Heartbeat Tunes: Your Personal Fitness Soundtrack

Heartbeat Tunes is a fitness and wellness application that synchronizes music tempo with your heart rate in real-time during workouts and exercise sessions. The app helps you maintain optimal exercise intensity by matching song BPM (beats per minute) to your current heart rate, enhancing your training experience and supporting your fitness goals.

🎯 Designed for Your Fitness Journey:

• Running & Cardio: Music automatically adapts to your heart rate, helping you maintain target pace zones during high-intensity workouts. The app matches energetic tracks when your heart rate increases and provides recovery music when it decreases.

• Yoga & Stretching: Calm, rhythmic compositions support a steady heart rate for focus and relaxation. Perfect for maintaining mindfulness during low-intensity wellness activities.

• Recovery & Cool-down: After intense training, Heartbeat Tunes selects slower tracks that support heart rate recovery, helping you transition smoothly from high-intensity exercise to rest.

⚙️ How It Works:

1. Grant access to heart rate data through Health Connect (from your smartwatch or fitness tracker) or use your smartphone's camera for instant heart rate measurement.

2. Heartbeat Tunes analyzes your heart rate in real-time and finds tracks from your music library with matching BPM, creating a personalized workout playlist that adapts to your exercise intensity.

3. The app continuously monitors your heart rate during workouts, adjusting music selection to help you stay in your target heart rate zones.

🛡️ Your Health Data Privacy - Our Priority:

• Local Processing: All heart rate analysis and music matching occur exclusively on your device. Your health data never leaves your phone.

• No Data Transmission: Your heart rate readings are never sent to our servers or any third-party services. We don't collect, store, or transmit your health information.

• No Health-Based Advertising: We never use your health data for targeted advertising or any commercial purposes. Your wellness data is used solely for music synchronization during workouts.

• Full Control: You can revoke Health Connect permissions at any time through your device settings or Health Connect settings. The app remains functional with alternative heart rate measurement methods.

🎧 Smart Offline Music Player:

• Play your local music library without internet connection
• Intelligent playlists generated based on your heart rate
• Support for albums, artists, and genres
• Minimalist, intuitive interface designed for workouts
• Seamless music playback during exercise

Transform your workouts with music that matches your heartbeat. Heartbeat Tunes - listen to the rhythm of your heart.