Instant Heart Rate: HR Monitor
si.modula.android.instantheartrate
FreeContains adsIn-app purchasesEveryone
Key numbers
1M+Installs
3.9 / 309KRating
Jul 23, 2010Released
Aug 27, 2026Updated
Listing text
The most accurate heart rate monitor. Track heart beat, bpm, stress and cardio.
Most accurate and easy-to-use heart rate app- Used in heart research at UCSF!- Get your heart rate in less than 10 seconds- Check your stress levels and heart rate zone- See trends and insightsYou DON’T need a dedicated heart rate monitor to get your pulse, download Instant Heart Rate today and use your camera’s flash to see how healthy you are!With over 35 million users, the award-winning Instant Heart Rate app is …
Get this app from the API
curl -H "X-API-Key: $API_KEY" \ "https://apiplay.net/api/v1/app?id=si.modula.android.instantheartrate"
import requests
r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'si.modula.android.instantheartrate'},
headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()const res = await fetch('https://apiplay.net/api/v1/app?id=si.modula.android.instantheartrate', {
headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();$ch = curl_init('https://apiplay.net/api/v1/app?id=si.modula.android.instantheartrate');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);1,000 free credits a month, no card needed. API reference
Screenshots
Fields in the API response
| Package name | si.modula.android.instantheartrate |
|---|---|
| Developer | Bodymatter |
| Developer website | instantheartrate.com |
| Category | Health & Fitness |
| Installs (exact) | 31,262,921 |
| Ratings | 309,249 |
| Reviews | 28,354 |
| Price | Free |
| In-app purchases | $4.99 - $59.99 per item |
| Ads | Yes |
| Content rating | Everyone |
| Current version | 6.3.5 |
| Requires Android | 6.0 |
| Released | Jul 23, 2010 |
| Last update | Aug 27, 2026 |
| Record refreshed | Oct 27, 2026 |
Rating breakdown
5196K
424K
315K
21K
164K