Air purifiers can be quite useful for folks who are dealing with allergies. There are plenty of them you can buy online these days. These 2 air purifiers are smartphone compatible, so you can change their settings more easily:
Leaf Wifi Air Purifier: a smart WiFi air purifier with a precision woven Swiss nylon filter. This device pairs with your smartphone and measures indoor air quality.
Honeywell Bluetooth Smart Air Purifier + App: an air purifier that pairs with your smartphone via Bluetooth and tracks local pollen counts. The device notifies you of outside pollen and mold levels based on your zip code.
Have you found better smart air purifiers? Please share them here.