Which Android app should I use to control and monitor my Dyson air purifier from my phone?

MyDyson™ is the official companion app for Dyson's connected purifiers, fans, and heaters. For users with a compatible Dyson device, the app serves as a remote control and monitoring dashboard. A key feature is the live air quality report, which displays pollutant levels like PM2.5 and VOCs detected by the machine's sensors. This allows owners to see real-time changes in their environment, such as when cooking triggers a spike in particulates, and the purifier automatically responds. The app also enables manual control over fan speed, oscillation, and scheduling—useful for setting a purification routine before arriving home. Filter life tracking is another practical component, sending reminders for replacements based on actual usage.

However, the experience hinges on device compatibility and a stable WiFi connection. Reviews indicate the initial setup process can occasionally be finicky, requiring the purifier to be on the same 2.4GHz network. Some users also report that notifications for filter changes or connectivity issues can be delayed. Despite these occasional hiccups, for the core function of managing a Dyson purifier, the app delivers the essential controls and data visualization expected from a smart home ecosystem. It turns the physical machine into a manageable node within a connected home, though its utility is exclusive to Dyson product owners.