HealthViewer is a private, encrypted desktop app for tracking your medical lab results and medications — with no cloud accounts, no subscriptions, and no data sharing.
Try free for 7 days — no payment required to get started.
Beta — view all releases on GitHub
Built for people who want to track their own data without relying on a third-party cloud service.
Upload PDFs, CSVs, or connect directly to your MyChart / Epic account via FHIR. Supports most lab report formats.
See how any lab value changes over time with interactive charts. Quickly spot patterns across months or years of data.
Your database is encrypted with AES-256 (SQLCipher) using a key derived from your password. No one else can read your data.
Keep a full record of your medications — dosage, start dates, and notes — alongside your lab data.
Export to PDF, CSV, or JSON at any time. Your data is yours — take it with you to any doctor or platform.
Works completely offline. Your data never touches a server. The app runs entirely on your computer.
HealthViewer stores all your data in an encrypted .hvdb file on your computer.
There is no account to create, no server to trust, and no subscription to manage.
HealthViewer is available for download. Includes a 7-day free trial — no payment required to get started.