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Preventative health platform
Turn your health data intodaily action.
Lifefy connects wearables, lab reports and health records to create personalised daily actions, AI coaching and longitudinal health insights. Built for prevention. Evidence-informed. Not a medical diagnosis.
360°
Health Visibility
10+
Wearable Integrations
24/7
Lifefy Coach
LifefyCoach live
Your fasting glucose is up to 105 from 98 last quarter. The biggest lever is post-meal walking.
Today's plan: a 10-minute walk after lunch and dinner. Added to your actions.
How will I know if it's working?
I'll watch your morning glucose tomorrow and your retest in six weeks. I'll tell you what moved.
Ask Lifefy Coach...↑
Available globally on iOS and Android. Lab tests in India today, Australia next. Indian users hosted in Mumbai. Australia, UK and other markets hosted in Singapore.
Download Lifefy App
THE PROBLEM
Healthcare is reactive. Your body isn't waiting.
Preventative healthcare is fragmented, reactive, and underused. Lifefy addresses the continuity gap between annual assessments, wearable data, and long-term behaviour change.
Annual Checkups Are Episodic
A single executive health check captures one moment, not a trajectory. Behaviour change rarely follows a once-a-year report.
Source: WHO, Noncommunicable DiseasesHealth Data Is Scattered
Wearable data, pathology reports, lifestyle habits and GP records sit in separate silos with no unified intelligence layer to make sense of them together.
Source: Lancet, Digital health interoperabilityCardio-Metabolic Risk Builds Silently in Your 30s and 40s
Insulin resistance, ApoB and inflammation creep up years before symptoms. By the time the annual check flags them, the damage compounds. Earlier signal makes for cheaper interventions.
Source: NIH, cardio-metabolic risk biomarkersPreventative Care Is Not Scalable
Healthcare professionals cannot deliver continuous coaching manually at global scale. Today's clinical systems are built for acute care, not prevention.
Source: NEJM, Population health and chronic diseasePRIVACY IS THE POINT
We are obsessed with protecting your health data.
Our mission is preventative health for everyone, without compromising on the privacy of the data that makes that possible. Five commitments, in plain English, before you read anything else.
Health-data-grade by default
AES-256 encryption at rest. TLS 1.3 in transit. Row-level security on every user table. Audit-logged access. PHI scrubber on crash reports. The same standards a hospital systems team would apply to your record, applied to a mobile health platform from day one.
You decide who sees your data
Only you, plus the people you explicitly invite to your Care Circle. We do not sell your data, share it for advertising, or hand it to third parties beyond the named processors needed to run the service. Care Circle members see only what you tick.
Lifefy Coach is powered by Anthropic Claude
Your Coach replies are generated by Anthropic Claude, a generative-AI model hosted in the US. Anthropic is contractually bound to not retain your messages and not train on Lifefy conversations. The data that leaves your device for the Coach is the minimum required to generate a reply.
Your data lives where you live
Region-pinned hosting. Cross-border transfer happens only for the Coach API call, never for resting storage. Aligned with India DPDPA, EU GDPR and Australian Privacy Principles. You can delete every byte from inside the app.
We collect the minimum
No first or last name. No date of birth. No phone number. No location. No advertising IDs. Your display name and age are enough to coach you. Lab reports are the only health document we hold, on the explicit step where you upload one.
PICK WHAT MATTERS
One mission. One sharper plan. Change it any time.
On day one Lifefy asks you to pick the area you want to move first. Your daily plan, your articles and the way Lifefy Coach phrases recommendations all bias around the mission you choose. Skip if you would rather start with the universal default.
Heart
Lower long-term cardiovascular risk.
What moves itLDL, ApoB, blood pressure, resting heart rate, VO2 max.
Metabolic
Reduce sugar spikes, improve energy, prevent type 2 diabetes.
What moves itHbA1c, fasting glucose, post-meal walks, fibre, weight.
Recovery
Sleep deeper, feel less drained, reduce stress.
What moves itHRV, resting heart rate overnight, sleep architecture, alcohol.
