Smart, simple and worth it
Great nutrition and fitness app! The build-in AI automatically counts calories and plans meals, saving tons of time. Totally worth the price
$1.99 Free
In-App Purchases
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About
This app uses AI to track your biological age and provides personalized training and nutrition plans to help you reverse it. Monitor key metrics like VO2 Max and heart rate variability, and see your progress visualized over time.
✓AI-powered biological age tracking
✓Personalized weekly training plans
✓AI meal logging and nutrition analysis
✓VO2 Max, HRV, and body composition tracking
✓Zone 2 cardio and strength training guidance
✓Syncs with Apple Health
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What's New in Sarvita
1.20.2
September 17, 2026
What's new in 1.20.2: - The Longevity Path is open to everyone. Tap any stage to see what it takes and what it unlocks, open Centenarian Mode, and read every explanation behind the info circles and the whole Knowledge Base — none of it asks for a subscription any more. Meal logging and Sar's coaching stay part of the subscription. - New here? You see your biological age after six questions instead of twenty-four. The rest of the setup still follows, so your plan is just as complete.
MoreSubscription plans
Yearly Access
All features for an year
$24.991 Year
7 Days trialPrice Updates
July 30, 2026→$24.99
January 19, 2026→$12.99
October 26, 2025→$22.99
1
In-App Purchases
$34.99
One-Time Purchase
Lifetime access for a single purchase
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FAQ
What is Longevity Tracker's primary goal?
Longevity Tracker aims to help users reverse their biological age by providing AI-driven personalized training and nutrition plans. It focuses on improving metrics like VO2 Max, heart rate variability, and body composition to achieve a younger biological age.
How does Longevity Tracker track biological age?
Longevity Tracker calculates your biological age based on key metrics such as VO2 Max Age, HRV Age (nervous system resilience), and Body Composition Age (muscle vs. fat distribution). It visualizes these metrics to show your progress over time.
What kind of training does Longevity Tracker offer?
The app provides personalized weekly training plans that include specific sessions for Zone 2 Cardio, VO2 Max Training, Strength Training, and Stability Work. Each goal card offers coach tips, workout history, and the scientific rationale behind the exercises.
How does Longevity Tracker handle nutrition tracking?
Users can log meals in seconds by snapping a photo or describing their intake. The AI analyzes calories and macros, providing weekly nutrition reports that detail diet diversity, eating times, and correlation with weight changes.
Does Longevity Tracker have ads?
No, Longevity Tracker is ad-free. As a freemium app, it offers core features for free and provides optional subscription plans for advanced functionalities.
What are the subscription options for Longevity Tracker?
Longevity Tracker offers a Monthly Subscription for $6.99/month and Yearly Access for $24.99/year. Both plans include a 7-day free trial.
What devices is Longevity Tracker available on?
Longevity Tracker is available on iPhone and iPad devices. It also syncs with Apple Health to integrate your fitness data.
How often is Longevity Tracker updated?
The app was last updated on April 20, 2026, with version 1.12.0. This indicates a commitment to regular updates and improvements for its users.
