Update Notes New Onboarding Guide When opening the app for the first time, an onboarding guide will be shown automatically to help users quickly understand the core features and how to use Vitality Triangle, including adding plans, logging workouts, enabling auto-sync, viewing the Results page and trend analysis, as well as sleep evaluation and food budget features. The guide can be skipped at any time, and after completion it can also be viewed again in Settings. New Recommended Training Plan Based on the health and exercise recommendations from Outlive, a standard weekly training plan template is now available, covering Zone 2 cardio, strength training, HIIT, and stability training. On the Plan page, users can add the full weekly recommended plan with one tap, making it easier to get started with a more structured and science-based workout routine. New Trends Page A new Trends tab has been added to the bottom navigation, making it easier to view physical condition and data changes in one place. In Status Assessment, users can check current fatigue level and training load, and adjust workout intensity based on the recommendations. Week-over-week comparisons are also available for exercise, sleep, and diet changes, helping users track long-term progress more clearly. Separate trend charts are available for cardio, HIIT, strength training, stability training, sleep duration, and food budget. Improvements and Optimizations Improved the prompts and guidance shown when auto-sync is turned off, making it easier to restore workout data syncing in time. The Plan page now supports deleting auto-synced workout records, and both the Plan and Results pages support pull-to-refresh for manual data updates. Additional improvements have been made to the smoothness and refresh logic of the Plan and Results pages, along with fixes for several known issues.

Version Update Notes 【Sleep Features Upgrade】 We've added a sleep goal setting feature, allowing you to set personalized sleep targets to help the app better manage your sleep quality. On the "Plan" page, the sleep card has been optimized to display sleep scores in addition to sleep duration. Now you can gain deeper insights into your sleep quality. Tap on the sleep card to access the new "Sleep Details" page, which shows your sleep score, sleep duration, and heart rate variability (HRV) data, helping you fully understand your sleep patterns. 【More Intuitive Workout Data】 Workout records synced from Apple Health now support heart rate data visualization, allowing you to see heart rate changes during your workouts more intuitively and understand your exercise intensity. On the "Results" page, you can now tap on the "Workout Stats" card to view details. You can see all workouts included in the statistics and understand how each workout contributes to your weekly workout goals, helping you better plan your training schedule. 【Subscription Experience Optimization】 We've optimized the subscription purchase interface and added an annual subscription option. 【System Optimization and Bug Fixes】 The "Plan" page now includes a week selector, and we've adjusted the date display position to make it easier to switch between different weeks. Fixed issues with workout names and categories that could occur when syncing workouts.

Add support for older iOS versions. This release supports devices running iOS 17.6 or later.