The Secure, Offline-First EHR Platform

LuminaEHR is a modern Electronic Health Records system with peer-to-peer sync, military-grade encryption, full CPOE, billing/RCM, and HIPAA compliance. Works offline. Syncs across devices. No cloud dependency.

COMING SOON ON Google Play
Dashboard
128
Patients
12
Today
4
Devices
100%
Synced
JS
John Smith
Checkup - 2:30 PM
MJ
Mary Johnson
Follow-up - 3:15 PM
RD
Robert Davis
Consultation - 4:00 PM
May 2026
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9:00
Sarah Wilson - Physical
10:30
Mike Chen - Follow-up
2:00
Lisa Brown - Consultation
P2P Sync
All devices synchronized
Last sync: 2 minutes ago
Dr. Smith's Laptop
Master - Online
Reception Tablet
Assistant - Online
Nurse Phone
Assistant - Syncing...
AES-256
Military-Grade Encryption
71+
Clinical Screens
100%
Offline Capability
40
P2P Synced Tables

Complete EHR Platform

Everything your practice needs -- from clinical documentation to billing -- in a single, secure, offline-first platform.

Peer-to-Peer Data Sync

Sync 40 clinical, billing, messaging, and practice tables across your devices with 6 NAT traversal strategies. Works across any network topology with 98%+ success rate. No cloud dependency.

Live

CPOE & Clinical Decision Support

Full order entry for medications, labs, imaging, and referrals. Drug-drug interaction checking against 160,000+ DDInter pairs, drug-allergy alerts, duplicate therapy detection, and override audit trail.

Live

Billing & Revenue Cycle

Complete RCM foundation: insurance plans, CPT/HCPCS fee schedule (16,000+ codes), charge capture, superbills, invoices with derived balances, payments, and full claims lifecycle management.

Live

Structured Clinical Data

On-device reference library with 771,000+ codes across 10 tables covering 6 countries: ICD-10 (75K), SNOMED-CT (281K), RxNorm (92K), CPT/HCPCS (17K), ICD-10-PCS (79K), and national sets for Canada, Australia, and more. Coded problem list, allergy documentation, medication tracking, and 9-measurement vital signs with auto-BMI and trending.

Live

FHIR R4 Export

Generate FHIR R4-compliant document bundles with Patient, Condition, AllergyIntolerance, MedicationStatement, Observation, DocumentReference, and Appointment resources. US Core extensions included.

Live

eCQM Quality Reporting

5 built-in quality measures (CMS165, CMS69, CMS138, CMS2, CUSTOM001) with calculation engine, compliance dashboard, patient-level drill-down, and CSV/PDF export.

Live

Advanced Scheduling

Month, week, day, and list calendar views. Recurring appointments, templates, conflict detection, appointment types, reminders, and patient-filtered scheduling.

Live

Military-Grade Security

AES-256-GCM encryption in transit and at rest (SQLCipher). TOTP multi-factor authentication with biometric unlock. Perfect Forward Secrecy. HIPAA audit trail with PDF export. Inactivity lock screen.

Live

Clinical Notes & Custom Forms

SOAP clinical notes with search, type filters, and signing workflow. Drag-and-drop custom form builder with versioning, dynamic rendering, and PDF export. Analytics dashboard with monthly trends.

Live

Encrypted File Attachments

Every attachment is AES-256-GCM encrypted on disk with the practice's own key. Photo uploads are scrubbed of EXIF, GPS, and camera metadata before storage — clinical images never leak location or device fingerprints.

Live

Medical Certificates & Referrals

Generate a medical certificate (unfit-for-work or fit-to-return) or referral letter from any clinical note in one tap. Practice letterhead, your display name on the signature line, saved back to the patient record automatically.

Live

Specialty Presets for 14 Practices

Configure in one step: dental, mental health, pediatrics, dermatology, OB-GYN, rehab, vision, primary care, home/hospice, alternative, and more. Each preset auto-tunes UI terminology, order types, vital sign sections, clinical note templates, and billing codes. Granular role-based permissions for your team.

Live

Backup & Restore — You Own the Keys

AES-256-GCM encrypted backups to your Google Drive, SFTP, or FTP — never to a LuminaEHR cloud. Hybrid strategy: full snapshots plus incremental change-log deltas. Share the encryption key between your devices over P2P (no internet required) or via secure server-side key escrow.

Live

HIPAA-Safe Crash Reporting

Opt-in, fully anonymous crash capture on our own servers — Firebase Crashlytics isn't on Google's HIPAA BAA list, so we don't use it. Multi-layer PHI scrub (client + server) strips emails, IDs, patient names, sandbox paths, and DOBs before the report ever leaves your device.

Live

See LuminaEHR in Action

A 2-minute walkthrough of the LuminaEHR app — login, patient chart, clinical notes, and P2P sync.

Works Wherever You Practice

Native clients for Android and desktop. Fully offline — syncs peer-to-peer across every device in your practice.

Android

Phone and tablet. Android 7.0 (API 24) and up.

COMING SOON ON Google Play

Linux Desktop

Full Flutter desktop build. Ubuntu / Debian / Fedora.

Request early access →

Windows Desktop

Full Flutter desktop build. Windows 10 and 11.

Request early access →

Ready to Transform Your Practice?

Start with a 14-day free Professional trial. No credit card required. Your data stays on your devices -- always.