# Younger: Body Age&Health Coach — Nutrition, Fitness & Sleep

> AI health tracker for food, fitness, sleep, and mood correlation. (iPhone/iPad app by Calora, Inc..)

- Source: https://appshunter.io/ios/app/younger-body-age-and-health-coach/id6744857810 (this page in markdown: same URL + `.md`)
- Developer: [Calora, Inc.](https://appshunter.io/developer/1809590414)
- Category: Health & Fitness, Utilities
- Price: Free with in-app purchases
- Rating: 4.80/5 from 891 App Store ratings · 9 written reviews indexed
- Age rating: 17+
- Requires: iOS 17 · 135 MB
- Languages: American English, Chinese (Simplified, China), European Spanish
- Released: 2025-05-01
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/younger-body-age-and-health-coach/id6744857810/reviews.md

## What is Younger?

Younger is your AI health coach for Apple Watch and Apple Health data.

With your permission, Younger brings together body signals from Apple Watch and Apple Health, along with your daily logs for food, mindfulness, mood, and habits. It turns scattered health data into four clear scores, a Body Age estimate, and practical daily tasks that help you understand your body and build better routines over time.

Younger connects Nutrition, Fitness, Sleep & Recovery, and Mindfulness in one daily view. See how your body is doing, what may be influencing your health today, and which habits can help you improve over time.

WHY YOUNGER?

• Connect health and activity data through Health Connect
• Understand your health through Nutrition, Fitness, Sleep & Recovery, and Mindfulness scores
• Track Body Age based on your current health patterns
• Understand the relationship between workouts, fatigue, fitness, and recovery
• Get AI-powered explanations and next steps from Healo
• Follow daily tasks designed around your available health data
• Explore nutrition, activity, sleep, recovery, mood, stress, body signals, cycle insights, notes, reminders, and rewards in one place

FEATURES

• Health Connect

Sync health and activity data such as heart rate, HRV, sleep, steps, workouts, VO₂ Max, respiratory rate, and more, depending on the data available from your connected apps and devices.

• Four Daily Health Scores

Understand your daily health through four connected scores: Nutrition, Fitness, Sleep & Recovery, and Mindfulness.

• Body Age

Compare your Body Age with your actual age, track how it changes over time, and see the health and lifestyle factors that may be influencing it.

• Healo AI Companion

Talk with Healo, your AI health companion. Get explanations based on the health information available in Younger, ask questions about your meals, workouts, sleep, mood, stress, and Body Age, and receive clear next steps for your day.

• Nutrition

Snap food photos, estimate calories and macros, log meals, and review nutrition details. Track calories, protein, carbohydrates, fats, fiber, vitamins, and minerals—and better understand how your food choices support your goals.

• Fitness & Training Load

Review steps, workouts, exercise intensity, heart rate, and health trends in one place.

Training Load helps you understand recent fatigue, longer-term fitness, and training balance, so you can make more informed choices about training, lighter activity, and recovery.

• Sleep & Recovery

Review sleep duration, sleep quality, sleep stages, HRV, resting heart rate, restorative sleep, and Sleep Bank to better understand your recovery and how sleep connects with your daily health.

• Mindfulness & Stress

Log your mood, record emotions, and track mindfulness habits over time. Explore emotional patterns alongside HRV-based stress insights when available.

• Tasks & Insights

Get personalized health tasks, reminders, reports, and encouragement designed to help healthy habits feel more manageable and sustainable.

Younger helps you understand what your body is telling you, how your habits connect, and how your health changes over time.

Younger is designed for general wellness and habit building, not medical diagnosis or treatment.

Download Younger and start seeing your whole health more clearly.

Privacy Policy: http://doc.hea-ai.com/privacy-policy.html
Terms of Use: http://doc.hea-ai.com/terms.html

## Key features

- AI-powered health tracking
- Real-time health status dashboard
- Interconnectedness of nutrition, sleep, mood, and fitness
- Hea Age healthspan estimate
- Food photo calorie and macro tracking
- Sleep quality and trend analysis
- Mood, stress, and recovery logging
- AI health insights and guidance

