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About HeartBetter: Stay in Range

HeartBetter is a focused Apple Watch companion for heart-rate range awareness during activities. On first launch, watchOS asks for Health access and HeartBetter offers a short optional tour. Set your preferred heart-rate range, choose an activity type, and start a session directly from the watch. During the session, the app reads heart-rate data through HealthKit and gives simple cues when you are below, inside, or above your selected range. You can enable vibration cues, repeated feedback, session time, workout saving, and Water Lock from the watch. Health data stays on Apple Watch and Apple Health. HeartBetter has no accounts, ads, analytics, tracking, developer servers, or third-party SDKs. HeartBetter is for fitness guidance only. It is not medical advice, diagnosis, emergency monitoring, or treatment.

App privacy

The developer, Daniel Michael, reported these privacy practices to Apple.

Data Not Collected

The developer does not collect any data from this app.

Alternatives to HeartBetter: Stay in Range

Looking for apps like HeartBetter: Stay in Range? Here are 5 similar apps on the App Store. The highest rated is Sleep for Anxiety & Insomnia (5.0/5), and all 5 are free to download.

HeartBetter: Stay in Range vs. alternatives
App Rating Price Last updated
HeartBetter: Stay in Range – Free July 19, 2026
Sleep for Anxiety & Insomnia 5.0 / 5 (1) Free Aug 22, 2026
Zenpath: Life Planner – Free Jul 15, 2026
Medical Mnemonics Lite – Free Aug 12, 2025
Stress Duck – Free Dec 14, 2023
EMS Assist: Emergency Protocol 5.0 / 5 (11) Free Apr 29, 2026