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Card 368 of 9982026-09-01 issue

Observed arrival · 2026-09-01

HealthKeystone Keeps the Medical Record on Your Phone

healthkeystone.app Observed source
Editorial interest 82/100 Selection signal · not a rating of the site

A $5-a-month iPhone health-record app that lets patients share selected medical history with clinicians through expiring codes.

Landing page captured for the 2026-09-01 issue.

Field notes

The product organizes a patient record into seven categories, including diagnoses, symptoms, surgeries, allergies, family history, immunizations, and prescriptions. Its stated sharing sequence is deliberately narrow: select categories, generate a code, let a clinician view the slice in a browser, then expire or revoke it; the page gives a two-week unused-code limit and says every opening is logged. The homepage also states that the device retains the original while the server holds only an active shared copy.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
LoginAccess appeared gated
$PaidCommerce or pricing visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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healthkeystone.app

Landing page observed 2026-09-01. The live site may have changed.