PRAXXIS
Music
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Solo any instrument — the notation follows. Guitar tab, piano staff, bass clef, drum patterns — all switch automatically when you solo a stem.
PRAXXIS is the music practice app that does something no other app can do.
Drop in any song - any MP3, WAV, AIFF, or M4A from your library. PRAXXIS instantly detects the chords, key, tempo, and time signature. Then its on-device AI separates the song into individual instruments: drums, bass, guitar, piano, and vocals.
Solo the bass line. Mute the vocals. Slow it down to 50%. Read the auto-generated notation. Practice your part with the rest of the band playing in your headphones.
Everything runs on your device. No internet required. No uploads. No cloud processing. Your music never leaves your phone.
PRACTICE FEATURES
- AI stem separation - drums, bass, guitar, piano, vocals
- Real-time chord detection with Nashville Number System
- Auto-generated staff notation, guitar tablature, and drum patterns
- Speed control 25-200% with 1% fine steps - pitch preserved
- Transpose up or down 12 semitones - chords and notation update automatically
- Section markers with voice cue announcements
- Step-It-Up speed trainer - auto-increases tempo each loop
- PDF sheet music import with auto-scroll
- Practice sessions auto-save - pick up exactly where you left off
PLAY ALONG
- Plug in your instrument - hear yourself in the mix
- MIDI keyboard detection with live chord display
- Low latency monitoring - imperceptible
- Foot pedal transport control
VOICE CUES
- 16 section types: Intro, Verse, Chorus, Bridge, and 12 more
- Assign any keyboard key or MIDI pad to trigger a cue
- MIDI Learn - tap Learn, hit any pad, assigned
- Cue triggers jump the music to that section instantly
WORKS OFFLINE
- Stem separation runs on-device via Apple Neural Engine
- All analysis is local - chords, key, tempo, notation
- 16 voice cue audio files bundled in the app
- 30 languages included - no downloads needed
FREE - TRY EVERYTHING
- First song each session unlocks all features
- Chords, key, tempo, and Nashville numbers always free
BASIC ($2.99/mo)
- Pick 1 instrument to solo - drums, bass, guitar, piano, or vocals
- Auto-generated notation, guitar tab, and drum patterns
- Full speed range, unlimited markers, voice cues, PDF import
PRO ($9.99/mo)
- Full stem mixer - solo, mute, and mix every instrument
- MIDI keyboard detection and MIDI Learn
- Live audio input, Step-It-Up trainer, guitar isolation
FOR EVERY MUSICIAN
- Worship teams - Nashville numbers, voice cues, section loops
- Session players - instant charts from any audio file
- Students - slow down, loop, read notation, learn faster
- Bass players, guitarists, drummers, vocalists, keyboardists
- Available in 30 languages
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
NEW IN 1.2 — Smart Notation Switching. Solo a stem and the staff instantly matches: guitar shows tablature, piano shows treble clef, bass shows bass clef, drums show percussion patterns. Practice exactly what you hear, read exactly what you play.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Staff notation now follows your solo. Solo Guitar and the view switches to tablature. Solo Piano and you get the piano staff. Solo Bass, Vocals, or Drums — each one instantly shows its own notation. No more tapping through menus to match what you're hearing to what you're reading.
Also in this update:
NEW IN 1.2 — Smart Notation Switching. Solo a stem and the staff instantly matches: guitar shows tablature, piano shows treble clef, bass shows bass clef, drums show percussion patterns. Practice exactly what you hear, read exactly what you play.
The developer, Joe Archie, 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
- Joe Archie
- Size
- 353.1 MB
- Category
- Music
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Pro Annual $79.99
- Pro Monthly $9.99
- Basic Annual $24.99
- PRAXXIS Basic $2.99
- Copyright
- © 2026 Sound Sprout VMA