Fitness
Build stamina and strength, improve VO2 max.
What moves itZone 2 minutes, strength training, step volume, recovery between sessions.
Longevity
Age better. Composite focus across all five pillars.
What moves itLifefy Score, Longevity Score, biomarker trends across years.
THE PLATFORM
The intelligence layer above wearables, labs and health records.
A unified layer that makes your health data work for you intelligently, continuously, and privately.
Smart Health Dashboard
Configurable metric tracking across every major preventative care dimension.
Cardiovascular
LDL • HDL • Total cholesterol • Heart rate • HRV
Metabolic
Blood sugar • HbA1c
Fitness
BMI • Waist circumference • VO2 Max • Steps
Sleep
REM • Deep sleep • Sleep score
Organ Health
Liver function • Kidney function • CRP
Lifefy Coach (Live)
Conversational health intelligence that scales personalised prevention without increasing clinical overload.
- Lifefy Coach replies grounded in your own data
- Lab report extraction in plain English
- Personalised recommendations across the five health pillars
- Evidence-based, never diagnostic
- Scalable coaching without clinical overload
Secure & Privacy-First
Healthcare-grade architecture, region-pinned data, audit-logged access.
- Postgres + AES-256 at rest, TLS 1.3 in transit
- Row-level security on every user table
- Region-pinned hosting; data lives where you live
- No first / last name, no DOB, no phone number
- PHI scrubber on crash reports
Care Circle
Share an opt-in summary of your health with family. Three sharing tiers, full audit log, immediate revocation.
- Score-only, score+metrics, or full summary tiers
- Per-member consent with audit log
- Send-a-Nudge and Weekly Family Digest
- Coach for Them (proxy mode with explicit gating)
Squads & Leaderboards
Build a small group with friends and family. Pick a metric, race the week, celebrate streaks.
- Steps, sleep, Lifefy Score, resting HR or HRV
- Owner picks the leaderboard metric
- Permanent group join codes (GRP-XXXXXXXX)
- Podium, milestone toasts, share my score
Community Ideas Board
Shape Lifefy with your ideas. Upvote what matters. Earn Lifefy Insider Credits when ideas you backed ship.
- Submit ideas, bugs, improvements
- Upvote-only voting (no downvote toxicity)
- +5 idea, +25 planned, +100 shipped, +50 verified bug
- Tier ladder: Observer, Contributor, Advocate, Visionary
Mental & Female Health
Validated screening for stress, mood and life-stage care for women, with privacy by default.
- PHQ-9 and GAD-7 screens, in-app, scores only stored
- Cycle phase tracking with PCPNDT-clean design
- Trying to conceive, pregnancy, postpartum life stages
- Female-specific articles tied to your cycle phase
Health Assessments
Three tiered preventative blood-test assessments. Home collection, results delivered straight back into the Lifefy app.
- Essential Health Screening (26 biomarkers)
- Comprehensive Health Assessment (42 biomarkers)
- Advanced Preventive Wellness (68+ biomarkers)
- Trained phlebotomist visits you
- Results auto-flow into Lifefy Coach and the daily plan
THE DAILY LOOP
Detect. Prioritise. Prescribe. Track. Adapt.
Insight without follow-up is the failure mode of every wellness app. Lifefy runs the five-step loop every day, so the path from data to outcome is one screen wide.
01
Detect
Lifefy reads your wearable, your latest lab, and your last week of habits to find what changed today.
02
Prioritise
It picks the one thing that matters most for your mission. Heart, metabolic, recovery, fitness or longevity, your choice.
03
Prescribe
A specific action with a number, a duration and a deadline. Not generic tips. Walk 8,000 steps. Be in bed by 11.
04
Track
Auto-tracked actions complete from your wearable. Self-report ones need one tap. Lifefy stores every commitment and outcome.
05
Adapt
Tomorrow reflects yesterday. Lifefy Coach attributes the metric move to the action that earned it, and sets the next priority.
What you open the app to
Today's plan, five specific actions.
