Heart Rate Monitor ϟ app icon
Apple App StoreApp Store data

Heart Rate Monitor ϟ

PETNINJA LIMITEDHealth & Fitness4.63 · 2.9K ratings in United States
Open store
Publisher
PETNINJA LIMITED
Category
Health & Fitness
Version
4.7.6
Last updated
Mar 18, 2026
Public page · no login requiredUpdated Sep 28, 2026, 3:52 PM
Country
All countries combined
Store details come from the US App Store. Country figures describe that App Store, not where users live.
Period
7D30D
What we estimate
Downloads and revenue
Revenue is what users spend, before Apple's commission. These are estimates, not the developer's numbers.
Last updated
Sep 28, 2026, 3:52 PM
When we last checked this app.
Data quality
No estimate for this period yet
Not enough data yet.

Research answer

What AppTrendKit can say about Heart Rate Monitor ϟ today

Heart Rate Monitor ϟ has no estimate-backed download or gross-consumer-spend figure that meets the public evidence contract yet.

Observed App Store metadata, chart positions, and history are shown below. Missing, non-finite, undefined-currency, or undefined-metric evidence stays missing rather than becoming zero.

Performance

Downloads, revenue and chart history

Estimates for the last 7D. Chart positions come from the App Store; downloads and revenue are AppTrendKit estimates, always shown as a range.

Estimated downloads · 7D

Unavailable

No estimate yet

We only show an estimate once we have enough data. Missing numbers are never shown as zero.

Estimated App Store gross consumer spend · 7D

Unavailable

No estimate yet

We only show an estimate once we have enough data. Missing numbers are never shown as zero.

Revenue growth · 30D
—
Download growth · 30D
—
Grossing rank
—
Free rank
—

History

Collected daily performance

No daily history yet.

No backfilled days
Daily numbers appear after a few days of data.

Rank history

Chart positions

Lower rank is better. Only collected observations are shown.

No positive rank observations are stored for this storefront yet.

Coverage note

What the ranks mean

A missing rank is not treated as zero downloads or zero revenue. Apple chart feeds are bounded and may return censored or not-ranked observations outside the visible chart depth.

Read the method

App Store search

Keywords Heart Rate Monitor ϟ ranks for

Observed positions in Apple's US search results, best first. Popularity is a 0–100 index, not a search count.

KeywordPositionChangePopularityDifficulty
heart health monitor#21new7161

Storefront mix

Top countries by estimated contribution · 7D

Country figures cover the days we collected in each country, so they don't add up to the worldwide estimate. Each country shows when it was last updated.

No 7D country-level economics have been persisted for this app yet.

Monetization

How the app makes money

Classification
Free listing
Price
Free
In-app purchases
—
Subscriptions
—

These are listing and product observations. They are not company revenue, subscriber counts, or advertising revenue.

App details

Store metadata

Version
4.7.6
Released
Sep 4, 2019
Last updated
Mar 18, 2026
Content rating
4+
Default storefront
US

Public IAP observations

Validated in-app purchase prices

Only persisted rows with an explicit public publication boundary are shown. Missing price, currency, country, or date values stay unknown.

Unavailable
No validated public IAP price observations have been persisted for this app yet.

Listing detail

What the store says

Heart Rate Monitor, Health App helps you accurately measure, check and monitor your heart rate (HR), pulse rate and heart rate variability (HRV) , making it simple to track your heart rate performance, and understand your fitness, activity, stress and health. FEATURES ▸ Heart Rate or Heartbeat Monitor ▸ Detailed Analysis of HRV Score, SDNN, RMSSD, Mean NN, PNN50 ▸ Tag for Resting Heart Rate (RHR), Exercise Heart Rate... ▸ Tips for Better Health and Fitness ▸ Easily Check Heart Rate History ▸ Unlimited Measurement USER'S REVIEW "It amazes me that it was so accurate. I compared it to a monitor I have for my fingers to measure my heartbeat and I done old fashion pulse check and count method. Both times I tested and compared, it was dead on." HOW IT WORKS ▸Place and lightly hold your forefinger on the back camera lens and stay still. The heart rate is shown after few seconds. ▸Do not press too hard when you measure your pulse heart rate, otherwise blood circulation will be altered and the results in your pulse app could be affected. ▸Make sure there is a bright background, otherwise the app won't be able to detect your heartbeat. ▸The camera flash can help to create a bright background. It will get hot, don't burn yourself. MEDICAL DISCLAIMER · iHeart should not be used as a medical device in the diagnosis of heart diseases · Please seek a doctor’s advice in addition to using this app and before making any medical decisions · iHeart is not intended for a medical emergency. Consult your primary care physician if you need any help · In some devices, iHeart may make the LED flash very hot SUPPORT - Website: https://www.iheart.io - Terms: https://www.iheart.io/terms.html - Privacy: https://www.iheart.io/privacy.html CONTACT US If you have any questions or suggestions, please feel free to send us an email at feedbackiheart@gmail.com. FOLLOW US Stay tuned to our Facebook page https://www.facebook.com/iHeartApp/ for more information! We’d love to hear from you.

Publisher website

Store creative

Screenshots

Heart Rate Monitor ϟ screenshot 1
Screenshot 1
Heart Rate Monitor ϟ screenshot 2
Screenshot 2
Heart Rate Monitor ϟ screenshot 3
Screenshot 3
Heart Rate Monitor ϟ screenshot 4
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Heart Rate Monitor ϟ screenshot 5
Screenshot 5
Heart Rate Monitor ϟ screenshot 6
Screenshot 6
Heart Rate Monitor ϟ screenshot 7
Screenshot 7

Competitive set

Similar apps

Deterministic links to real stored apps matched by category, publisher, and comparable performance bands.

Explore the full catalog →

How we estimate

Where every number comes from

App details: Apple iTunes Search API, updated Sep 28, 2026, 3:52 PM.

Rankings: collected chart positions from the listed storefront. Missing ranks are not zeros.

Economics: downloads and gross store consumer spend are estimated, not official Apple or publisher figures.

Model: Lineage not exposed by this aggregate.

Confidence: —; intervals widen when evidence or history is limited.

Last updated: Sep 28, 2026, 3:52 PM.

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Open methodology
Generated —Public data · no login required