# myMerlinPulse™ vs rebless Bluetooth

The clearest difference is rating: myMerlinPulse™ at 3.7 against rebless Bluetooth's 3.0. myMerlinPulse™ also leads on review sentiment (24% vs 0%) and ratings volume (57 vs 2). rebless Bluetooth's advantage is update cadence (every 2 months vs every 20 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

myMerlinPulse™ holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: myMerlinPulse™ has 57 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 24% of myMerlinPulse™'s written reviews are positive against 0% of rebless Bluetooth's.

myMerlinPulse™ ships an update every 20 months, rebless Bluetooth every 2 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | myMerlinPulse™ | rebless Bluetooth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (57 ratings)](https://appshunter.io/ios/app/mymerlinpulse/id1491399428/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/rebless-bluetooth/id1592072249/reviews) |
| Number of ratings | **57** | 2 |
| Positive reviews | **23.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 140 MB | 179 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [St. Jude Medical, Inc.](https://appshunter.io/developer/591520737) | [HRobotics](https://appshunter.io/developer/1534815474) |

## What reviewers say

### myMerlinPulse™

[App page](https://appshunter.io/ios/app/mymerlinpulse/id1491399428)

This app enables remote monitoring of your Abbott Bluetooth-enabled heart device for your healthcare provider. It securely transfers heart rhythm information and provides device status updates. Receive notifications for significant changes in your implanted device's performance.

**Highlights:** Remote monitoring of ICD/CRT-D devices, Bluetooth® wireless data transfer, Check device connection status, View transmission history, Cardiac device battery status, Manual transmission capability, Performance change notifications

**In-app purchases:** none


### rebless Bluetooth

[App page](https://appshunter.io/ios/app/rebless-bluetooth/id1592072249)

This medical app connects patients with clinicians for remote rehabilitation. It allows users to track progress, set daily targets, and conduct tele-rehab video calls. Treatment is guided by a clinician's prescription and historical data is managed within the app.

**Highlights:** Tele-rehab video calls, Daily rehabilitation target setup, ROM measurement, Clinician-prescribed treatment, Treatment history management, Patient progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myMerlinPulse™ free?

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

### Is rebless Bluetooth free?

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

### Which has better reviews, myMerlinPulse™ or rebless Bluetooth?

myMerlinPulse™ is rated higher. myMerlinPulse™ averages 3.7 out of 5 from 57 ratings, while rebless Bluetooth averages 3.0 from 2 ratings.

### Do myMerlinPulse™ or rebless Bluetooth have ads?

Neither myMerlinPulse™ nor rebless Bluetooth shows ads.

### Which is updated more often, myMerlinPulse™ or rebless Bluetooth?

myMerlinPulse™ ships an update every 20 months, and rebless Bluetooth every 2 months. Most recently, myMerlinPulse™ was updated on October 13, 2026 and rebless Bluetooth on October 7, 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.*