Side B: Cassette Player
Mixtapes with an A and B side
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Play it to the end, then turn it over. Turn the songs on your phone into a tape, play Side A, then flip it and keep going on Side B.
Turn the songs on your phone into a tape, load it into the player, and listen from Side A to Side B.
No recommendations, no shuffle, nothing nudging you to skip ahead. A tape is a set of songs you picked, in the order you put them. When one side ends, you turn it over.
Make a tape
Pick songs from Files or your Music library, give the tape a name and a color. The tracks split into Side A and Side B on their own, and you can move where Side B starts.
Plays like a real tape
Tap the tape to play, and the reels turn. When Side A ends, it flips to Side B and keeps going. Want it to stop instead? Turn off Auto-Flip Sides in Settings.
Picks up where you left off
Every tape remembers its side, its track and the second you stopped. Switch to another tape, come back, and it's right where you were.
A little real tape feel
Turn on the Click Sound (it follows Silent Mode) and a soft layer of Tape Hiss. Choose a Gray Shell or a Clear Shell.
All your tapes in one place
Swipe down to see your tapes. Pick one, load it into the player, and play.
Play, stop and change songs from the Lock Screen and your headphones. Works with VoiceOver and larger text sizes.
Stays on your phone
No sign-up, no internet, no data collected. Your songs stay on your phone; Side B just puts them on tape.
Apple Music subscription songs from your Music library are played by the system, so some tape effects don't apply to them. Songs that aren't downloaded, or whose subscription has lapsed, can't be played.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 开泰 史, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 开泰 史
- Size
- 50.4 MB
- Category
- Music
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 2 more
- English, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 @Side B