Policy: https://bio-optimizer.com/privacy-policy.html Terms of Use (EULA): https://bio-optimizer.com/terms-of-service.html
What’s new
Version 1.1.12 · Updated September 25, 2026
Updated App Preview for a clearer between-visits story. Same private, on-device experience.
App privacy
The developer, YOU SUNG CHYUNG, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
- Purchases: Purchase History
- Identifiers: User ID, Device ID
Used for: App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Bio Optimizer | – | Free | September 25, 2026 | |
| Todewy: Visual Daily Planner | 4.8 / 5 (240) | Free | Oct 23, 2024 | Compare |
| Mist - Nutrition Tracker | 4.9 / 5 (564) | Free | Oct 21, 2026 | Compare |
| iStress: AI Stress Monitor | 4.7 / 5 (393) | Free | Sep 1, 2024 | Compare |
| Life Cycle - Track Your Time | 4.7 / 5 (38,883) | Free | Jan 27, 2025 | Compare |
| Shadow Boxing Workout App | 4.9 / 5 (3,027) | Free | Oct 21, 2026 | Compare |
| Mesmerize - Visual Meditation | 4.7 / 5 (56,980) | Free | Oct 1, 2026 | Compare |
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