Longevity One Pro vs Eternia
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Longevity One Pro
This app translates longevity research into actionable daily habits. It uses lifestyle data, optional blood markers, and AI to estimate your health-span potential and guide you toward healthier choices. Track progress, store health documents, and gain AI-powered insights to add healthy years to your life.
- Longevity Score tracking
- Lifestyle Age comparison
- Biological Age calculation (blood tests)
- AI Daily Insights and recommendations
- Habit Builder & Tracker
- Evidence-based lessons and quizzes
- Trends dashboard
- Apple Health sync
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Add healthy years β starting today Longevity One turns cutting-edge longevity research into simple daily actions you can measure and master. By blending lifestyle data, optional blood-test markers and AI-powered guidance, the app shows your current health-span potential and the exact habits that move it in the right direction. It is an all in one solution to improve your healthspan, store your longevity related clinical documents, blood tests and unlock insights with the power of AI. Key numbers youβll see β’ Longevity Score β one shareable metric of overall health-span potential β’ Lifestyle Age β how your daily choices compare with someone your calendar age β’ Biological Age (blood) β enter core lab results and watch our PhenoAge-based model reveal your true underlying age How Longevity One helps β’ AI Daily Insights β explains why your score rose or fell and suggests the next best step based on NHS and local UK guidelines and recommendations β’ Habit Builder & Tracker β tick off proven micro-actions: steps, fasting window, sleep, mindfulness, veg intake and more β’ Clinician-written lessons & quizzes β bite-sized, evidence-based learning with no jargon β’ Beautiful trends dashboard β see weeks, months and years of progress at a glance β’ Apple Health sync β secure, on-device integration; no extra wearables required Whatβs free β’ Personal Longevity Score & lifestyle dashboard β’ Upload one clinical document or blood test results and get an AI Summary β’ Unlimited habit tracking (steps, sleep, fasting, mood, etc.) β’ One-off Biological Age calculation with smart range validation β’ Daily longevity tip graded AβD for scientific strength β’ Starter pack of clinician-written lessons and quizzes β’ End-to-end encrypted HealthKit integration Upgrade to Longevity One + and unlock β’ Unlimited Biological-Age recalculations β update results whenever your blood markers change β’ Interactive trend graphs β track Biological Age, Longevity Score and individual biomarkers over time β’ Full AI Daily Insights β personalised guidance refreshed after every Daily Check-In β’ Securely upload unlimited clinical documents with your previous scan results, VO2 Max, Dexa, etc., prescriptions and blood test results and save an AI Summary of what they mean. β’ Complete lesson & quiz library β deep dives on sleep, nutrition, stress, supplements and more β’ Priority support and feature voting β help shape the appβs future Annual plan includes a 7-day free trial. Cancel any time in Settings at least 24 h before renewal. Your privacy, our priority All calculations run locally or in your private iCloud. Your data is never sold, shared or used for advertising. Ready to add life to your years? Download Longevity One and start building healthier decades today. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mylongevitycentre.co.uk/longevity-app-privacy-policy/
Eternia
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What if you could do more than just guess about your health? Welcome to Eternia, your personal guide to the science of aging well. We go beyond simple fitness tracking to help you understand and improve your most important health metric: your biological age. Eternia translates cutting-edge age science into a simple, actionable plan to help you build a healthier future. We believe that by understanding your body on a deeper level, you can take control of your healthspan and thrive for years to come. UNLOCK YOUR POTENTIAL WITH ETERNIA: DISCOVER YOUR BIOLOGICAL AGE: Connect your health data or input your biomarker results to calculate your biological age. This powerful insight is your new baseline, showing you how well your body is aging on the inside, independent of the calendar. TRACK SCIENTIFIC BIOMARKERS: Monitor the metrics that truly matter for longevity. From blood test results (like cholesterol and HbA1c) to DNA insights and daily vitals, Eternia helps you see the complete picture of your holistic health in one secure place. GET YOUR SCIENCE-BASED PLAN: No more generic advice. Based on your unique data and goals, Eternia creates a personalized plan filled with evidence-based recommendations. Learn which habits in nutrition, exercise, sleep, and mindfulness will have the biggest impact on your body. BUILD LASTING HABITS: Knowledge is only powerful when you act on it. Our intelligent system helps you build and maintain positive habits with smart reminders, progress tracking, and educational content that explains the "why" behind every action. A HOLISTIC APPROACH TO HEALTH: True wellness isn't just about one thing. Eternia helps you connect the dots between your physical activity, nutrition, sleep patterns, and mental clarity, empowering you to create a balanced and sustainable healthy lifestyle. Your privacy is our priority. Your health data is encrypted and secure, and you are always in control of what you share. Stop just counting the yearsβmake the years count. Download Eternia today and start your journey to a longer, healthier, and more vibrant life.
Screenshots
Verdict
The clearest difference is in-app purchases: Eternia at none against Longevity One Pro's 2. Eternia also leads on iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Longevity One Pro sells 2 in-app purchases, starting at $9.99 per month. Eternia asks for nothing beyond the download.
| Parameter | Longevity One Pro | Eternia |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 6 days | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Freemium | β |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 17.6 | 15.1 β better |
| Further details β not scored | ||
| Size | 244 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Fetched Wellness Ltd | Antonio Ibanez |
In-app purchases
Longevity One Pro
- Longevity One Pro Plan$9.991 Month
- Annnual Subscription7 Days trial$99.991 Year
Eternia
No in-app purchases
Questions
Is Longevity One Pro free?
Is Eternia free?
Do Longevity One Pro or Eternia have ads?
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