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Membership Fee | $99.00 | per year |
| Yearly Membership Fee | $39.99 | per year |
| Monthly Membership Fee | $9.99 | per month |
| Hea! Yearly Membership Fee | $39.99 | per year |
| Monthly Membership Fee | $9.99 | per month |
| Yearly Membership Fee | $39.99 | per year |
| Yearly Membership Fee | $59.99 | per year |
| Yearly Membership Fee | $39.99 | per year |
| Monthly Membership Fee | $19.99 | per month |
| Monthly Membership Fee | $9.99 | per month |
| Yearly Membership Fee | $59.99 | per year |
| Yearly Membership Fee Onetime | $59.99 | per year |
| Monthly Membership Fee(Invite) | $7.99 | per month |
| Yearly Membership Fee(invite) | $47.99 | per year |
| Yearly Membership Fee | $59.99 | per year |
| Monthly Membership Fee | $19.99 | per month |
| Yearly Membership Fee | $69.99 | per year |
| Monthly Membership Fee | $9.99 | per month |
| Yearly Membership Fee | $59.99 | per year |


## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/younger-body-age-and-health-coach/id6744857810/reviews.md

### 5/5 — Helps connect stress, HRV, and mood

*2026-08-03*

I mainly use Hea as a stress tracker and to follow my HRV trends and mood. After about a month of mood tracking, I started noticing that low-mood days often line up with changes in my HRV and sleep. Comparing current readings with my recent baseline is much more useful than reacting to one number in isolation.

**Developer response:** Thanks for the 5 stars! Your encouragement helps us keep innovating and making the app better.

### 5/5 — An all-in-one health app that stays understandable

*2026-07-31*

Hea works well for me as an all-in-one health app. The health dashboard brings together my Body Age, Sleep Score, HRV, nutrition, fitness, mood, and daily habits without making the information difficult to understand. My favorite part is the four health scores—Nutrition, Fitness, Sleep, and Mindfulness—because they quickly show me which area of my health needs more attention each day.

**Developer response:** Thanks for the 5 stars! Your encouragement helps us keep innovating and making the app better.

### 5/5 — A more useful way to understand sleep

*2026-07-31*

A more useful way to understThe sleep tracker has helped me look beyond total sleep duration. I now pay more attention to deep sleep, REM, awake time, and my Sleep Score. One thing I’ve noticed is that changes in deep sleep often match how energetic I feel the next day. That has motivated me to go to bed on time more consistently.

**Developer response:** Thanks for the 5 stars! Your encouragement helps us keep innovating and making the app better.

### 5/5 — Everything you need in one place.

*2025-12-28, version 2.2.2*

Such a handy little app. Everything you need in one place so no need for a handful of apps. I paid for pro since it was on offer and so far I’m impressed. I’m getting organised to get back to a healthier life style in the new year.

### 5/5 — Good

*2025-09-04*

Awsome

**Developer response:** Thanks for the 5 stars! Your encouragement helps us keep innovating and making the app better.

### 5/5 — Best health app ever

*2025-08-15, version 1.6.1*

Best health app ever

### 5/5 — Review

*2025-08-07, version 1.6.1*

Such a good lifestyle app to track ur healthy habits and keep urself on track! Would reccomend 10/10

### 5/5 — The Ultimate Fitness Companion - Highly Recommended!

*2025-05-19*

This app has completely transformed my workout routine! With personalized training plans, easy-to-follow video tutorials, and progress tracking features, it's incredibly user-friendly for both beginners and experienced fitness enthusiasts. I love the wide variety of workout options available - from HIIT to yoga, all with adjustable difficulty levels. The reminder feature keeps me motivated, and the clean interface makes navigation super smooth.

It would be perfect if more offline workout options could be added, but overall, this is definitely a five-star app! If you're serious about fitness, you've got to try it! 💪🔥

**Developer response:** So happy Hea! AI is helping you build healthy habits—this is exactly why we created it.

### 5/5 — that is good

*2025-05-15*

Clean, smart, and actually useful for tracking my meals and workouts.

**Developer response:** Thank you for your wonderful feedback! We’re so glad Hea! AI is making your health journey easier.

## Frequently asked questions about Younger

### What does the Hea! app do?

Hea! is an AI health tracker that helps you understand how your nutrition, sleep, mood, and fitness influence each other. It consolidates your daily data into a clear picture, showing your real-time health status and how patterns change over time. The app aims to make health management lighter, easier to stick with, and more motivating.