Not a dashboard. Not a chart. The first screen tells you what to do today, why it matters, and whether yesterday's action moved the metric. Tap any card for the six-field trust panel below.
Today's actions
1 of 5 done
- AutoWalk 8,000 stepsTracking from Apple Health · 5,420 / 8,000 so far today
- SelfBe in bed by 11:00 pmSleep window has slipped 24 minutes later this week
- Self10-minute walk after dinnerPost-meal walks are the highest-leverage glucose lever
- AutoTwo strength sessions this weekOne done · one to go · counts from Garmin or Apple Watch
- LabBook HbA1c retestLast result was 8 weeks ago · home collection available
Trust panel
Why "10-minute walk after dinner"?
Why this action
Your fasting glucose ticked up 6 mg/dL this week. Post-meal walks lower glucose excursions in a 30-minute window.
What data we used
Apple Health (steps, walking pace) + your last lipid panel + this week's self-reported meal timing.
Evidence
Diabetes Care 2022, meta-analysis of 7 RCTs: post-meal walking reduces glucose by 12% on average.
Confidence
High. Direct effect, multiple replications, strong personal-data fit.
Safety note
Skip if you have unstable cardiovascular conditions or your clinician has advised against post-prandial activity.
When to see a doctor
If post-meal symptoms include chest pain, severe shortness of breath or dizziness, stop and seek care.
INTEGRATIONS
We can leverage your data from the devices you already wear.
Lifefy reads from Apple Health and Google Health Connect, which means anything that writes to either is in. Inside the app, the Device Sync Guide walks you through any of the brands below in a few taps.
Apple Health
Google Health Connect
Apple Watch
Fitbit / Google Pixel Watch
Garmin
Oura Ring
Polar
Samsung Galaxy Watch
Suunto
Whoop
Withings / Nokia Health
Zepp / Amazfit
How it actually plays out
From a flagged biomarker to a measurable change, in eight weeks.
One worked example: high LDL after an annual checkup, and the closed-loop journey Lifefy runs on top.
- Day 0Annual health checkupYou upload your latest blood panel. Lifefy reads every biomarker, plots it across the years you have on file, and surfaces the one that changed most.LDL cholesterol142 → 142
- Day 1Mission set, plan writtenYou pick Heart as your Health Mission. Lifefy Coach sets an eight-week plan and writes today's first action: a daily fibre target plus three Zone 2 sessions per week.
- Week 4Adherence proof, not promisesYou have done the daily fibre 24 of 28 days and three Zone 2 sessions every week. Lifefy Coach calls out the wins and tweaks the plan: oats at breakfast holds, a fourth Zone 2 session is added.
- Week 8Lab retest, in one tapThe action card flips: Book retest. Home collection, results land back in the app inside 48 hours.
- Week 8.5Progress report, attribution clearLifefy Coach attributes the move: "You walked four nights a week, you held the fibre target 86% of days. Your LDL is down 23 mg/dL." Next eight weeks have a new priority.LDL cholesterol142 → 119
Illustrative example. Individual results vary; magnitude and timeline depend on your biomarker baseline, adherence and clinical context. Lifefy is a preventative wellness tool, not a medical device.
WHY YOU CAN TRUST THIS
Built on science. Designed for real life.
Lifefy is grounded in peer-reviewed research, not influencer takes. Here are the four things you can verify before you ever sign up.
Sources cited inline, on every recommendation
Every action Lifefy Coach prescribes carries a six-field trust panel: why it matters, what data it used, the peer-reviewed citation, the confidence level, the safety note, and when to see a doctor. Tap any action card to see it.
See an example articleEvidence standards built into the editorial process
Every article cites peer-reviewed sources from NEJM, JAMA, Lancet, BMJ, Circulation, Diabetes Care and equivalent regional cohort studies. News articles, wellness blogs and press releases are excluded. Studies under 500 participants are excluded unless mechanistically replicated.
