Crap crap crap. And a gimmick too! – Filtrete Smart Review

What else can I say? Don’t be a fool like me. Set a 90-day reminder in your phone when you replace a filter, and you’ll be as intelligent about the filter as this app is. Because Bluetooth is just a connection that pairs your phone to a countdown timer in the filter. It does not tell you “Replace your filter because it is no longer filtering the air.” No. It says, “Replace your filter because it has been three months since you installed this one and that means it’s time to replace!” Set a freaking reminder and be done with it. You do not need this app if you do not waste your time or money on the filters associated with this app.
Review by Natmeister79 on Filtrete Smart.