Deconpose: Stem Splitter

Vocal & Instrument Remover

Free · In‑App Purchases

New in 1.1.1: optimized for iPhone Duo, with the large player when unfolded. Split any song into stems and practice with the real band. 100% offline. No subscription. Deconpose splits any song into individual instrument tracks — vocals, drums, bass, guitar, piano — directly on your device. No uploads, no account, and the separation needs no internet. PRACTICE ANY INSTRUMENT - Mute the guitar and play along with the real band - Remove vocals for karaoke or vocal practice - Isolate drums to learn complex rhythms - One-tap presets: Guitar Practice, Drumless, Karaoke & more LEARN AT YOUR PACE - Slow down to 0.5x without changing pitch - Shift pitch up or down 12 semitones - Loop any section with draggable A-B markers - Hold a finger on the waveform to zoom in and place loop points precisely - Skip forward and back 10 seconds - Open any song with Siri or from Spotlight: "Open ‹song› in Deconpose" TEMPO, KEY AND BARS (iOS 27) - Tempo and key detected automatically after separation - Both are shown where you are in the song: when the tempo or the key changes, the display follows — and the key follows the pitch control - The metronome clicks on the song's real beats, loops snap to the bar, and the count-in lands on the one - The song's sections appear under the waveform: tap one and exactly that part loops - On iOS 26: tap the tempo yourself POWERED BY AI - State-of-the-art neural network running on your device - 6-stem separation: vocals, drums, bass, guitar, piano, and other - Keeps separating while your iPhone is locked, with progress on the Lock Screen - All processing happens on your iPhone or iPad — your music never leaves your device PRIVACY FIRST - Separation works 100% offline; the internet is only used for the optional song search and for purchases, both with Apple - No account, no sign-up, no tracking - Your music stays on your device FREE TO START - Your first song is completely free — split it and practice with no time limit - On that song: every tool included — solo, mute, slow down, pitch shift, loop - One-time purchase to split unlimited songs and export stems — no subscription WORKS WITH MUSIC YOU OWN - Import audio files from Files, share them to Deconpose from any app, or pick DRM-free downloads from your Music library - Find songs to buy in the iTunes Store (optional search) - Deconpose works with music you own as audio files. Songs streamed from Apple Music or Spotify are copy-protected and can't be imported by any app SUPPORTED FORMATS MP3, WAV, M4A, AIFF, FLAC, CAF

  • 5.0
    out of 5
    1 Ratings

Ready for iPhone Duo. • iPhone Duo: unfolded, Deconpose shows the large player with mixer, pitch and tempo on one screen. Playback, loop and bookmarks carry on as you open or close it, and so does a running separation. In Split View the song keeps playing while you read tabs or chords next to it. • More stems on small screens: on smaller iPhones such as iPhone SE and on the folded Duo, pitch and tempo move into a button at the start of the preset row, so more stems stay in view. Tap it to open them. • Short notices now always appear below the top bar, and the bookmark count stays with the bookmark button. • Links from in-app events open Deconpose directly, without an error message.

The developer, Ardian Ibrahimaj, 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.

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

    The developer indicated that this app supports the following accessibility features. Learn More

    • Supported Features

      • Larger Text

      • Dark Interface

    Seller
    Ardian Ibrahimaj
    Size
    215.3 MB
    Category
    Music
    Compatibility
    Requires iOS 26.0 or later.
    • iPhone
      Requires iOS 26.0 or later.
    • iPad
      Requires iPadOS 26.0 or later.
    • Apple Vision
      Requires visionOS 26.0 or later.
    Languages
    English and 3 more
    • English, French, German, Spanish
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Ardian Ibrahimaj