### What are the key features of Hea!?

Key features include a real-time daily health status dashboard, a 'Hea Age' healthspan estimate, nutrition and food tracking with photo logging, sleep quality and trend analysis, mood, stress, and recovery logging, fitness data syncing, and AI-powered health insights and guidance through 'Healo'.

### Is Hea! free to use?

The app is free to download and use, with in-app purchases available. This suggests that while core functionalities are accessible for free, certain advanced features or content may require a purchase.

### What devices is Hea! compatible with?

The app description mentions syncing with Apple Health, indicating compatibility with iOS devices. It also supports syncing workouts and health data, suggesting it works with various fitness trackers and smartwatches that integrate with Apple Health.

### How can Hea! help me manage my health?

Hea! helps you manage your health by providing a holistic view of your well-being, showing how different aspects like diet, sleep, and exercise are connected. The AI insights and daily reports help you understand your patterns, while tasks and rewards encourage consistent healthy habits.

## Version history (last 5 releases)

### 3.4.0 — 2026-08-25

Welcome to Younger.

Hea! is now Younger. This update brings a refreshed name, new visual identity, and a more connected health experience designed to help you understand the relationship between your everyday habits and your long-term well-being.

Your AI Companion is now smarter, more personal, and available across more parts of Younger.

Whether you are viewing your Nutrition, Fitness, Sleep, Mood, Stress, Body Age, food records, or workout details, Younger can help explain what your data means, highlight meaningful changes, and suggest a practical next step. Ask naturally about how you are doing today, what may be affecting a recent result, or what to focus on next.

You can now talk to Younger with your voice.

Voice-to-text support lets you send a voice message to the AI Companion, which turns your speech into text and continues the conversation. It is easier to share how you feel, ask a question after a workout, or record a thought when typing is not convenient.

Younger now supports image and PDF analysis in AI conversations.

Share a photo, screenshot, health-related image, or PDF document with the AI Companion to get help understanding the information you provide. You can continue the conversation with follow-up questions and use the context from your attachment to explore it further.

We have also added weather information to the AI Companion.

Weather can now become part of the context for your daily health guidance. Younger can take current conditions into account when helping you think about outdoor activities, workouts, routines, hydration, or plans for the day.

Introducing Training Load.

Training Load gives you a clearer view of how recent activity may be affecting your body over time. Explore your Fatigue, Fitness, and Training Balance to understand whether you may be feeling fresh, balanced, productively loaded, or in need of more recovery.

Review Training Load trends across different time periods and use them to make more informed decisions about training, lighter movement, and rest.

Mood and Stress tracking has been improved to make daily check-ins feel more personal.

Choose emotions that better reflect your overall mood, keep a clearer record of how you feel, and explore your mood and stress patterns alongside sleep, recovery, activity, and other health signals.

BMI and Heart Rate now include richer detail pages, clearer charts, historical views, and trend analysis. Look beyond a single number and see how your health data changes over time.

We have also updated the Nutrition Score to better reflect nutrients that support your goals, including protein, fiber, vitamins, and minerals, while helping you notice nutrients such as saturated fat, sugar, and sodium.

Thank you for being part of the journey.

Welcome to Younger.

### 3.3.1 — 2026-08-07

This update makes your health feedback more timely and easier to understand.

Live Activities are here. Hydration reminders and active real time tasks now appear on your Lock Screen and, on supported devices, Dynamic Island.

AI generated real time tasks use your recent health data to surface personalized actions at the right time, helping you turn health goals into daily habits.

Refined Fitness Score calculations to better reflect your daily activity and recovery.

Added inflammation tendency assessments for foods to help you make more informed food choices.

Refreshed the Body Age page with a clearer, more polished visual experience.

Health metric detail pages have been redesigned to provide a fuller view of your health.

Body Fat, BMI, Heart Rate, Steps, HRV, Resting HR, VO₂ Max, Blood Oxygen, Wrist Temperature, Respiratory Rate, and Weight now connect your latest reading with personal ranges or averages, historical charts, and longer term changes.

Tap a chart point to see the status for that specific date or time.

Every metric now includes Trends Analysis, comparing recent data across 3, 7, 14, 30, and 90 day periods to help you see whether a metric is stable, improving, or fluctuating.

BMI and Heart Rate now include dedicated historical charts, making it easier to track changes over time.

Body Fat and Resting HR include reference ranges.

Steps brings together daily performance and weekly or monthly totals.

Weight highlights changes from your period average.

