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Heart Rate Monitor: For health icon
APP STORE

Heart Rate Monitor: For health

Siny Limited · Health & Fitness · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide EST
$3.2K
Likely $1.1K to $9.6K
▼ 1.0% in 8 days
New ratings
+3
in 12 days, 2K in total
Rating
4.5 of 5
13 ratings in this store
Countries it ranks in
1
was 0 on Oct 18, 2026

Revenue

Estimated from the grossing charts of Oct 25, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / YEAR · WORLDWIDE
$38.6K
No Google Play version found
EST. LIFETIME DOWNLOADS
455 to 1.3K
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • Nigeria #100 Health & Fitness$3.2K · 100%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (115 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.6 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
13
AVG RATING
4.54
PRICE
無料
AGE
1.4y
LAST UPDATE
202d ago
VERSION
1.1.8
SIZE
141 MB
AGE RATING
9+

Last 30 days

From our daily snapshots of every grossing chart and daily ratings counts.

DAYS IN A GROSSING CHART
3 / 30
COUNTRIES NOW
1 (was 0)
NEW RATINGS, LAST 7 DAYS
-1
EST. REVENUE A MONTH, DAILY · APP STORE EST
Show daily values
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026$3.2K a month
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Oct 24, 2026$3.2K a month
Oct 25, 2026$3.2K a month
The same estimate as the headline, saved every day. Best rank Sep 26, 2026: not ranked. Now: #100 Health & Fitness · NG.
RATINGS IN THE CORE COUNTRIES, DAILY
Show daily values
Oct 13, 20262K ratings
Oct 14, 20262K ratings
Oct 15, 20262K ratings
Oct 17, 20262K ratings
Oct 18, 20262K ratings
Oct 20, 20262K ratings
Oct 21, 20262K ratings
Oct 22, 20262K ratings
Oct 23, 20262K ratings
Oct 24, 20262K ratings
Oct 25, 20262K ratings
2K on Oct 13, 2026, 2K on Oct 25, 2026. New ratings track new downloads, even outside the charts.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
1.1 reviews / week
  • Trendrising
  • Recent reviews average1.6 stars
  • Recent 1 and 2 star share86%
From the latest 78 written reviews, covering 475 days.
RELEASE CADENCE
0 updates in 90 days
  • Typical gap between releases8 days
From the last 19 versions listed on the App Store.
RATING BREAKDOWN
13 ratings
5★85%
4★0%
3★8%
2★0%
1★8%

What users want

From the latest 78 reviews on the Japan App Store, Jul 7, 2025 to Jul 26, 2026: 86% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Price and subscription43%

29 of the 1 and 2 star reviews.

★★★★★ Does not measure blood sugar!! I responded to an add indicating this app can compute blood sugar! It cannot! You can simply report your blood sugar and this app will RECORD your blood sugar! Krap!!!
★★★★★ No blood monitoring so as because of that I'd like my money back please!
★★★★★ It CANNOT measure blood sugar-much less anything else- complete scam
Wrong or poor results7%

5 of the 1 and 2 star reviews.

★★★★★ In ad you said check Blood Sugar but didn't appear to check Blood Sugar only you have to put any other data from your own sources Cancel my subscription and refund my money
★★★★★ Not accurate measurements
★★★★★ The diagram during instruction shows the *wrong* camera lens to take the blood pressure rate.
Bugs, things not working4%

3 of the 1 and 2 star reviews.

★★★★★ Not HAPPY As IT Does NOT Work PROPERLY
★★★★★ I agree this does not work at all.
★★★★★ Doesn't work with my iPhone 17 Pro Max.
Too many ads3%

2 of the 1 and 2 star reviews.

★★★★★ All this does is take your pulse it does not check your blood sugar levels as the advertisement claims it has a journal where you can input your readings from your finger prick or CGM but that is all
★★★★★ Only measures heart rate. Was expecting BP, blood sugar and heart rate. I want a full refund.
Login and account problems3%

2 of the 1 and 2 star reviews.

★★★★★ If not just cancel my account.
★★★★★ Says it checks blood sugar and blood pressure, but must sign up for premium.
Missing features3%

2 of the 1 and 2 star reviews.

