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PulseGate

Live intelligence on the software shipping in the AI era — apps, models, agents, and infra.

Software is shipping faster than ever, and a growing share of it lives outside the official app stores. PulseGate tracks it live — free, for builders, analysts, and everyone keeping up.

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HWHealth Watcher logo
Health Watcher
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HWHealth Watcher logo

Health Watcher

App Store·Health & fitness·🇺🇸

Health Watcher: Heart & Oxygen is a health monitoring app that tracks heart rate, blood oxygen, HRV, and more, integrating with Apple Watch. It provides trend analysis and easy management of health data for users focused on personal wellness.

Paid
WebiOS
HWHealth Watcher logo
Visit App Store↗

Overview

5 features

In the Health & fitness space, Health Watcher takes a focused approach. It allows users to monitor and analyze key health metrics such as heart rate and blood oxygen from their mobile device. It is built as a consumer product for health-conscious individuals. Health Watcher is a paid product starting at $2. The product ships for the web and iOS.

Behind Health Watcher is HeartyTech Co., Ltd, based in the United States, and the product first shipped in 2021. Key capabilities include heart rate tracking, blood oxygen monitoring, and health trend analysis.

  • ✓Heart rate tracking
  • ✓Blood oxygen monitoring
  • ✓Health trend analysis
  • ✓Apple Watch integration
  • ✓HRV monitoring

Tags

health-monitoringheart-rate-trackingapple-watch-integrationoxygen-levels

Built with & integrations

Runs on
BrowseriOS

Trust & compliance

LicenseProprietary
Verified signals
✓ HTTPS✓ Store-verified publisher

Recent events

Latest indexed changes and source events

  1. IndexedJun 15, 1:33 PM

    Listing verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about Health Watcher

What does Health Watcher do?
Health Watcher allows users to monitor and analyze key health metrics such as heart rate and blood oxygen from their mobile device. It is catalogued under Health & fitness on PulseGate.
Who is Health Watcher for?
Health Watcher is a consumer product built for health-conscious individuals.
How much does Health Watcher cost?
Paid plans start at $2.
What platforms does Health Watcher run on?
Health Watcher runs on the web and iOS.
Is Health Watcher still maintained?
PulseGate's liveness checks currently classify Health Watcher as active.
What are alternatives to Health Watcher?
Similar tools tracked by PulseGate include Blood Oxygen App- Watch, Blood Pressure- Health Monitor, and O₂ Buddy.Blood Oxygen App- WatchBlood Pressure- Health MonitorO₂ Buddy
Who makes Health Watcher?
Health Watcher is developed by HeartyTech Co., Ltd, based in the United States.
When did Health Watcher launch?
Health Watcher first shipped in 2021.

At a glance

Platforms
Mobile
Languages
English
First seen
Jun 15, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
health-conscious individuals
Model
B2C
Solves
Allows users to monitor and analyze key health metrics such as heart rate and blood oxygen from their mobile device.

Developer

🇺🇸HeartyTech Co., Ltd

Live coverage

Confidence
High · 87
Indexed
Jun 15, 2026
Lifecycle
Alive
Activity
Active
First seen
Jun 2026
Last seen
2mo ago
Identity audit (9)
Entity ID
cmqf99o3k00j6fof2i21wc55o
Slug
health-watcher-heart-oxygen-apple-com
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jun 15, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Aug 1, 2026
Canonical URL
https://apps.apple.com/sg/app/health-watcher-heart-oxygen/id1548942501

Similar apps

Other apps tracked under the same category.

  • Blood Oxygen App- Watch
    apple.com
  • Blood Pressure- Health Monitor
    apple.com
  • O₂ Buddy
    apple.com
  • BloodO2 Zen Monitorアプリ
    apple.com
  • HealthForYou
    apple.com
  • Oximeter - Track Oxygen SpO2
    apple.com