Control and monitor air purifiers via Wi-Fi. Adjust fan speed, set timers, and view air quality data. Receive notifications and customize filter replacement alerts. Sync with FitAir for health-related air quality insights.
Analyze battery status and estimate remaining lifespan. Calculate usage time based on current settings. Receive tips to improve battery health. Monitor performance and optimize iPhone efficiency.
Create and organize notes, track repairs, and plan projects with the Notebook feature. Add text, checklists, and photos to document details. Receive personalized reminders and insights for seasonal tasks.
Track income and expenses with customizable categories and emojis. Set goals and add multiple accounts. Scan receipts and attach photos, PDFs, or location data. Create recurring transactions and view interactive charts. Share accounts via iCloud.
