# Qaly | ECG Reader vs Ritmia

The clearest difference is update cadence: Qaly | ECG Reader at every 2 weeks against Ritmia's every 3 weeks. Ritmia's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, 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.

Qaly | ECG Reader ships an update every 2 weeks, Ritmia every 3 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Qaly | ECG Reader | Ritmia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (875 ratings)](https://appshunter.io/ios/app/qaly-ecg-reader/id1542440769/reviews)** | — |
| Number of ratings | **875** | — |
| Positive reviews | 74.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 97 MB | 50 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Qaly, Inc.](https://appshunter.io/developer/1542398773) | [Heart Sentinel srl](https://appshunter.io/developer/1660040283) |

## 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


### Ritmia

[App page](https://appshunter.io/ios/app/ritmia/id1660040281)

**Features:** macOS Compatibility

**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 Ritmia free?

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

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

Neither Qaly | ECG Reader nor Ritmia shows ads.

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

Qaly | ECG Reader ships an update every 2 weeks, and Ritmia every 3 weeks. Most recently, Qaly | ECG Reader was updated on October 29, 2026 and Ritmia on October 27, 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.*