Mission-aware, stage-aware, never alarmist
The Coach treats stage safety (pregnancy, postpartum, loss recovery) as a hard constraint that overrides every other rule. Region-aware thresholds are applied where the science supports them (e.g. South Asian BMI and HbA1c cut-offs). Mood and mental-health red flags route to professional help, not a chatbot.
Wellness platform, not a medical device
Lifefy is a preventative wellness tool. It does not diagnose, prescribe medications, or replace a doctor. Every clinical-range mention carries an informational disclaimer. We escalate to your GP whenever your numbers warrant it.
Read the Terms of ServiceClinical safety, in plain English
What data, how confident, where the science came from, and when to see a doctor.
What data we used
Every Coach reply names the wearable, lab or behavioural input it leaned on. If the data is missing, the reply says so instead of guessing.
How confident we are
Each action carries a confidence band, high, moderate or exploratory, based on the strength of the underlying evidence and how well it applies to your specific data.
Where the science came from
Inline citations to peer-reviewed journals on every recommendation. No celebrity references, no influencer claims, no marketing-grade studies.
When to see a doctor
Lifefy escalates on red flags such as chest pain, severe shortness of breath, suicidal ideation, very high blood pressure or glucose, or persistent symptoms. The Coach stops coaching and tells you to seek clinical care now.
Lifefy is not a medical device. Lifefy does not diagnose, prescribe medications, or replace your doctor. If you are unwell, please contact a clinician.
COMPARE
Why users choose Lifefy over existing health and wellness products.
Wearable-first products are excellent for tracking recovery and performance. Health-data aggregators are excellent for storing the data your devices generate. Annual assessments are excellent for a deep biomarker snapshot once or twice a year. Lifefy is the preventative health layer above all of them, turning what you already wear, test and log into one specific action today, and proving whether it worked.
| Capability | Lifefy | Wearable trackers | Health data apps | Annual assessments |
|---|---|---|---|---|
| Daily action engine (5 prescribed actions every morning)Detect, Prioritise, Prescribe, Track, Adapt. Ranked by your Health Mission. Trust panel on every action. | ● | — | — | — |
| Closed-loop tracking (did you do it, did the metric move) | ● | — | — | — |
| Health Mission selection (Heart, Metabolic, Recovery, Fitness, Longevity) | ● | — | — | — |
| Lab report extraction (any provider)Annual assessments give you a point-in-time PDF. Lifefy extracts every biomarker, plots the trend, and runs the daily loop on top. | ● | — | — | ◐ |
| Conversational coach with longitudinal memory and outcome attribution | ● | — | ◐ | — |
| Device-agnostic (works across Apple Health, Google Health Connect and major wearables)Health-data aggregators store information across devices. Lifefy reads the same data and tells you what to do with it. | ● | — | ◐ | — |
| Daily composite score across cardiovascular, metabolic, sleep and recovery | ● | ◐ | ◐ | — |
| Home blood-test assessments with one-tap retest CTA | ● | — | — | ◐ |
| Care Circle (family sharing with consent tiers) | ● | — | — | — |
| Mental-health screens and female life-stage care | ● | — | ◐ | ◐ |
| Region-pinned data residency (DPDPA / GDPR / APP aligned) | ● | ◐ | ◐ | ◐ |
● Yes◐ Partial— No
WHAT'S NEW
Shipped this month
Lifefy ships every week. The latest three updates that landed in the app.
Shape Lifefy with your ideas
Feedback & Ideas board, upvote-only voting and Lifefy Insider Credits. Earn from +5 to +100 as your ideas move from Planned to Shipped.
Read moreCleaner home, swipeable score, sharper coach
Side menu grouped by what you do, Daily Score and Longevity Score in one swipeable card, instant briefing with two real insight cards on open.
Read moreLifefy Health Assessments
Three tiered preventative blood-test assessments with home collection: Essential Health Screening, Comprehensive Health Assessment and Advanced Preventive Wellness. Results flow straight back into the Lifefy app.
Read moreGet Started Today
Your healthiest decade starts now
Join health-conscious individuals and leading providers already building continuous preventative care with Lifefy.