# PulseID vs Cardio Rounds

The clearest difference is in-app purchases: Cardio Rounds at none against PulseID's 3. PulseID's advantage is update cadence (every 2 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PulseID sells 3 in-app purchases, starting at $1.99 per 7 days. Cardio Rounds asks for nothing beyond the download.

PulseID ships an update every 2 days, Cardio Rounds every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | PulseID | Cardio Rounds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pulseid-heart-rate-camera/id6754331991/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 22 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gijung Kim](https://appshunter.io/developer/1845994473) | [Yuval Greenfield](https://appshunter.io/developer/1703936106) |

## What reviewers say

### PulseID

[App page](https://appshunter.io/ios/app/pulseid-heart-rate-camera/id6754331991)

Capture the emotion of any moment by overlaying your live heart rate onto photos and videos. Connect your wearable device to record and share your BPM directly on your media, adding a unique layer of personal context to your memories.

**Highlights:** Live heart rate overlay on photos and videos, Connects with Apple Watch and Bluetooth monitors, Local-first data processing and storage, Share directly to social media and messaging apps, Syncs with Apple HealthKit, AI-powered health insights

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PulseID Pro - Weekly | $1.99 | per 7 days |
| PulseID Pro - Monthly | $4.99 | per month |
| PulseID Pro - Lifetime | $19.99 | one-time |


### 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 PulseID free?

PulseID is free to download, with in-app purchases available.

### Is Cardio Rounds free?

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

### Do PulseID or Cardio Rounds have ads?

Neither PulseID nor Cardio Rounds shows ads.

### Which is updated more often, PulseID or Cardio Rounds?

PulseID ships an update every 2 days, and Cardio Rounds every 4 months. Most recently, PulseID was updated on October 24, 2026 and Cardio Rounds on October 24, 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.*