Comparison

HeartFlow vs Flow Therapy

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HeartFlow

This application provides clinicians with a mobile platform to monitor patient HeartFlow FFRct Analyses. It allows for quick viewing of patient lists, analysis statuses, and personalized 3D cardiac models with FFRct values. A preview mode is available for those curious to explore the technology.

Highlights
  • Patient analysis status monitoring
  • Personalized 3D cardiac models
  • FFRct value visualization
  • Quick patient list scanning
  • Introduction experience preview
Read full description

The HeartFlow® mobile app is a convenient way for clinician customers to see the status of their patients’ HeartFlow FFRct Analyses. Quickly scan a list of patients in your institution with the HeartFlow Analysis and view patients’ personalized 3D models with FFRct values. If you are not currently a HeartFlow customer but are curious to try the HeartFlow Analysis, you can still preview the 3D model in a quick introduction experience. Note: Important differences exist in how FFRct values are presented in the mobile app. Please contact HeartFlow Support (support@heartflow.com) with any questions. http://www.heartflow.com **** About HeartFlow: HeartFlow is transforming the way cardiovascular disease is diagnosed and treated. Our HeartFlow FFRct Analysis is a non-invasive cardiac test that creates a personalized 3D model of the heart. Clinicians use this analysis to evaluate blood flow to the heart and to help them determine the appropriate treatment pathway for each patient with suspected coronary artery disease (CAD). Why the HeartFlow Analysis matters: • Regulated medical device with FDA 510(k) clearance, CE mark and PMDA approval. • Substantial clinical evidence with more than 500 peer-reviewed articles • Centers for Medicare and Medicaid Services (CMS) approved reimbursement in the US • Recommended by NICE and mandated by NHS England and NHS Improvement through the MedTech Funding Mandate • Over 235 million patients in the US have access to the HeartFlow Analysis through their current health insurance • Improves clinical outcomes through earlier detection of CAD without intervention or adverse events - 83% reduction in unnecessary angiograms* • Helps reduce the overall cost of care - 26% reduction based on the mean one-year per-patient cost* • Leverages deep learning for product improvements in accuracy and turnaround time • Improves the overall patient experience and quality of life* - hear from a few of the more than 100,000 patients touched by HeartFlow on our web site The HeartFlow FFRct Analysis is commercially available in the United States, Canada, Europe, and Japan. The HeartFlow Mobile Application is only commercially available in the United States, Canada, and the UK. Don’t have HeartFlow at your institution? Submit a request, and we’ll help get the conversation started. http://www.heartflow.com/contact-us * Douglas, et al. J Am Coll Cardiol 2016; 68:435-45.

About

Flow Therapy

This medical communication tool helps healthcare professionals submit patient referral information securely and instantly. It provides educational resources and streamlines communication to ensure patients receive timely information about their options.

Highlights
  • Secure referral submission
  • Educational resources on EECP
  • Instant consult information
  • Patient option notifications
  • Account registration
Features
Read full description

The Flow Therapy Application is an easy-to-use communication tool that provides educational resources for healthcare professionals to securely submit referral information. Representatives from Flow Therapy receive consult information instantly, so there’s no delay in getting patients relevant information on their options. Users are able to: - Register accounts - Review educational tools on EECP - Submit consultation information to Flow Therapy representatives - Receive notifications from representatives This valuable tool helps to provide patients with more information by streamlining communication between their healthcare professionals and Flow Therapy representatives.

Screenshots

HeartFlow3 screens
Flow Therapy4 screens

Verdict

The call

The clearest difference is update cadence: HeartFlow at every 2 months against Flow Therapy's every 4 months. HeartFlow also leads on ratings volume (31 vs 4). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for HeartFlow against 5.0 for Flow Therapy. That said, the two scores are not equally well evidenced: HeartFlow has 31 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

HeartFlow ships an update every 2 months, Flow Therapy every 4 months. The most recent releases landed on September 21, 2026 and July 23, 2026 respectively.

Scorecard2 real differences · 8 level
HeartFlow versus Flow Therapy: the parameters behind the verdict, then further details
ParameterHeartFlowFlow Therapy
PriceFreeFree
Rating4.9 (31 ratings)5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings31 — better4
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size79 MB33 MB
Age rating17+12+
DeveloperHeartFlowLegacy Heart Care

Customer experience

HeartFlow

All ratings31 ratings
Positive96.8%
Neutral0.0%
Negative3.2%

Flow Therapy

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

HeartFlow

No in-app purchases

None

Flow Therapy

No in-app purchases

Questions

Is HeartFlow free?
HeartFlow is free to download, with no in-app purchases.
Is Flow Therapy free?
Flow Therapy is free to download, with no in-app purchases.
Which has better reviews, HeartFlow or Flow Therapy?
Flow Therapy is rated higher. HeartFlow averages 4.9 out of 5 from 31 ratings, while Flow Therapy averages 5.0 from 4 ratings.
Do HeartFlow or Flow Therapy have ads?
Neither HeartFlow nor Flow Therapy shows ads.
Which is updated more often, HeartFlow or Flow Therapy?
HeartFlow ships an update every 2 months, and Flow Therapy every 4 months. Most recently, HeartFlow was updated on September 21, 2026 and Flow Therapy on July 23, 2026.

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