CardioLens - Heart Rate
Use your phone's camera to detect heart rate—fast, accurate, and easy.
- Total installs
- 1,456,781
- Installs / day
- +172
- Rating
- 4.6★
- Released
- 1 Sept 2025
- Last update
- 24 Sept 2026
- Countries
- —
exact · Play shows 1,000,000+
since last crawl
15.4K ratings · 6 reviews
1.1y ago
v1.0.82 · 19d ago
not checked yet
Install history
exact counter from Google PlayInstalls per day · last 90 days
Change timeline
Full historyNo changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.
Country availability
Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.
Top countries
estimate · charts of 12 OctMost downloads likely come from 🇮🇳 India (~21%), out of 98 countries where it is charted.
Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.
Top chart positions
as of 12 Oct| Chart | Country | Rank | Change |
|---|---|---|---|
| Top free · Health & fitness | KE | #1 | = |
| Trending · Health & fitness | TZ | #1 | ▲ 1 |
| Trending · Health & fitness | QA | #2 | ▲ 2 |
| Top free · Health & fitness | TZ | #2 | = |
| Trending · Health & fitness | YE | #2 | ▲ 1 |
| Trending · Health & fitness | CM | #3 | ▲ 6 |
| Trending · Health & fitness | MZ | #3 | ▼ 1 |
| Trending · Health & fitness | PG | #3 | ▲ 1 |
| Trending · Health & fitness | CI | #4 | ▲ 19 |
| Trending · Health & fitness | KW | #4 | ▼ 1 |
| Trending · Health & fitness | UG | #4 | ▲ 1 |
| Top free · Health & fitness | ZA | #4 | ▼ 1 |
| Trending · Health & fitness | GH | #5 | ▲ 8 |
| Top free · Health & fitness | MZ | #5 | ▲ 1 |
| Trending · Health & fitness | NG | #5 | ▲ 2 |
| Top free · Health & fitness | NG | #5 | = |
| Trending · Health & fitness | OM · 11 Oct | #5 | — |
| Trending · Health & fitness | FJ | #6 | ▲ 1 |
| Trending · Health & fitness | AL | #7 | ▲ 1 |
| Top free · Health & fitness | BF | #8 | ▼ 3 |
| Top free · Health & fitness | CI | #8 | ▲ 7 |
| Top free · Health & fitness | TG | #8 | ▲ 6 |
| Trending · Health & fitness | ZW | #9 | ▲ 1 |
| Trending · Health & fitness | HK · 11 Oct | #10 | — |
| Trending · Health & fitness | TJ | #10 | = |
| Trending · Health & fitness | AE · 11 Oct | #11 | — |
| Trending · Health & fitness | CO | #11 | ▼ 2 |
| Trending · Health & fitness | ZM | #11 | ▲ 6 |
| Trending · Health & fitness | KG | #12 | = |
| Trending · Health & fitness | ML | #12 | ▲ 1 |
| Trending · Health & fitness | BO | #14 | = |
| Trending · Health & fitness | LY | #14 | ▲ 6 |
| Trending · Health & fitness | SN | #14 | ▲ 1 |
| Trending · Health & fitness | GE · 11 Oct | #15 | — |
| Trending · Health & fitness | LK | #15 | ▲ 2 |
| Trending · Health & fitness | BG | #17 | ▲ 2 |
| Top free · Health & fitness | CM | #17 | ▲ 13 |
| Trending · Health & fitness | RS · 11 Oct | #19 | — |
| Top free · Health & fitness | YE | #19 | ▼ 12 |
| Trending · Health & fitness | AO | #20 | ▲ 4 |
| Trending · Health & fitness | ID | #20 | ▼ 8 |
| Top free · Health & fitness | LK | #20 | ▲ 10 |
| Trending · Health & fitness | GR · 11 Oct | #21 | — |
| Trending · Health & fitness | CZ · 11 Oct | #23 | — |
| Trending · Health & fitness | PE | #23 | ▼ 2 |
| Top free · Health & fitness | AE | #24 | ▼ 2 |
| Top free · Health & fitness | KW | #24 | ▼ 5 |
| Trending · Health & fitness | RO | #25 | ▲ 6 |
| Top free · Health & fitness | TJ | #25 | ▼ 5 |
| Top free · Health & fitness | UG | #25 | ▲ 15 |
| Trending · Health & fitness | UZ | #25 | ▲ 10 |
| Trending · Health & fitness | MA · 11 Oct | #26 | — |
| Trending · Health & fitness | NP | #26 | = |
| Trending · Health & fitness | BE · 11 Oct | #27 | — |
| Top free · Health & fitness | GH | #28 | ▲ 30 |
| Top free · Health & fitness | ML | #29 | ▲ 9 |
| Top free · Health & fitness | QA | #29 | ▼ 2 |
| Top free · Health & fitness | ZW | #29 | ▲ 32 |
| Trending · Health & fitness | NL | #31 | ▲ 15 |
| Top free · Health & fitness | OM | #31 | ▼ 10 |
Show all 60 chart positions
App manifest
Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.
