Grooves: Song Speed Changer for iOS: Limited-Time App Store Discount

Grooves: Song Speed Changer for iOS is currently available at a limited-time discount, dropping from its usual $6.99 to $4.99—a $2.00 saving. This productivity app lets users adjust the playback speed of any song from Apple Music, their iPhone Music Library, or the Files app without altering pitch or audio quality. Whether you’re a musician trying to decode a fast guitar solo, a dancer practicing a routine, or someone who prefers faster workout tracks, Grooves offers precise control from -50% to +100% speed in 1% increments. What sets Grooves apart in the crowded productivity category is its deep integration with Apple Music (over 100 million songs) and cloud storage services like Dropbox. You can create unlimited setlists with custom tempos per song, loop specific sections for focused practice, and even transpose keys for DRM-free local files. The Apple Watch companion and AirPlay support add convenience. While a few pitch-adjustment features are limited to DRM-free tracks, the core tempo control works flawlessly with Apple Music. At roughly 29% off, this isn’t a fire sale, but it’s a fair price for a specialized tool that often retails for more in the App Store. If you regularly need to alter song speeds for learning or performance, this is a worthwhile investment.