# Qaly | ECG Reader vs KardiaComplete

Qaly | ECG Reader and KardiaComplete both sit at 4.7 stars, but that hides the real split: 76% of Qaly | ECG Reader's written reviews are positive against 33% of KardiaComplete's. Qaly | ECG Reader also leads on update cadence (fortnightly vs every 2 months) and ratings volume (861 vs 120). KardiaComplete's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.7 for Qaly | ECG Reader against 4.6 for KardiaComplete. That said, the two scores are not equally well evidenced: Qaly | ECG Reader has 861 ratings behind it against 120, so its average is the more settled of the two. Written reviews are what separate them: 76% of Qaly | ECG Reader's written reviews are positive against 33% of KardiaComplete's.

Qaly | ECG Reader ships an update fortnightly, KardiaComplete every 2 months. The most recent releases landed on September 22, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Qaly | ECG Reader | KardiaComplete |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (861 ratings)](https://appshunter.io/ios/app/qaly-ecg-reader/id1542440769/reviews)** | [4.6 (120 ratings)](https://appshunter.io/ios/app/kardiacomplete/id1611446187/reviews) |
| Number of ratings | **861** | 120 |
| Positive reviews | **75.8% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 96 MB | 324 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Qaly, Inc.](https://appshunter.io/developer/1542398773) | [AliveCor, Inc.](https://appshunter.io/developer/546535893) |

## What reviewers say

### Qaly | ECG Reader

[App page](https://appshunter.io/ios/app/qaly-ecg-reader/id1542440769)

Get your ECGs analyzed by certified experts within minutes for peace of mind. This app supports various devices like Apple Watch and Fitbit, offering detailed interpretations of palpitations and abnormal heart rhythms. Track heart rate variability to monitor stress and recovery.

**Highlights:** Expert ECG interpretation, Supports Apple Watch, Fitbit, Kardia, and more, Analysis of 30+ heart rhythms, Heart rate variability (HRV) tracking, Shareable reports for doctors, Integration with Health app

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick response times
- 👍 Helpful and reassuring technicians
- 💡 Provides peace of mind
- 👍 Detailed and informative ECG analysis
- 👍 Easy to use app

**What reviewers complain about**

- 🐛 Inconsistent ECG analysis
- 🔍 Lack of transparency around pricing
- 🔍 Difficult to cancel subscription
- 🕰️ Long wait times for ECG reviews
- 🔍 Requires access to Apple Health data

**Reported bugs**

- App crashes on launch
- Issues deleting account and data
- Subscription charges not stopping after cancellation

**Requested features**

- Dark mode option
- Ability to view past ECG history
- Integration with more wearable devices
- Option to request a specific technician review


### KardiaComplete

[App page](https://appshunter.io/ios/app/kardiacomplete/id1611446187)

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

**In-app purchases:** none


## Frequently asked questions

### Is Qaly | ECG Reader free?

Qaly | ECG Reader is free to download, with no in-app purchases.

### Is KardiaComplete free?

KardiaComplete is free to download, with no in-app purchases.

### Which has better reviews, Qaly | ECG Reader or KardiaComplete?

Qaly | ECG Reader is rated higher. Qaly | ECG Reader averages 4.7 out of 5 from 861 ratings, while KardiaComplete averages 4.6 from 120 ratings.

### Do Qaly | ECG Reader or KardiaComplete have ads?

Neither Qaly | ECG Reader nor KardiaComplete shows ads.

### Which is updated more often, Qaly | ECG Reader or KardiaComplete?

Qaly | ECG Reader ships an update fortnightly, and KardiaComplete every 2 months. Most recently, Qaly | ECG Reader was updated on September 22, 2026 and KardiaComplete on August 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*