★★★★★ The sheer Greed & total apparent lack of ANY Ethics, not to mention being absolutely bereft of any genuine Will to Help vulnerable Human Beings who are already being extorted by others in the giant “Healthcare Scam -…
WHAT THEY ASK FOR
  • I want a full refund. 1★, Dec 23, 2025
WORDS THAT KEEP COMING UP IN BAD REVIEWS
blood sugar25
WHAT THEY LOVE · SHARE OF GOOD REVIEWS

Not enough good reviews in English to tell.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Jul 26, 2026
BS

There’s NO sugar level measures, bunch of not understandable info that nobody needs, my cardiologist laughed when I showed it to him

★★★★★Jun 11, 2026
Great

Great

★★★★★Jun 8, 2026
Hha

Afternoon

★★★★★Jun 7, 2026
O/S

Great

★★★★★Apr 5, 2026
Not worthy

This so is worthless, it doesn’t do anything but it let you add data. I want it to give me data. Waste of money.

★★★★★Mar 15, 2026
No blood pressure measuring

Signed up believing it had BP measuring device. It does not. I do not want or need. Charged for one year. Have not been able to cancel and get refund. Will not use.

Apps like this

Same category, earning about as much.

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Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

No App Store ads in the EU
None in the last 90 days.

Apple only publishes ads shown in the EU (EU Digital Services Act), with a 7 day delay. An app that advertises only outside the EU shows nothing here.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

toolboxqr toolboxqr5toolboxqr4sinylimited protonmail3hrv2sinylimited2protonmail2

What's new in 1.1.8

Fixed some bugs

Released May 15, 2025. Current version shipped Apr 7, 2026.

Store description

心拍モニター：健康のために あなたの心臓、あなたの健康の旅 心拍モニター：健康のためにへようこそ。シンプルで直感的なアプリで、心臓と健康状態全体を把握できます。フィットネスの進捗状況の追跡から日々のストレス管理まで、このアプリはあなたのスマートフォンをパーソナルな健康パートナーに変えます。 主な機能 リアルタイム心拍数モニタリング スマートフォンのカメラを使って、いつでもどこでも心拍数を測定できます。 高度な健康指標 心拍変動（HRV）、エネルギーレベル、ストレス指標（RMSSD、SDNN、PNN50など）などを追跡し、より深い洞察を得ることができます。 傾向追跡とチャート 見やすいグラフと履歴データで、時間の経過に伴う進捗状況を視覚化できます。 パーソナライズされたヒント 測定値に基づいて、睡眠の改善、ストレスの軽減、活力の向上のための実用的なアドバイスを入手できます。 ストレスとエネルギーチェック 現在のストレスレベルとエネルギー残量を素早く評価し、バランスを保ちましょう。 プレミアムプランへ 週単位または年単位のサブスクリプションですべての機能を利用できます。価格は透明性が高く、アプリ内で直接表示されます。 重要な免責事項（更新） このアプリは医療機器ではありません。 Heart Rate Monitor: For Healthは、一般的な健康管理と個人使用のみを目的として設計されています。提供される心拍数およびHRVデータは、以下の用途に使用しないでください。 病気の診断、治療、治癒、または予防を目的としたものではありません。 専門的な医療アドバイス、診断、または治療の代わりとして使用しないでください。 健康上の懸念事項、既往症がある場合、または心拍数に影響を与える薬を服用している場合は、このアプリのデータに基づいて健康に関する決定を行う前に、資格のある医療提供者にご相談ください。 このアプリを使用することにより、お客様は自己責任で使用していただくことに同意するものとします。 ご質問やご意見はございますか？メールアドレス: [sinylimited@protonmail.com](mailto:sinylimited@protonmail.com) 利用規約: [https://toolboxqr.com/policy](https://toolboxqr.com/policy) プライバシーポリシー: [https://toolboxqr.com/privacy](https://toolboxqr.com/privacy) あなたの健康は大切です。情報を入手し、安全を守り、健康管理に努めましょう。不安にならず、意識的に。

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