MedAI Verdict
All comparisons

Ambience Healthcare vs Knowtex

Knowtex is a prime awardee on a VA ambient scribe contract with a shared ceiling of $775.72M, according to its own September 2026 press release, and says it is live at 79 VA medical centers. Ambience raised a $243M Series C in July 2025, and Cleveland Clinic chose it for five years after a pilot, by the company's own account. Knowtex's funding is reported inconsistently: Tracxn lists $500K from six investors, press mentions backing from Jeff Dean without an amount, and the databases disagree. Knowtex lists twelve EHRs, among them Epic, Oracle Health, Meditech and athenahealth, but integration depth is unstated. It names HIPAA, SOC 2, GDPR, ISO 27001 and FedRAMP without linking audit reports, and its University of Rochester orthopedics pilot is vendor-published. Knowtex takes demo requests with no price, while third parties estimate Ambience at $233 to $417 per provider per month. Knowtex holds a place on the VA contract, so a VA medical center starts there and Ambience is the loser for that buyer. Ambience's documented Epic build carries the private-system side, and Knowtex loses the large private Epic system because its twelve EHRs are listed without integration depth.

AI medical scribes · Reviewed November 1, 2026

Ambience Healthcare logo

Ambience Healthcare

by Ambience Healthcare · founded 2020

Ambient clinical documentation, documentation-gap checks and coding for health systems.

Knowtex logo

Knowtex

by Knowtex · founded 2023

Calls itself "The Frontier AI Lab for Healthcare": ambient documentation, coding and billing, and order entry. Prime awardee on a VA ambient scribe contract.

When to pick each one

Ambience Healthcare

  • Epic Toolbox, Hyperspace and Haiku
  • Cleveland Clinic five-year contract, company claim
Read the full Ambience Healthcare review

Knowtex

  • Prime awardee on VA ambient scribe contract
  • Twelve EHRs listed, depth unstated
Read the full Knowtex review

Score

Each row shows points earned of points available under the published rubric.

Ambience Healthcare

30of 100

Competitive

Knowtex

40of 100

Competitive
Score by dimension for Ambience Healthcare and Knowtex
DimensionAmbience HealthcareKnowtexDifference
HIPAA / SOC2 / BAA13 / 1313 / 130
EHR integrations (count)0 / 216.3 / 21-6.3
Top-3 EHR coverage (Epic / Oracle / Athena)0 / 128.4 / 12-8.4
Bidirectional write-back0 / 5.20 / 5.20
Peer-reviewed papers0 / 70 / 70
RCT / meta-analysis / systematic review0 / 30 / 30
Funding & adoption signal8.4 / 123 / 12+5.4
Pricing transparency0 / 50 / 50
Years in market4.2 / 63 / 6+1.2

Scroll horizontally to see every column.

How scores are computed

Pricing

Ambience Healthcare

Quote only, no public price.

Knowtex

Quote only, no public price.

Evidence

Ambience Healthcare

Community

1 post sourced: 0 positive, 1 neutral, 0 negative.

Knowtex

No FDA decision, peer-reviewed study or community post in our record.

Compliance and integrations

Documented from each vendor’s own pages.

SpecAmbience HealthcareKnowtex
Free tierNo / unverifiedNo / unverified
HIPAAYesYes
SOC 2 Type IIYesYes
EHR integrationsNot specifiedEpic, Athena
Founded20202023
HQUSUS

Scroll horizontally to see both columns.

Common questions

Open the full ai medical scribes comparison

The best AI medical scribe for most US physicians is Abridge for hospital systems, Freed AI for solo practice (plans from $39 to $119 per month as of October 2026), Heidi Health for multilingual capture, and DAX Copilot for Microsoft-shop hospitals. Each pick below names its primary EHR integration, pricing model, and the clinician communities that surface it most often. Enterprise scribes are quote-based, with third-party estimates of roughly $208 to $600 per provider per month as of October 2026.