# Century: Health & Fitness — Recovery, Sleep, Body Battery

> AI-powered health coach analyzing wearable data for personalized insights. (iPhone/iPad app by Waldo Studio BV.)

- Source: https://appshunter.io/ios/app/century-health-and-fitness/id6741389219 (this page in markdown: same URL + `.md`)
- Developer: [Waldo Studio BV](https://appshunter.io/developer/1793993360)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 3.60/5 from 36 App Store ratings · 34 written reviews indexed
- Age rating: 12+
- Requires: iOS 15.1 · 84 MB
- Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, European Portuguese, Chinese (Simplified, China), European Spanish
- Released: 2025-03-13
- Data updated: 2026-08-31
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/century-health-and-fitness/id6741389219/reviews.md

## What is Century?

Your Intelligent Health Coach

Century 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 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

Most apps tell you what’s “good” or “bad.” Century 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 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 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.

## Key features

- Personalized AI health coaching
- Wearable data analysis
- Sleep quality tracking
- Body battery and recovery scores
- HRV and RHR monitoring
- VO₂ Max estimation
- Daily health challenges

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Century AI PRO - yearly | $59.99 | per year |
| Pro Yearly | $49.99 | per year |
| Century AI PRO - yearly: Offer | $39.99 | per year |
| Century AI PRO - weekly | $6.99 | per 7 days |
| Century AI PRO - Monthly | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Lifetime | $99.99 | one-time |


## Recent user reviews (10 of 34)

All indexed reviews: https://appshunter.io/ios/app/century-health-and-fitness/id6741389219/reviews.md

### 5/5 — Century AI

*2026-07-10*

Innovation & time spent are driving this product forward all the time.

### 1/5 — Tem que pagar pra acessar a tela inicial

*2026-06-26*

Não tem como acessar a tela inicial do aplicativo sem pagar. Terrível!

### 1/5 — Paid????

*2026-06-11, version 1.35.0*

For what?

### 5/5 — Idijtowguorhjktrhp

*2026-06-05, version 1.35.0*

Euurhhrfihtrjhu

### 5/5 — Worth it!

*2026-05-30*

Gives more insight than apple health and also pairs well with an oura ring in the case your watch doesn’t track your sleep for one night, oura syncs right up

### 1/5 — Not as good as i thought

*2026-05-20, version 1.33.1*

I think the concept of the app is very good but the app does not work as it should it starts with the fact that for example the sleep data are not updated or the steps are not updated if the app would work as expected then it would be great but from now on I can only say that the app is poorly made

### 1/5 — Paid app

*2026-05-09, version 1.33.1*

Don’t download it its paid

### 5/5 — Outstanding

*2026-04-30*

10/10 App you don’t need a whoop you need century AI ! Amazing developer

**Developer response:** damn! thank you so much!

### 5/5 — Loving it so far..!

*2026-04-28*

Seeing that Bevel has increased their subscription prices, this app seems like a no brainer.

I am confused regarding the recovery score though. It shows 89 recovery despite me sleeping only 3 hrs. Other apps are showing more realistic recovery scores. Hope the dev can take a look into this. Cheers..!

### 1/5 — App is okay, but subscription modal is scamy

*2026-04-18*

I would have subscribed and kept it, but just the way you get me to give you access to my health data and go through all the motions before you tell me I have to put in a payment method today before I can see anything or try it out is just scammy. It makes me not trust what every you are doing with my health data. But hey I already gave you access to my health data before I was presented with the options for the su scripting or the trial. For some reason, in the app store I did not even see there was a paid option for this app, but you are required to pay to use it. 

They use the sunk cost psychology to get you to try it, then they put the monthly really high to push you towards annual. No way this app should be more than $3-5 a month and $20 a year.

It’s the same data repackaged. Can get some cool insight but nothing worth giving my health data. You lost my trust worth your tactics. Looks like you can build some cool stuff, that’s too bad.

**Developer response:** hey there, sorry you had this experience, We try to deliver a whoop experience for a fraction of the price. It was never intended to be a deceptive practice. We do have a free trial and a lifetime option that costs less than half of what Whoop costs for a year. I'm happy to give you a coupon code for a prolonged new trial. Please reach out to info@centuryai.app. We would be extremely grateful if you could revisit your review.

## Frequently asked questions about Century

### What is Century AI?

Century AI is a personal AI health coach that analyzes data from your wearables and syncs with Apple Health. It translates your sleep, movement, and recovery metrics into simple, meaningful insights to help you live healthier.

### How does Century AI work?

Century AI syncs with your connected devices to analyze core metrics like sleep quality, body battery, recovery score, HRV, RHR, and VO₂ Max. It then provides personalized recommendations and clear visuals to show how your choices affect your daily health.

### What are the subscription plans for Century AI?

Century AI offers weekly, monthly, and yearly subscription plans. These plans provide full access to personalized insights, longevity analysis, and advanced tracking features. Some plans include a 3-day free trial.

### Does Century AI have ads?

No, Century AI does not contain advertisements. The app is ad-free, focusing on providing a seamless user experience for its health and fitness insights.

### What devices does Century AI support?

Century AI supports iPhone, iPod, and Apple Watch devices. It integrates with Apple Health and any connected wearable device to gather your health data.

### How often is Century AI updated?

The latest version of Century AI is 1.0.29, and it was last updated on March 17, 2026. This indicates regular updates to improve features and performance.

### What is the age rating for Century AI?

Century AI has an age rating of 12+, making it suitable for teenagers and adults interested in tracking and improving their health metrics.

### What do users think of Century AI?

Century AI has a rating of 3.2 stars from 19 ratings. While this indicates room for improvement, user feedback often highlights the value of personalized insights and data-driven health approaches.

## Version history (last 5 releases)

### 1.45.0 — 2026-08-30

Google Health integration with enhanced syncing and clearer connection status  
Updated Data Sources screens featuring improved source labels  
Smoother onboarding, selection menus, and bottom-sheet interactions  
Safer, more reliable local data storage and easier account switching  
General stability enhancements and bug fixes

### 1.44.1 — 2026-08-18

- Bug fix for watch and widget synchronisation

### 1.44.0 — 2026-08-18

- New Steps widget added.
- Daily Health gauges now feature Liquid Glass design.
- Sleep debt syncing and accuracy improved.
- Fixed sleep stage mapping for Google Health.
- Home card data now updates more frequently.
- Refreshed Home header and Century logo.
- Introduced native bottom sheets.

### 1.43.0 — 2026-08-08

New 'Sleep 2.0' algorithm: better tracking of interrupted sleep and naps.  
Now features 'Sleep Debt'—see your accumulated lack of sleep over several days.  
Also introduces 'Sleep Need': discover how much rest you require for proper recovery.

### 1.42.3 — 2026-08-01

Bug fixes and enhancements for Garmin Connect integration

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*