Encrypted Outlook alternative for clinicians.
Care coordination across a small team without exposing patient data to the platform.
Why clinicians pick Koaich
Group rooms with MLS forward secrecy and per-patient vault isolation.
How Koaich is different from Outlook
Outlook
- · Server-side encrypted (vendor holds keys)
- · Vendor can read your content
- · Recovery via vendor-held copy
- · Server-readable AI features
Koaich
- · End-to-end encrypted (you hold keys)
- · Vendor cannot read your content
- · Recovery via Shamir on your devices
- · Server-blind AI orchestration
Built for healthcare practice
We do not claim HIPAA compliance (BAAs require a separate process). What we provide is the technical encryption foundation that HIPAA expects.
Per-patient vault isolation
Each patient's chart lives behind its own encryption boundary. One leaked credential doesn't expose every patient.
Encrypted intake forms
Koaich agents can collect structured patient data without ever decrypting it server-side. The form fills, the data stays sealed.
TTLs for ephemeral clinical communications
Session reminders, schedule changes, and time-limited care notes can self-expire.
Recovery without key escrow
We don't hold the keys, so they can't be requested from us. Shamir-split recovery across your trusted devices keeps you in control.
Get on the waitlist.
We're onboarding clinicians first.