A five-year subscription to flowkey's piano app got marked down to $79.99, but the window to grab it already closed.
StackSocial ran a limited-time deal on flowkey's Classic Plan, a five-year subscription normally listed at $899, for $79.99 through October 4. flowkey uses AI to listen as you play piano and give real-time feedback on notes and chords, paired with a loop function for tricky passages, slow-motion playback, a wait mode that blocks progress until you hit the right notes, and separate left-hand and right-hand practice. The catalog includes more than 1,000 classical and public-domain songs, including pieces by Beethoven and Bach. Courses run from beginner through pro levels, and all you need is a keyboard and a device to run the app on.
At roughly $16 a year, the discounted price undercuts a single hour of in-person lessons, which is the actual selling point: not that an app replaces a teacher, but that trying one costs almost nothing. The $899 sticker price is also doing a lot of work here, since list prices on flash sales like this one exist mainly to make the markdown look dramatic.
Real-time pitch detection from a microphone or MIDI keyboard has been a staple of piano apps for years. Calling it "AI-powered learning" is accurate, but it's also a reminder that the label does more marketing work than technical work.