Century AI: Health & Fitness
Recovery, Sleep, Body Battery
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Your Personal AI Health Coach
Century AI helps you understand your body and live healthier every day. It takes data from your wearables and translates it into simple, meaningful insights that show how your sleep, movement, and recovery shape your overall health.
How It Works
Century AI syncs with Apple Health and any connected device to analyze your core metrics, including:
Your Daily Health Challenge motivates you to reach your optimal score by balancing sleep, activity, and recovery—making progress easy to see and feel.
Sleep Quality — Tracks depth, consistency, and recovery value
Body Battery — Real-time energy reflection throughout your day
Recovery Score — Daily measure of how well you’ve recovered from strain
Heart Rate Variability (HRV) — Reflects stress resilience and recovery
Resting Heart Rate (RHR) — Key indicator of cardiovascular fitness
VO₂ Max — Measures endurance and aerobic efficiency
Why Century AI
Most apps tell you what’s “good” or “bad.” Century AI shows what’s yours.
It helps you build better habits with personalized insights and evidence-based feedback.
Personalized Recommendations based on your actual biometrics
Clear Visuals showing how your choices affect your daily health
Motivation Through Progress as your scores improve
Meaningful Comparisons against your own trends, not arbitrary targets
Who It’s For
Century AI is built for anyone who wants to:
Feel and perform better, every day
Take a data-driven approach to health
Make sense of their wearable data
Stay balanced between activity and recovery
Subscription
Century AI requires a subscription for full access to personalized insights, longevity analysis, and advanced tracking features.
Terms and Conditions: getcenturyai.com/terms-and-conditions
Start today.
Turn your health data into daily progress and long-term wellbeing.
bug fix: rendering issue fixx on the workout overview screen
The developer, Waldo Studio BV, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- Identifiers
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Waldo Studio BV
- Size
- 88.7 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 5 more
- English, Dutch, French, German, Portuguese, Spanish
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Century AI PRO - yearly $34.99
- Century AI PRO - Monthly $9.99
- Pro Lifetime $99.99
- Century AI PRO - yearly: Offer $19.99
- Century AI PRO - weekly $4.99
- Copyright
- © 2026 Waldo Studio BV