Cruise Zone 2

Aerobic base heart-rate coach

Free · Designed for iPhone. Not verified for macOS.

Cruise is a Zone 2 heart-rate coach for Apple Watch and iPhone. Zone 2 is the easy, steady effort, roughly 60 to 70 percent of your maximum heart rate, that many endurance plans build on. It feels almost too easy, which is why most people drift out of it. Cruise keeps you honest. Start a workout on your Apple Watch and Cruise shows a live heart-rate ring color-coded by zone. Stay in Zone 2 and the ring is calm and green. Drift too high and it goes red; drift too low and it fades. A short haptic every 30 seconds says "still in the zone," and a distinct tap alerts you when you've been out for 10 seconds. No sound, no talking, no screen you have to look at. The iPhone app is your history and setup. • Onboarding sets your maximum heart rate — either age-predicted (220 minus your age) or a value you enter yourself. • Home shows your most recent workout at a glance. • History shows every Zone 2 session, with a breakdown of time in each zone and a zone-by-zone chart. • Settings lets you change your max HR anytime; the new value pushes to your watch automatically. What Cruise does not do: • No accounts. No login. No cloud sync. • No ads, no tracking across other apps, no advertising identifier. • Your heart-rate data never leaves your devices. It is not sent to us or to any third party. This is enforced in code, not just promised. • No subscription today. Requirements: • iPhone running iOS 17 or later. • Apple Watch running watchOS 10 or later. • Permission to read your heart rate from Apple Health, and permission to save workouts back to Apple Health. Cruise saves finished workouts to Apple Health as "Other" workouts so they count toward your Activity rings and appear in the Fitness app. Privacy: your heart-rate data stays on your device. Anonymous crash reports and anonymous product-usage events are collected on the iPhone app only, so problems can be fixed and design decisions can be checked. No health data is included in any of that. Full policy: socialseasonclub.com/cruise/privacy

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Updated App Store description. No changes to workout tracking or Zone 2 coaching.

Version 1.0.5

The developer, Jose Negrete, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Jose Negrete
Size
5.8 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
  • Apple Watch
    Requires watchOS 10.0 or later.
Languages
English
Age Rating
9+
Copyright
© 2026 Jose Negrete
  • Privacy Policy

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