Comparison

Kardia vs HAEA App

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

Head to head
About

Kardia

Record medical-grade EKGs from home using a personal EKG device. Get instant analysis for common arrhythmias and easily share your heart data with your doctor for remote management of your heart health.

Highlights
  • Record medical-grade EKGs
  • Instant arrhythmia analysis
  • Share heart data with doctors
  • Track heart health history
  • Integrates with Apple Health
Features
Currently charting
Read full description

Kardia works with the FDA-cleared KardiaMobile, KardiaMobile 6L, or KardiaBand personal EKG devices, which can detect the most common arrhythmias in just 30 seconds. The Kardia app is designed to make managing heart care from home easier than ever, giving you the ability to seamlessly record EKGs, share heart data with your doctor remotely, keep track of your health history, and more. Capture a medical-grade EKG with your Kardia device anytime, anywhere—no patches, wires, or gels required. Get an immediate result from Kardia's Instant Analysis of normal, possible atrial fibrillation, bradycardia, or tachycardia. For additional analysis, you can choose to send the recording to your physician or to one of our partners for a Clinician Review by a cardiologist (US, Australia only) or cardiac care physiologist (UK, Ireland only). The Kardia system is recommended by leading cardiologists and used by people around the world for accurate EKG recordings. Track your heart health data from home with the medical accuracy your doctor can trust. NOTE: This app requires KardiaMobile, KardiaMobile 6L, or KardiaBand hardware to record an EKG. Get your Kardia device now at alivecor.com. Kardia integrates with Apple Health to create a combined view of your health metrics. NOTE: Requires KardiaMobile or KardiaBand hardware to record an EKG FDA 510(k) numbers: K191406, K181823, K171816, K183319 CE # 0123

About

HAEA App

Features
Read full description

The HAEA Events App is the official mobile platform developed by the U.S. Hereditary Angioedema Association (HAEA) to support the organization’s national conferences, regional meetings, educational programs, and advocacy events. Built specifically for the rare disease community, the app is designed to provide secure, streamlined access to event information and to support year-round programming. It is used by patients, caregivers, medical professionals, and advocates participating in HAEA-hosted events across the United States. The app enables HAEA to deliver real-time updates, digital agendas, and secure communications to its broad user base, while maintaining full compliance with data privacy and accessibility standards. It is free to download and use, with no in-app purchases or advertising. Core functionality includes: 1. Personalized user agendas with session and activity tracking 2. Real-time push notifications and updates 3. Speaker bios and session descriptions 4. Venue maps and accessibility information 5. Feedback surveys and evaluation tools 6. On-demand access to event materials and handouts The HAEA Events App is not limited to a single conference. It serves as an enduring tool that powers all of HAEA’s key programs throughout the year, including the bi-annual National Patient & Medical Conference, regional advocacy workshops, youth leadership initiatives, and provider education sessions. Each event is integrated into the platform, allowing registered users to access relevant content based on their participation. A critical feature of the app is its secure integration with HAEA’s internal constituent database and event portal. This connection enables the delivery of customized user experiences, including personalized travel and event itineraries that reflect each individual’s registration details, lodging, transportation, and session selections. It ensures users have accurate, up-to-date information at every step of their event journey. The app was built to meet the needs of a medically vulnerable population and is optimized for privacy, reliability, and ease of use. It supports accessibility standards and helps bridge geographic and mobility barriers that may otherwise limit participation in HAEA programming. The HAEA Events App strengthens community engagement and supports the organization’s long-term mission by enabling continuous education, communication, and connection among those affected by Hereditary Angioedema.

Screenshots

Kardia4 screens
HAEA App4 screens

Verdict

The call

The clearest difference is update cadence: HAEA App at every 6 days against Kardia's monthly. Kardia's advantage is chart position (#88 vs unranked). On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Kardia ships an update monthly, HAEA App every 6 days. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 9 level
Kardia versus HAEA App: the parameters behind the verdict, then further details
ParameterKardiaHAEA App
PriceFreeFree
Rating4.8 (236K ratings) — better—
Positive reviews64.7% of reviews—
Number of ratings236K — better—
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#88 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size455 MB64 MB
Age rating17+4+
DeveloperAliveCor, Inc.HEREDITARY ANGIOEDEMA ASSOCIATION INC.

Bugs and requests

Kardia

Reported bugs

3 issues
  • App crashes or freezes
  • Compatibility issues with newer devices
  • Difficulty sending or saving ECG recordings

Requested features

4 requests
  • Integrate with Apple Health
  • Add temperature tracking
  • Improve data sharing and reporting
  • Enhance user interface and experience

HAEA App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Kardia

No in-app purchases

None

HAEA App

No in-app purchases

Questions

Is Kardia free?
Kardia is free to download, with no in-app purchases.
Is HAEA App free?
HAEA App is free to download, with no in-app purchases.
Do Kardia or HAEA App have ads?
Neither Kardia nor HAEA App shows ads.
Which is updated more often, Kardia or HAEA App?
Kardia ships an update monthly, and HAEA App every 6 days. Most recently, Kardia was updated on October 20, 2026 and HAEA App on October 15, 2026.

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