HRV, Blood Oxygen, and Respiratory Rate show fluctuations throughout the day.

Wrist Temperature focuses on changes from your personal baseline.

VO₂ Max helps you track longer term cardiovascular fitness trends.

Body Fat, BMI, Heart Rate, Steps, Resting HR, VO₂ Max, Wrist Temperature, and Weight support 14, 60, 180, and 365 day views.

HRV, Blood Oxygen, and Respiratory Rate also offer a 1 day view.

We’ve also fixed known issues and improved overall performance and stability.

### 3.3.0 — 2026-07-31

This update makes your health feedback more timely and easier to understand.

Live Activities are here: hydration reminders and active real-time tasks now appear on your Lock Screen and, on supported devices, Dynamic Island.

AI-generated real-time tasks use your recent health data to surface personalized actions at the right time, helping you turn health goals into daily habits.

Refined Fitness Score calculations to better reflect your daily activity and recovery.

Added inflammation tendency assessments for foods to help you make more informed food choices.

Refreshed the Body Age page with a clearer, more polished visual experience.

Health metric detail pages have been redesigned for a fuller view of your health.

Body Fat, Steps, HRV, Resting HR, VO₂ Max, Blood Oxygen, Wrist Temperature, Respiratory Rate, and Weight now connect your latest reading with personal ranges or averages, historical charts, and longer-term change.

Tap a chart point to see the status for that specific date or time.

Every metric now includes Trends Analysis, comparing recent data with 3-, 7-, 14-, 30-, and 90-day periods to help you see whether a metric is stable, improving, or fluctuating.

Body Fat and Resting HR include reference ranges.

Steps brings together daily performance and weekly or monthly totals.

Weight highlights changes from your period average.

HRV, Blood Oxygen, and Respiratory Rate show within-day fluctuations.

Wrist Temperature focuses on changes from your personal baseline.

VO₂ Max helps you track longer-term cardiovascular fitness trends.

Body Fat, Steps, Resting HR, VO₂ Max, Wrist Temperature, and Weight support 14-, 60-, 180-, and 365-day views.

HRV, Blood Oxygen, and Respiratory Rate also offer a 1-day view.

We’ve also fixed known issues and improved overall performance and stability.

### 3.2.1 — 2026-07-20

What’s New

• Smarter onboarding
We improved the onboarding experience with deeper questions, clearer guidance, and more intelligent follow-up. Hea! can now better understand your health status, so the suggestions and tasks you receive feel more relevant to your real needs.

• New dark mode experience
The interface now uses a more unified dark visual style, making your health data clearer, calmer, and easier to review.

• More detailed fitness dashboard
The Fitness page now includes more detailed metric cards with reference ranges, helping you understand what each number means and whether your current status is within a healthy or expected range.

• Upgraded score details
Nutrition, Fitness, Sleep, and Mindfulness now show more detailed score breakdowns, helping you understand what is affecting your daily status and how to improve it.

• New individual food nutrition scores
Each food can now show its own nutrition score, making it easier to judge food quality and make better daily choices.

• Improved daily nutrition score calculation
We optimized the daily nutrition score calculation method to better reflect your overall eating pattern and daily nutrition balance.

• Bug fixes and stability improvements
We fixed known issues and improved overall app stability.

### 3.2.0 — 2026-07-08

What’s New

• Smarter onboarding
We improved the onboarding experience with deeper questions, clearer guidance, and more intelligent follow-up. Hea! can now better understand your health status, so the suggestions and tasks you receive feel more relevant to your real needs.

• New dark mode experience
The interface now uses a more unified dark visual style, making your health data clearer, calmer, and easier to review.

• More detailed fitness dashboard
The Fitness page now includes more detailed metric cards with reference ranges, helping you understand what each number means and whether your current status is within a healthy or expected range.

• Upgraded score details
Nutrition, Fitness, Sleep, and Mindfulness now show more detailed score breakdowns, helping you understand what is affecting your daily status and how to improve it.

• New individual food nutrition scores
Each food can now show its own nutrition score, making it easier to judge food quality and make better daily choices.

• Improved daily nutrition score calculation
We optimized the daily nutrition score calculation method to better reflect your overall eating pattern and daily nutrition balance.

• Bug fixes and stability improvements
We fixed known issues and improved overall app stability.

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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 2026-08-28.*