Cog (kode54)

Music player for every format

Free

Cog is a free, open-source music player for people with music in more formats than any one player expects. Born on the Mac, it now plays your collection on iPhone and iPad, with the same audio engine and format support. PLAYS NEARLY EVERYTHING • Everyday and lossless audio: MP3, AAC, ALAC, FLAC, Opus, Ogg Vorbis, WavPack, Musepack, Monkey's Audio, Shorten, WAV, AIFF and much more • Cue sheets, M3U and PLS playlists, and music inside ZIP and other archives • Internet radio and streams, including HLS, from any URL A HOME FOR GAME AND CHIPTUNE MUSIC • Console and computer rips: NSF, SPC, GBS, VGM/VGZ, HES, KSS, AY, SAP and more • PSF family: PSF, PSF2, SSF, DSF, GSF, 2SF, NCSF, USF, QSF • Commodore 64 SID tunes • Tracker modules: MOD, S3M, XM, IT, MPTM and dozens more, plus AHX/HivelyTracker, Syntrax and AdLib formats • Streamed game audio through vgmstream, covering hundreds of formats • Cave Story's Organya music MIDI, DONE PROPERLY • Play MIDI files with your own SoundFonts • Emulate a classic Sound Canvas synthesizer from ROM files you provide • Or use the built-in system synthesizer NOW PLAYING • A Now Playing screen themed from the album art • Lyrics, from your files or looked up online with LRCLIB • Spectrum visualizer • Equalizer with presets • Change speed, tempo and pitch independently • Hold Next to fast-forward and Previous to rewind, in the app, on the lock screen, with headphones or in the car • Shuffle, repeat, queue and Stop After This • AirPlay, Control Center and lock screen controls YOUR MUSIC, YOUR WAY • Import from Files, or add Music Locations to play folders in place, anywhere the Files app can reach • Folders are scanned with their tags and album art • Search your playlist instantly • Music copied into Cog appears in the Files app and in Finder SCROBBLING • Last.fm and ListenBrainz support BUILT FOR iPAD TOO • A layout made for the larger screen • Menus and keyboard shortcuts for hardware keyboards PRIVATE AND OPEN Cog has no ads, no accounts and no tracking. Your music stays on your device and in the places you choose. Cog is open source and developed in the open on GitHub, where you can report bugs, request features and read every line of code. Available in English and Spanish.

  • 5.0
    out of 5
    1 Ratings

• SID files now end and fade out at their set length instead of playing forever.

The developer, Christopher Snowhill, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Christopher Snowhill
Size
62.7 MB
Category
Music
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • iPad
    Requires iPadOS 18.0 or later.
  • Mac
    Requires macOS 12.0 or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
English and Spanish
Age Rating
4+
Copyright
© Vincent Spader, 2005-2011, © mamburu, 2012-2013, © Christopher Snowhill, 2013-2026