Comparison

KardiaComplete vs FixAFib

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

Head to head
About

KardiaComplete

This app connects you with a virtual care team for personalized heart health management. Track EKGs and blood pressure, complete program tasks, and access educational content from Mayo Clinic. Share your data with clinicians for comprehensive care.

Highlights
  • Live video chat with cardiologists
  • Direct messaging with health coaches
  • 24/7 virtual digital assistant
  • Weekly program tasks
  • Personalized habit logging
  • View and share heart data
  • Mayo Clinic educational content
Read full description

The KardiaComplete app provides access to the KardiaComplete program and works alongside AliveCor’s #1 patient preferred, FDA-cleared personal EKG, the KardiaMobile® 6L, and the OMRON® Evolv® Blood Pressure Monitor, to help you track changes in your heart. NOTE: The KardiaComplete app is only available in the U.S. to eligible individuals enrolled in the KardiaComplete program through their employer or health plan. With the KardiaComplete app you can: CONNECT WITH YOUR CARE TEAM Video chat live with board-certified cardiologists licensed in your state and heart health coaches Direct message with your heart health coach Ask the 24/7 virtual digital assistant, AskKardiaTM *, questions about heart health ACHIEVE YOUR HEART PROGRAM GOALS Complete weekly program tasks, including recording your EKG or blood pressure Learn about how to care for your heart via educational lessons tailored to your condition, with licensed health information content from the Mayo Clinic Log habits personalized to your heart health goals by your coach VIEW AND SHARE YOUR HEART DATA View your program progress, blood pressures, EKGs, and cardiology after-visit reports at any time Share any of your heart data with clinicians or caregivers via exportable summary reports KardiaComplete is provided to assist you and your clinician with your medical care and is not a replacement for consulting with your clinician. Kardia does not check for heart attack. If you believe you are having a medical emergency, call 911. *AskKardia does NOT give medical advice. About AliveCor AliveCor’s mission is to save lives and transform cardiology by delivering intelligent, highly-personalized heart data to clinicians and patients anytime, anywhere. AliveCor's clinically-validated Kardia devices and software are FDA-cleared to detect 6 of the most common heart rhythm conditions and are highly recommended by clinicians and patients. Kardia is the first AI-enabled platform to aid patients and clinicians in the detection of atrial fibrillation, the most common arrhythmia and one associated with a highly-elevated risk of stroke. AliveCor protects its customers with stringent data security and compliance practices, achieving HIPAA compliance and SOC2 Type 1 and Type 2 attestations. AliveCor is a privately-held company headquartered in Mountain View, Calif. For more information, visit alivecor.com. Kardia integrates with Apple Health to create a combined view of your health metrics. NOTE: This app requires KardiaMobile 6L hardware to record an EKG. FDA 510(k) numbers: K191406, K181823, K201985, ​​K210753, K183319

About

FixAFib

Features
Read full description

We are connecting AFib patients with AFib specialists through our app. In addition, the FixAFib app has software functions that are intended for general patient education using commonly available reference information. A screening assessment allows for the input of patient-specific characteristics in order to increase patient awareness and education about atrial fibrillation and to assist with the appointment scheduling process. MEDICAL DISCLAIMER: IF THIS IS A MEDICAL EMERGENCY, PLEASE IMMEDIATELY CALL EMERGENCY PERSONNEL (911) TO GET PROMPT MEDICAL ATTENTION. THIS APPLICATION IS NOT DESIGNED TO FACILITATE MEDICAL EMERGENCIES. FIXAFIB CANNOT GUARANTEE ANY RESPONSE TIMES. INFORMATION PROVIDED IN THIS APP IS STRICTLY FOR KNOWLEDGE SHARING DO NOT MAKE ANY CHANGES TO YOUR MEDICATIONS WITHOUT DISCUSSING THOSE CHANGES WITH YOUR DOCTOR FIRST.

Screenshots

KardiaComplete4 screens
FixAFib4 screens

Verdict

The call

The clearest difference is update cadence: KardiaComplete at every 2 months against FixAFib's every 6 months. FixAFib's advantage is iOS requirement (11.0 vs 15.6). 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

KardiaComplete ships an update every 2 months, FixAFib every 6 months. The most recent releases landed on August 1, 2026 and September 18, 2026 respectively.

Scorecard2 real differences · 8 level
KardiaComplete versus FixAFib: the parameters behind the verdict, then further details
ParameterKardiaCompleteFixAFib
PriceFreeFree
Rating4.6 (120 ratings) — better
Positive reviews33.3% of reviews
Number of ratings120 — better
Update frequencyEvery 2 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.611.0 — better
Further details — not scored
Size324 MB35 MB
Age rating12+17+
DeveloperAliveCor, Inc.ADRIEN HYBRID SOLUTIONS, LLC

In-app purchases

None

KardiaComplete

No in-app purchases

None

FixAFib

No in-app purchases

Questions

Is KardiaComplete free?
KardiaComplete is free to download, with no in-app purchases.
Is FixAFib free?
FixAFib is free to download, with no in-app purchases.
Do KardiaComplete or FixAFib have ads?
Neither KardiaComplete nor FixAFib shows ads.
Which is updated more often, KardiaComplete or FixAFib?
KardiaComplete ships an update every 2 months, and FixAFib every 6 months. Most recently, KardiaComplete was updated on August 1, 2026 and FixAFib on September 18, 2026.

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