# VitalLens: Heart Rate Monitor — See Your Pulse With a Selfie

> Contactless heart rate and respiration monitoring via smartphone camera. (iPhone/iPad app by Rouast Labs.)

- Source: https://appshunter.io/ios/app/vitallens-heart-rate-monitor/id6472757649 (this page in markdown: same URL + `.md`)
- Developer: [Rouast Labs](https://appshunter.io/developer/1717707960)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.40/5 from 8 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 9 MB
- Languages: Australian English, Arabic, Czech, Dutch, Finnish, French (France), German (Germany), Hindi, Italian, Japanese and 9 more
- Released: 2024-02-21
- Data updated: 2026-08-13
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/vitallens-heart-rate-monitor/id6472757649/reviews.md

## What is VitalLens?

Welcome to VitalLens - Take a selfie to see your heartbeat and breathing in real time.

Monitor your heart rate and respiration rate remotely.
VitalLens is contactless and free!

Functions:

- Real-Time. Your heart rate and pulse in bpm are only seconds away.
- You Control Your Data. Video is processed locally to preserve your privacy.
- No Sign-Up Process. There is no sign-up process and no account is required.
- Take A Vital Selfie. Export* your data or share a Vital Selfie.
- Visual Insights. See where the app reads your heart rate*.
*Unlock via ad or purchase.


How to use?

Simply look at the screen, Illuminate the face well and hold still.


How is my privacy protected?

We do not collect your video or vital signs data.


Important note:

* FOR GENERAL WELLNESS PURPOSES ONLY *
* NOT INTENDED FOR MEDICAL USE *
* ALWAYS CONSULT WITH YOUR DOCTOR *

## Key features

- Real-time heart rate and pulse measurement
- Contactless respiration rate monitoring
- Local data processing for privacy
- No account or sign-up required
- Exportable vital sign data
- Visual insights into heart rate readings

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |
| Export Vitals | $1.99 | one-time |
| Vitals Visualization | $0.99 | one-time |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/vitallens-heart-rate-monitor/id6472757649/reviews.md

### 5/5 — It actually works!!

*2025-11-11*

Really neat idea that they turned into an actual product

### 5/5 — Surprisingly Accurate

*2025-01-04*

This is super consistent with the readings I get on my Apple Watch. In 5 trials, it was always the same or within one bpm of what Apple says. 

I have a very low heart rate, so I am even more surprised since my ratings are outliers.

I have no idea what I will do with this app, but it’s fascinating.

### 5/5 — Awesome idea and model :3

*2024-12-21, version 1.0.6*

Works great! From previous correspondence with the developer, strikes me as both a brilliant and genuine person

### 5/5 — Great app

*2024-10-06, version 1.0.6*

I tried it and works!! Very cool

### 1/5 — Doesn’t work

*2024-05-30*

No matter how bright my environment is, it’s not able to detect my face

**Developer response:** Hi! We’re sorry that VitalLens isn’t working well in your case. Both face detection and vitals estimation can be affected by factors like movement and lighting. If you’d like, email us at vitallens@rouast.com and we can work out a solution for your case.

### 5/5 — Amazing app

*2024-03-02, version 1.0.3*

Great set up and inter face. I love that it keeps a record and is so easy to use

## Frequently asked questions about VitalLens

### How accurate is VitalLens?

VitalLens provides real-time heart rate and pulse readings. The app is intended for general wellness purposes only and is not a medical device. Always consult with a doctor for medical use.

### Does VitalLens have ads?

Yes, VitalLens contains advertisements. Some features, such as exporting data or sharing a Vital Selfie, can be unlocked by watching ads.

### What devices does VitalLens support?

VitalLens is available on iPhone and iPad devices.

### How does VitalLens protect my privacy?

VitalLens processes your video and vital signs data locally on your device, meaning your data is not collected or shared.

### Can I use VitalLens without signing up?

Yes, VitalLens does not require any sign-up process or account creation to use its core features.

### What are the unlockable features in VitalLens?

You can unlock features like exporting your data or sharing a 'Vital Selfie' by watching advertisements or making an in-app purchase.

### How often is VitalLens updated?

The latest version of VitalLens is 1.1.0, last updated on November 8, 2025. Updates are released periodically to improve functionality and add features.

### Is VitalLens suitable for medical diagnosis?

No, VitalLens is strictly for general wellness purposes and is not intended for medical use. It is crucial to consult with a doctor for any health concerns or medical advice.

## Version history (last 5 releases)

### 1.1.0 — 2025-11-08

Thanks for using VitalLens! This update is packed with improvements:

NEW: VitalLens Model 2.0: Our core engine has been completely rebuilt for higher accuracy and more reliable readings.
NEW: Smoother, Faster Readings: We've doubled the processing frame rate to 30 fps for a much more responsive, real-time experience.
IMPROVED: General performance and stability tweaks.

If you're enjoying the app, please take a moment to leave a rating or review. It's a huge help for a small developer like us!

### 1.0.6 — 2024-07-11

Thanks for using VitalLens! This version contains a few improvements:

- Added an option to opt out from providing anonymous analytics data
- Fixed a bug which increased the app size unnecessarily
- Fixed an issue with expired ads

### 1.0.5 — 2024-06-21

This update contains a few small improvements:

- Improved face registration threshold
- Fixed a bug where the visualization feature could not be disabled
- Updated privacy policy link

### 1.0.4 — 2024-03-04

- Added support for 8 more languages
- VitalLens now works on macOS
- Added a shortcut to write a review on the App Store

### 1.0.3 — 2024-02-21

No release notes.

## Apps similar to VitalLens

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Instant Heart Rate: HR Monitor](https://appshunter.io/ios/app/instant-heart-rate-hr-monitor/id409625068) | 4.9 (228,890) | Free | Health & Fitness |
| [Pulsebit: Heart Rate Monitor](https://appshunter.io/ios/app/pulsebit-heart-rate-monitor/id1581114201) | 4.5 (22,500) | Free | Health & Fitness |
| [CardioBot: Heart Rate Monitor](https://appshunter.io/ios/app/cardiobot-heart-rate-monitor/id1149412984) | 4.5 (9,944) | Free | Health & Fitness |
| [Pulse & Heart Rate Monitor](https://appshunter.io/ios/app/pulse-and-heart-rate-monitor/id1395058347) | 4.7 (6,354) | Free | Health & Fitness |
| [Heart Rate Monitor - Pulse BPM](https://appshunter.io/ios/app/heart-rate-monitor-pulse-bpm/id1216751824) | 4.6 (129,691) | Free | Health & Fitness |
| [Welltory: Stress & Heart Rate](https://appshunter.io/ios/app/welltory-stress-and-heart-rate/id1074367771) | 4.7 (131,648) | Free | Health & Fitness |

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*