Never Log on Paper Again.
Intelligent Vital Diary.
Track blood sugar and blood pressure with zero friction. Point your camera at any monitor screen to instantly digitize readings, calculate ADA HbA1c estimates, identify AHA hypertension stages, and generate physician-grade PDF reports.
Engineered for Precision & Everyday Simplicity
Designed with board-standard guidelines from the American Diabetes Association (ADA) and American Heart Association (AHA).
Multimodal AI Scanner
No more manual number punching. Snap a photo of any digital monitor (Omron, Accu-Chek, Beurer) or handwritten paper diary, and let cloud vision extract systolic, diastolic, pulse, and glucose numbers instantly.
- Instant 3-tier optical extraction
- Tolerates glare, angle distortion, and dim lighting
- Pre-fills verification dialog for 1-tap confirmation
Smart 1-Tap Missing Data Prompts
A blood sugar reading without context is half the story. VitalSync intelligently detects unclassified logs and surfaces 1-tap contextual meal tags to maintain pristine medical records.
- Fasting, Pre-Meal, Post-Meal, and Bedtime chips
- Contextual alerts for unexpected spikes or drops
- Timestamped chronological timeline
Caregiver Multi-Patient Profiles
Manage health logs for multiple family members or care recipients from a single installation. Switch effortlessly between parents, children, or patients with zero data cross-contamination.
- Dedicated AppBar profile switcher
- Independent target ranges per individual
- Isolated database partitions per profile
ADA HbA1c & AHA Hypertension Engine
Automate complex clinical math. The app continuously calculates your ADAG-derived estimated average glucose (eAG) into estimated HbA1c, while staging blood pressure against AHA criteria.
- Real-time ADAG formula: HbA1c = (eAG + 46.7) / 28.7
- Color-coded clinical risk tiers (Normal to Crisis)
- 30-day, 60-day, and 90-day moving averages
Doctor-Ready Clinical PDF Reports
Transform months of daily readings into beautiful, structured clinical summaries formatted specifically for physician review during routine checkups. Share instantly via WhatsApp, Email, or AirPrint.
Clinical Vital Simulator & Risk Analyzer
Experience how VitalSync classifies glucose levels and blood pressure stages in real time.
Within standard target fasting range (70–99 mg/dL).
Systolic < 120 and Diastolic < 80 mmHg. Maintain heart-healthy habits.
Designed with Google Material 3 Expressive
Explore high-resolution screenshots of VitalSync running in production.
Your Health Data Belongs to You. Period.
Unlike commercial wellness apps that monetize health profiles, VitalSync is built with uncompromising privacy invariants.
100% Local-First Storage
All clinical logs, patient profiles, and medical notes are stored in an encrypted database sandbox on your personal device. Data is never synced to uninvited third-party marketing servers.
Compile-Time Secret Security
All AI vision endpoints and cloud API keys are injected at compile time via hardened environment flags. Zero secrets are shipped as plaintext bundle assets, preventing extraction or leakage.
HIPAA & GDPR Data Principles
You maintain full sovereignty over your medical records. Export your complete health history as doctor-ready PDFs or open JSON/CSV datasets at any time, or purge all local records in a single tap.
Explore the Intrepid App Family
A unified suite of sovereign, high-performance web and mobile utilities engineered with uncompromising privacy.