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HeartFlow vs PathAI: Which Healthcare AI Is Better in 2026?

Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction, side by side, with no marketing spin.

Leads 2/9
Rating
,
Reviews
0
From
Custom

in Healthcare AI

Rating
,
Reviews
0
From
Custom

in Healthcare AI

The Short Answer

HeartFlow vs PathAI, in 15 seconds

Choose HeartFlow if…

  • You want to trial before paying
  • You have strict security & compliance needs

Choose PathAI if…

  • You want deeper AI and automation features

Head-to-Head Scorecard

How HeartFlow and PathAI score

HeartFlow leads on 2 of 9 measured dimensions.

  • Customer Rating

    Average score from verified user reviews

    Even
    HeartFlow
    No reviews
    PathAI
    No reviews
  • Review Volume

    Number of verified reviews, a proxy for adoption

    Even
    HeartFlow
    0
    PathAI
    0
  • Entry Pricing

    Lowest published starting price (free plan = lowest)

    Even
    HeartFlow
    Custom
    PathAI
    Custom
  • Free Access

    Availability of a free plan and/or free trial

    HeartFlow
    HeartFlow
    Free trial
    PathAI
    Paid only
  • Integrations

    Number of listed third-party integrations

    Even
    HeartFlow
    6
    PathAI
    6
  • Features

    Number of listed product capabilities

    Even
    HeartFlow
    6
    PathAI
    6
  • AI Features

    Capabilities mentioning AI, automation or ML

    PathAI
    HeartFlow
    ,
    PathAI
    1
  • Security & Compliance

    Number of listed compliance certifications

    HeartFlow
    HeartFlow
    3
    PathAI
    2
  • Platforms & Deployment

    Supported platforms and deployment options

    Even
    HeartFlow
    4
    PathAI
    4

Feature Comparison

HeartFlow vs PathAI feature breakdown

Search or filter the full feature matrix, core features, AI, integrations, APIs, security and compliance.

HeartFlow
PathAI
Overview
User rating
,
,
Pricing model
Subscription
Custom
Starting price
Custom
Custom
Free version
Free trial
Features
Key capabilities
FFRct analysisPlaque analysis3D coronary modelsCare pathway planningRegulatory-cleared algorithmsWorklist prioritization
AI slide analysisAISight image managementBiomarker quantificationLab servicesEHR integrationClinical safety review
AI features
,
AI slide analysis
Integrations & API
Integrations
PACSEpicDICOMHL7 FHIRGE HealthCareSiemens Healthineers
EpicOracle Health (Cerner)athenahealthHL7 FHIRSalesforce Health CloudMicrosoft Teams
Public API
Platforms
Deployment
CloudSaaS
CloudSaaS
Platforms
WebAPI
WebAPI
Mobile support
Security & Compliance
Compliance
HIPAAGDPRFDA cleared
HIPAASOC 2
Vendor
Company
,
,
Verified
Founded
2007
2016
Headquarters
Mountain View, California, USA
Boston, Massachusetts, USA

Pricing Comparison

HeartFlow vs PathAI pricing

Entry pricing, plan tiers and the cost factors that shape total cost of ownership.

HeartFlow

Custom to start
ProCustom
  • Plaque analysis
  • Email support
  • FFRct analysis
  • Higher usage limits
EnterpriseCustom
  • SSO and admin controls
  • 3D coronary models
  • Care pathway planning
  • Dedicated support

PathAI

Custom to start
ProCustom
  • Higher usage limits
  • Email support
  • AI slide analysis
  • Integrations
EnterpriseCustom
  • SSO and admin controls
  • Dedicated support
  • Biomarker quantification
  • Lab services

Total cost of ownership factors

Free planHeartFlow PathAI
Free trial to evaluateHeartFlow PathAI
Transparent published pricingHeartFlow PathAI
Public API (build vs. buy add-ons)HeartFlow PathAI

Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.

Pros & Cons

HeartFlow vs PathAI: strengths and trade-offs

HeartFlow

Pros

  • Free trial offered
  • Compliance: HIPAA, GDPR, FDA cleared
  • Public API available

Cons

  • No free plan
  • Pricing is quote-based (less transparent)

PathAI

Pros

  • Compliance: HIPAA, SOC 2
  • Stronger AI / automation features
  • Public API available

Cons

  • No free plan
  • No free trial
  • Pricing is quote-based (less transparent)

Buyer Fit

Who should use HeartFlow vs PathAI?

Startups

Either

Either keeps early-stage costs lowest with its entry tier.

Small businesses

Either

Either offers the most accessible pricing for lean teams.

Agencies

Either

Either connects to more tools for multi-client workflows.

Enterprises

HeartFlow

HeartFlow leads on compliance and breadth for complex needs.

Ecommerce

PathAI

PathAI integrates with more of the commerce stack.

SaaS companies

PathAI

PathAI is the more developer- and automation-friendly choice.

Integration overlap

Shared integrations (2)

EpicHL7 FHIR

Only in HeartFlow (4)

PACSDICOMGE HealthCareSiemens Healthineers

Only in PathAI (4)

Oracle Health (Cerner)athenahealthSalesforce Health CloudMicrosoft Teams

Keep Exploring

Other alternatives worth considering

Similar healthcare ai products buyers compare alongside HeartFlow and PathAI.

Ask SIA which solution fits your business

SIA, Saaskart's AI buying assistant, weighs HeartFlow and PathAI against your team size, budget, integrations and compliance needs, then recommends the right fit and the questions to ask each vendor.

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HeartFlow vs PathAI, Frequently Asked Questions

What is the difference between HeartFlow and PathAI?

HeartFlow and PathAI are both Healthcare AI solutions. HeartFlow is rated 0.0/5 by 0 users, while PathAI is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.

Which is better, HeartFlow or PathAI?

Based on user ratings, HeartFlow scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.

Which is cheaper, HeartFlow or PathAI?

Both products have custom pricing. We recommend contacting both vendors for a quote tailored to your team size.

Does HeartFlow or PathAI have a free plan?

Neither HeartFlow nor PathAI currently offers a free plan, but HeartFlow provides a free trial.

Can I switch from HeartFlow to PathAI?

Switching between HeartFlow and PathAI is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.

Who should use HeartFlow vs PathAI?

HeartFlow is best suited for teams that prioritise enterprise features. PathAI works well for teams needing advanced capabilities.

Our Verdict

The bottom line on HeartFlow vs PathAI

Best Overall

Either

It's a tie balances user satisfaction and proven adoption.

Best for Startups

Either

It's a tie has the friendliest entry point for new teams.

Best for Enterprise

HeartFlow

HeartFlow leads on compliance and feature breadth.

Best Value

Either

It's a tie delivers the lowest cost to get started.

Best AI Features

PathAI

PathAI ships more AI and automation.

Highest Rated

Either

Both earn equal user ratings.

Ready to decide between HeartFlow and PathAI?

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