# PulseBridge vs Cardio Rounds

The clearest difference is price: Cardio Rounds at Free against PulseBridge's $3.99. Cardio Rounds also leads on iOS requirement (13.0 vs 26.1). On ads, in-app purchases and device support there is nothing between them.

Cardio Rounds is free to download; PulseBridge costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PulseBridge | Cardio Rounds |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/pulsebridge/id6755760107/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Paid | — |
| Size | 3 MB | 22 MB |
| Requires iOS | 26.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Samuel Selva-Rodriguez](https://appshunter.io/developer/1856164201) | [Yuval Greenfield](https://appshunter.io/developer/1703936106) |

## What reviewers say

### PulseBridge

[App page](https://appshunter.io/ios/app/pulsebridge/id6755760107)

This app transforms your iPhone into a real-time heart rate transmitter for compatible fitness equipment. It reads heart rate data from AirPods Pro 3 via Apple Health and broadcasts it using standard Bluetooth, allowing devices like Peloton and Zwift to receive your BPM as if it were a chest strap. All data is securely logged to Apple Health.

**Highlights:** Real-time heart rate streaming, Bluetooth HR broadcasting, Apple Health workout logging, Peloton and Zwift compatible, Privacy-focused, no tracking, Ad-free and subscription-free

**In-app purchases:** none


### Cardio Rounds

[App page](https://appshunter.io/ios/app/cardio-rounds/id6777868430)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PulseBridge free?

PulseBridge costs $3.99, with no in-app purchases.

### Is Cardio Rounds free?

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

### Do PulseBridge or Cardio Rounds have ads?

Neither PulseBridge nor Cardio Rounds shows ads.

---

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