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.
Add authentic date, time, and location watermarks to photos and videos. Sync with network time for accurate timestamps. Embed GPS data even if device time is altered. Use for documentation in construction, traffic incidents, and evidence collection.
The app helps users remember birthdays for family and friends. It offers sorting by zodiac, birth year, days since birth, and birthday countdowns, with support for the lunar calendar and notifications.
