Comparison

LONGEVITAL vs DeathX

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LONGEVITAL

This app offers a science-based approach to health management, guiding users through measuring their current health, taking targeted actions, and tracking progress. It provides a comprehensive health analysis, personalized challenges, and community support to help users live healthier and more active lives.

Highlights
  • 360° health analysis
  • Biological & physiological age tracking
  • Personalized weekly challenges
  • Wearable and blood test integration
  • Lifestyle tracking
  • Community support
  • Progress measurement
Read full description

LONGEVITAL – your ultimate health app Because health can be so simple. LONGEVITAL is the app that lets you take control of your health – so you can still be fit, active, and independent at 80 or 90. And without spending thousands of dollars a year. The principle: measure → act → measure No endless tips. No overwhelming demands. Just a clear, scientifically based process. How it works Step 1: Baseline – make your health measurable (under 30 minutes) - Connect your wearable - Scan your blood test - Test the 3 most important physiological markers – completely free of charge - Track your lifestyle for 5 days (1–2 minutes per day), or longer if you want You get: - A 360° health analysis: everything important at a glance - Your focus for the next 6 months - Your biological & physiological age (both scientifically validated & relevant for mortality) - Over 130 analyses of biomarkers & lifestyle KPIs – as superficial or in-depth as you want Step 2: Intervention – Improve your health sustainably Instead of dozens of recommendations, you get: - A specific weekly challenge tailored to your focus areas. For a step-by-step approach to building healthy habits - Score & comparison with other users to keep you motivated Simple. Actionable. Sustainable. Step 3: Evaluation – Measure your progress - Re-analysis of your biomarkers & lifestyle KPIs - Objective measurement of your progress - Adjustment of your plan for the next phase So you always know what really works. Additional features: - Personal support from our team, directly in the app - Access to the LONGEVITAL community - Exclusive benefits and product deals - Viral features: Share your progress with friends LONGEVITAL – the one app you need for your health. Get started now. Your future self will thank you. Note: LONGEVITAL uses the Apple HealthKit API to read your wearable data. Terms and Conditions: https://longevital.de/terms EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DeathX

This app offers personalized health insights, including biological age analysis, aging pace tracking, and biomarker monitoring. It helps users understand their health and make informed lifestyle choices for longevity. Compete on leaderboards to become the slowest aging person.

Highlights
  • Biological age analysis
  • Pace of aging insights
  • Biomarker tracking
  • Longevity workouts
  • Global leaderboards
Read full description

Discover the future of health with DeathX – your ultimate companion in personalized health. Delve deep into your biological age, understand the nuances of your aging process, track longevity focused workouts, and keep a vigilant eye on crucial biomarkers, all in one seamless experience. DeathX Key Features: • Biological Age: Uncover the true age of your body through advanced analysis, blending lifestyle choices, biomarker data, and health practices into a comprehensive health overview. • Pace of Aging Insight: Decode the velocity of your biological aging. Learn whether you're aging faster or slower than your chronological age suggests, empowering you with the knowledge to take proactive steps toward longevity. • Biomarker Tracking: Stay ahead with real-time monitoring of key health indicators. DeathX makes it easy to track changes and adapt for optimal health. • Leaderboards: Compete against the world to become the slowest aging person alive. Subscription & Terms: Download and use DeathX for free. Choose the auto-renewing subscription to use DeathX features. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Account will be charged for renewal within 24 hours before the end of the current period. Manage subscription plans and turn off auto-renewal in Account Settings > Manage subscriptions after purchase. If offered, any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication. Please note, DeathX is designed to enhance, not replace, professional medical consultation. For medical concerns, always consult a healthcare professional. Embrace a healthier, informed lifestyle with DeathX. Let's redefine aging together. Visit our Terms of Service: https://www.biopace.co/terms-of-service Review our Privacy Policy: https://www.biopace.co/privacy-policy

Screenshots

LONGEVITAL4 screens
DeathX4 screens

Verdict

The call

The clearest difference is review sentiment: LONGEVITAL at 75% against DeathX's 25%. LONGEVITAL also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). DeathX's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LONGEVITAL sells 4 in-app purchases, starting at $17.99 per month and DeathX sells 3 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LONGEVITAL ships an update every 2 months, DeathX every 3 days. The most recent releases landed on September 5, 2026 and June 2, 2026 respectively.

Scorecard4 real differences · 6 level
LONGEVITAL versus DeathX: the parameters behind the verdict, then further details
ParameterLONGEVITALDeathX
PriceFreeFree
Rating—4.0 (4 ratings) — better
Positive reviews75.0% of reviews — better25.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size72 MB50 MB
Age rating17+12+
DeveloperDeyta GmbHJacob Safar

Customer experience

LONGEVITAL

Written reviews16 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

DeathX

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews4 reviews
Positive25.0%
Neutral25.0%
Negative50.0%

In-app purchases

4 purchases

LONGEVITAL

Subscriptions3
  • Monthly Package7 Days trial$17.991 Month
  • 3-Month Package7 Days trial$29.993 Months
  • Annual Package7 Days trial$79.991 Year
One-time1
  • Blood test digitization$17.00
3 purchases

DeathX

Subscriptions3
  • DeathX Monthly Subscription$29.991 Month
  • DeathX+ Yearly Promo$29.991 Year
  • DeathX Yearly Subscription$199.991 Year

Questions

Is LONGEVITAL free?
LONGEVITAL is free to download, with in-app purchases available.
Is DeathX free?
DeathX is free to download, with in-app purchases available.
Do LONGEVITAL or DeathX have ads?
DeathX shows ads; LONGEVITAL does not.
Which is updated more often, LONGEVITAL or DeathX?
LONGEVITAL ships an update every 2 months, and DeathX every 3 days. Most recently, LONGEVITAL was updated on September 5, 2026 and DeathX on June 2, 2026.

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