Lung Breathing Exercisev2.2

What changed

• ContentAdded a catalog of guided breathing exercises
• New featureIntroduced a built-in lung capacity test with clearer pass/fail results
• RetentionNew onboarding flow to set goals, experience level, and session length
• UXAdded an animated breathing guide that expands and contracts
• UXAdded pause, resume, and sound/haptic feedback during sessions
• New featureIntroduced progress tracking functionality
• UXRefreshed the Settings section and overall app design
• RetentionAdded an in-app tutorial and personalized questionnaire
• LocalizationExpanded language support across the application

Original release notes

Catalog of guided breathing exercises
Built-in lung capacity test with clearer pass/fail results
Onboarding to set your goals, experience level, and session length
Animated breathing guide that expands and contracts with each phase
Pause, resume, and sound/haptic feedback during sessions
Progress tracking and a refreshed Settings section
In-app tutorial and personalized questionnaire
Updated design with a calmer look and feel
Broader language support across the app