Blueair

Good app that is well designed, easy to use, and functional. I took two stars away because to show you the outdoor air quality (as reported by internet third-parties), you need to first log in, which isn't really needed, and then you need to give the app your precise (exact) location. Allowing it your approximate location (which is about a 1.5 mile radius) is easily good enough for your local air quality, but instead they want to know who you are and exactly where you live, which is unnecessary.

I couldn't be happier! it's not just the app. it's the Blue Air purifier that I'm so impressed with, especially the automatic setting that monitors air quality and shifts gears in fan speed to clear the air in a few minutes, then back to almost completely silent, slow speed. it even displays the size of particulates that it's working on. quickly eliminating odors is a real bonus. No more garlic smell in the living room coming from the kitchen.

Really impressed with real-time data, remote access to the device, the simplicity of the layout, the clear sense that there is a lot of support for just about anything needed - including ordering a replacement filter right in the app... not to mention the dream of a filter the product itself is. 10/10. Wonderful device. A lifetime purchase that is well worth it.