FIT4
FIT4
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Now live in India · HL7 FHIR Architecture

See the invisible.
Protect your future.

Reclaim your metabolic sovereignty. FIT4 is your silent guardian — instantly exposing toxic chemicals and mapping your real-time biometrics to defend you from the modern food supply.

Google Play Test (Track 11)
Direct APK
See How It Works
[ Or scan ingredients instantly in browser → ]
Local inference speed
High-risk INS additives indexed
Client-side privacy
Personal data sold, ever
FSSAI Additive Regulations ✦WHO / FAO Codex Alimentarius ✦EFSA Scientific Database ✦OpenFoodFacts Open Data ✦US FDA GRAS Registry ✦IARC Monograph Standards ✦ICMR-NIN Dietary Guidelines ✦HL7 FHIR R4 Standard ✦FSSAI Additive Regulations ✦WHO / FAO Codex Alimentarius ✦EFSA Scientific Database ✦OpenFoodFacts Open Data ✦US FDA GRAS Registry ✦IARC Monograph Standards ✦ICMR-NIN Dietary Guidelines ✦HL7 FHIR R4 Standard ✦

Three Pillars of Intelligence

Everything your health
needs. Nothing it doesn't.

NO INSTALLATION REQUIRED

Expose hidden chemicals directly in your browser.

Upload or snap a product ingredient label to test our neural OCR parser instantly. Link your profile with your phone number to get 3 free high-fidelity scans.

Launch Web Scanner

Live Intelligence Preview

Your metabolic
dashboard. Alive.

FIT4's HUD gives you a living snapshot of your metabolic health — glucose readings, food scores, chemical burden levels, and trend waves. All updated in real time, all beautifully presented.

Zero calorie-counting friction
Instant chemical load detection
CGM glucose sync in real-time
DPDP-compliant data sovereignty
FIT4 METABOLIC HUD
BIOMETRIC LINK: ACTIVE
LIVE
9.8Stability Score
94 mg/dL
CGM Glucose
0.0%
Chemical Load
OPTIMAL
State

Simple By Design

Health protection in
four steps.

Deep Intelligence

Engineered for precision.

Evidence-Based Methodology

Grounded in statutory
toxicological science.

Frequently Asked Questions

Begin Your Journey

Your health.
Reclaimed.

Download FIT4 for free. No subscriptions. No data sold. Just metabolic intelligence, on your terms.

Google Play Store (Test Track)
Direct APK Download
iOS App (Coming Soon)

ABDM Compatible Architecture · DPDP Act 2026 Aligned · Made in India 🇮🇳