Data safety
declared by the developer on Google Play- No data shared with third parties
- No data collected
- Data is encrypted in transit
- No way to ask for data deletion
This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.
Permissions
8 in 3 groups1 Sensitive1 Notable6 Routine
What this app can do with your phone
- Use your camera to take photos and record videos
CameraSensitive1
Access to your camera to take photos and record video
- Use your camera to take photos and record videostake pictures and videos ·
CAMERA
Wi-Fi connection informationRoutine1
Access to details about Wi-Fi networks your device sees or uses
- See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections ·
ACCESS_WIFI_STATE
OtherNotable6
Access to miscellaneous device features that don't fit other categories
- Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping ·
WAKE_LOCK - Check whether you are online and whether you use Wi-Fi or mobile dataview network connections ·
ACCESS_NETWORK_STATE - Connect to the internet to load content and send datafull network access ·
INTERNET - Make your phone vibratecontrol vibration ·
VIBRATE - Check with Google Play that you got this app legitimatelyGoogle Play license check ·
com.android.vending.CHECK_LICENSE - Receive push messages sent from the app's servers over the internetreceive data from Internet ·
com.google.android.c2dm.permission.RECEIVE
Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.
Store listing
Full description
📲 Measure Heart Rate in Seconds with CardioLens – Your Smart Pulse Tracker
Looking for a fast, reliable, and easy way to measure your heart rate using just your phone?
CardioLens – Heart Rate & Pulse Checker App turns your phone camera into a smart heart rate sensor, helping you check your pulse, BPM (beats per minute), and overall heart health in seconds – anytime, anywhere.
🔍 Key Features
📸 Camera-Based Heart Rate Detection – No wearables needed! Just place your finger over the camera lens to measure your heart rate.
📊 Real-Time Pulse Results – Instantly see your BPM and get visual pulse graphs.
📝 Automatic History Tracking – Log and review your heart rate trends over time.
🔔 Custom Reminders – Stay consistent with regular heart health checks.
🧘 Stress & Wellness Insights – Get a quick overview of your body's status.
📁 Export & Share Data – Easily export your heart rate records for your doctor or fitness trainer.
🌐 Multi-language Support – Available in multiple languages for global users.
💡 How It Works
Using advanced algorithms, CardioLens detects slight color changes in your fingertip through your phone camera, caused by your blood flow. This non-invasive method delivers accurate heart rate readings in just 10–15 seconds.
👥 Who Is It For?
People monitoring their heart health
Fitness enthusiasts tracking their workout recovery
Anyone interested in stress or wellness tracking
Users with no access to smartwatches or fitness bands
✅ Why Choose CardioLens?
Unlike many pulse checker apps, CardioLens is:
Ad-free (optional) for distraction-free tracking
Optimized for both accuracy and speed
Backed by real user feedback and scientific methods
📌 Disclaimer
CardioLens is intended for wellness and fitness purposes only and is not a medical device. If you have a medical condition, please consult your doctor.
Download CardioLens – Heart Rate & Pulse Checker App today and start tracking your heart health effortlessly.
What's new
camera bug fix
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