Meet your smart fitness companion, built for everyone and every fitness goal. Whether you aim to lose weight, build muscle, or enhance endurance, Whistle helps you effortlessly plan, track, and achieve your fitness goals. Key Features: - Easy Weekly Workout Planning to stay on track - Personalized AI Coaching based on your fitness level - Custom Interval Workout Plans - Reusable Workout Templates - Apple Watch Integration - Weather Insights - Apple Health Integration Workout Planning  Effortlessly plan your workouts for the day or the entire week. Whistle ensures your schedule remains organized and manageable, helping your crush your goals. Personalized AI Coach  Enhance your workouts with intelligent, context-aware recommendations. Whistle’s AI coach learns from your fitness level, preferences, and performance data to keep workouts effective and engaging. Custom Workout Plans  Design workouts exactly how you want them, complete with custom steps, intervals, and training blocks. Save your favorite routines as reusable templates to streamline your future sessions. Apple Watch Integration  Whistle sends your workouts to the default activity app on your Apple Watch. Intelligent Weather Integration  Never be caught off guard. Whistle integrates real-time weather conditions to suggest suitable activities, ensuring you stay prepared and motivated. Insights with Apple Health  Benefit from detailed analytics and performance tracking through seamless integration with Apple Health (HealthKit). Whistle provides meaningful insights to help you reach your fitness goals faster and smarter. Privacy First  Your privacy is our priority. Whistle securely stores your workout data locally and within your personal iCloud account. No account needed.