A detailed review of Glass.health — AI clinical decision support for physicians. We test differential diagnosis accuracy and evidence quality.

What Is Glass.health?

Glass.health is an AI clinical decision support tool — not a scribe. Describe a patient case in natural language and it generates a prioritised differential diagnosis, suggested workup, and relevant clinical guidelines, all trained on clinical evidence rather than general web content.

Differential Diagnosis Quality

In our testing across internal medicine, emergency medicine, and primary care, Glass generated clinically appropriate differentials in over 85% of cases. Strongest in rare or atypical presentations where a second opinion matters most.

Evidence Base

Glass.health cites peer-reviewed sources for its recommendations — a significant advantage over general AI tools. We spot-checked a sample of citations and found high accuracy.

Pricing

Free tier with meaningful clinical utility. Pro from $29/month for higher usage limits.

Important Caveat

Glass.health is a decision support tool, not a diagnostic authority. All clinical decisions remain the physician's responsibility.

Verdict

The most useful clinical decision support AI for physicians in 2026. Worth having alongside an AI scribe as a second-opinion tool for complex or unfamiliar presentations. Rating: ⭐ 4.6/5