Crankshaft
Finally. Music makes sense.
About
This music app learns your taste by analyzing how you listen, not through manual input. It creates personalized music stations based on your volume adjustments, skips, and playback duration, offering a unique way to explore your library and discover new music.
What's New in Crankshaft
1.0
August 8, 2026
Developer apps
FAQ
Does Crankshaft have ads?
Crankshaft is completely ad-free. As it is a free application and does not feature advertisements, users can enjoy an uninterrupted music listening experience.
What is the pricing for Crankshaft?
Crankshaft is available for free. Users only need an active Apple Music subscription to utilize its features, as it plays through your existing library.
How does Crankshaft learn my music taste?
Crankshaft learns your taste by observing your listening habits, such as volume levels, song skips, and playback duration. It creates an 'affinity ledger' based on this behavioral data, rather than manual input like likes or genre selections.
Can I use Crankshaft without an Apple Music subscription?
No, Crankshaft requires an active Apple Music subscription to function. It integrates directly with your existing Apple Music library and catalog.
What devices does Crankshaft support?
Crankshaft is supported on iPhone and iPad devices. This allows users to enjoy its personalized music discovery features across their Apple mobile devices.
How often is Crankshaft updated?
Crankshaft was last updated on August 8, 2026, with version 1.0. As this is its initial release date, future update frequency is yet to be determined.
Is Crankshaft suitable for children?
Crankshaft has an age rating of 12+. It also includes a 'Parent Mode' which creates a separate listening profile and visual theme, ensuring a tailored experience for younger users without affecting the main profile.
Can Crankshaft play music I don't own?
Yes, Crankshaft can incorporate artists you declare you love, even if their music isn't currently in your Apple Music library. The 'Discovery Dial' also allows you to blend new and unfamiliar music into your rotation.