Apple is reportedly developing a new AI-powered health app under the codename “Project Mulberry,” aiming to expand its wellness tracking capabilities beyond the current offerings of the Health app and Apple Watch.
Expected to launch alongside iOS 19 or a future watchOS update, this app could transform how users monitor and manage their health, utilizing artificial intelligence to offer personalized insights and actionable recommendations.

Project Mulberry is designed to go beyond simply tracking steps or recording sleep data. By using AI algorithms, the app will analyze a wide range of health metrics, including heart rate variability, respiratory patterns, sleep cycles, stress levels, and even dietary habits. This comprehensive analysis will enable the app to offer tailored recommendations to improve overall wellness. For instance, if the app detects increased stress based on physiological data and behavioral patterns, it may suggest guided breathing exercises, mindfulness sessions, or even an early bedtime. Similarly, users with irregular sleep patterns might receive actionable tips to optimize their rest, backed by insights derived from Apple Watch sensors and iPhone motion tracking.
Apple has already made strides in mental health tracking with features like mood logging in iOS 17. Project Mulberry, however, is expected to introduce a more dynamic approach. Using AI, the app may identify mood trends and correlate them with other factors like sleep quality, physical activity, or social engagement. This data-driven understanding could lead to personalized prompts encouraging users to engage in activities that promote mental well-being.

Additionally, Apple’s focus on mental health aligns with the growing demand for digital wellness tools. Competing platforms from Google and Samsung are similarly investing in AI-powered health solutions, but Apple’s advantage could lie in its tight integration of hardware, software, and privacy-centric AI. The app is likely to process sensitive data on-device, ensuring user privacy while delivering real-time insights.
Beyond mental well-being, Project Mulberry may also support physical health through personalized fitness and nutrition suggestions. Users could receive adaptive workout recommendations based on their activity levels, goals, and progress. For example, if someone’s heart rate trends indicate a need for increased cardiovascular exercise, the app could suggest suitable routines or even recommend outdoor walking routes based on local weather data. Similarly, by analyzing dietary patterns using third-party food-tracking apps, the AI-powered app might recommend healthier meal options or suggest adjustments to meet specific nutritional goals. Integration with existing health platforms will ensure users have a seamless experience without the need for additional apps.
(via Bloomberg)