# Heartsense ECG vs ECG Tracker+ EKG Reader HRV

The clearest difference is rating: ECG Tracker+ EKG Reader HRV at 3.5 against Heartsense ECG's 1.0. ECG Tracker+ EKG Reader HRV also leads on review sentiment (42% vs 0%) and update cadence (weekly vs every 2 months). Heartsense ECG's advantage is in-app purchases (none vs 5) and iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. ECG Tracker+ EKG Reader HRV sells 3 in-app purchases, starting at $7.99 per month. Heartsense ECG asks for nothing beyond the download.

ECG Tracker+ EKG Reader HRV holds the better App Store score, 3.5 against 1.0. That said, the two scores are not equally well evidenced: ECG Tracker+ EKG Reader HRV has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Heartsense ECG's written reviews are positive against 42% of ECG Tracker+ EKG Reader HRV's.

Heartsense ECG ships an update every 2 months, ECG Tracker+ EKG Reader HRV weekly. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Heartsense ECG | ECG Tracker+ EKG Reader HRV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/heartsense-ecg/id6471491982/reviews) | **[3.5 (24 ratings)](https://appshunter.io/ios/app/ecg-tracker-plus-ekg-reader-hrv/id6758300705/reviews)** |
| Number of ratings | 1 | **24** |
| Positive reviews | 0.0% of reviews | **41.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 60 MB | 116 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [Cambridge Heartwear](https://appshunter.io/developer/1680208963) | [Artur Teodorowicz](https://appshunter.io/developer/1872068468) |

## What reviewers say

### Heartsense ECG

[App page](https://appshunter.io/ios/app/heartsense-ecg/id6471491982)

Record and view medical-grade 3-channel ECGs. Log symptoms and generate shareable reports for your physician. This portable device offers easy-to-use cardiac monitoring.

**Highlights:** Record 3-channel ECGs, View live ECG data, Log symptoms, Create shareable reports, Portable cardiac monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### ECG Tracker+ EKG Reader HRV

[App page](https://appshunter.io/ios/app/ecg-tracker-plus-ekg-reader-hrv/id6758300705)

Analyze ECG recordings from compatible health apps on a calibrated grid. Measure key metrics like HRV and QTc, track trends over time, and export detailed PDF reports. All processing is done on-device for enhanced privacy.

**Highlights:** Calibrated waveform grid review, HRV, QTc, QRS duration measurement, Trend tracking over time, Notes and symptom tagging, Shareable PDF report export, On-device processing

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ECG Tracker+ Pro Monthly | $7.99 | per month |
| ECG Tracker+ Pro Yearly | $59.99 | per year |
| ECG Tracker+ Pro Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is Heartsense ECG free?

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

### Is ECG Tracker+ EKG Reader HRV free?

ECG Tracker+ EKG Reader HRV is free to download, with in-app purchases available.

### Which has better reviews, Heartsense ECG or ECG Tracker+ EKG Reader HRV?

ECG Tracker+ EKG Reader HRV is rated higher. Heartsense ECG averages 1.0 out of 5 from 1 ratings, while ECG Tracker+ EKG Reader HRV averages 3.5 from 24 ratings.

### Do Heartsense ECG or ECG Tracker+ EKG Reader HRV have ads?

Neither Heartsense ECG nor ECG Tracker+ EKG Reader HRV shows ads.

### Which is updated more often, Heartsense ECG or ECG Tracker+ EKG Reader HRV?

Heartsense ECG ships an update every 2 months, and ECG Tracker+ EKG Reader HRV weekly. Most recently, Heartsense ECG was updated on October 15, 2026 and ECG Tracker+ EKG Reader HRV on October 19, 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.*