FatBurn Watch

For gym-goers and cardio enthusiasts who want to optimize their workout intensity based on heart-rate zones.

ByLFT

Health & FitnessHealth fitness

Overview · Full Intel report in progress

What is FatBurn Watch?

FatBurn Watch is a fitness utility designed to help users maintain a specific heart-rate zone during cardio workouts. It provides real-time haptic and visual alerts via Apple Watch to ensure users stay within their target intensity without needing to monitor their screen.

Current Momentum

v1.4

No release notes available.

Competition

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What makes this app unique?

What Are The Key Features?

Real-time Heart Rate MonitoringStandard

Displays live heart-rate data directly on the Apple Watch during active sessions.

Customizable Target ZonesStandard

Allows users to set target zones using either percentage of HRmax or direct BPM, with support for Fox or Tanaka formulas.

Haptic and Visual AlertsStandard

Provides immediate feedback via haptics, sound, and on-screen warnings when the user exceeds their upper heart-rate limit.

HealthKit IntegrationStandard

Automatically saves completed workout data to HealthKit for long-term tracking.

How much does it cost?

Free

Who Built It?

LFT

Developing a diverse range of mobile utilities and casual games to support daily productivity and leisure. Focused on blending functional tools with creative, theme-based gaming experiences.