HarpMaster
Contains adsIn-app purchases
Everyone
info
10+
Downloads
About this app
REAL-TIME PITCH DETECTION
Play into your microphone and see your notes highlighted on a harmonica diagram. Instantly know if you're blowing, drawing, bending, or overblowing — with cent-accurate pitch
feedback.
ALL 21 KEYS SUPPORTED
Switch between all harmonica keys from Low C to High G. The app automatically transposes everything for you.
ONLINE SONG LIBRARY
Browse a growing catalog of songs and play along with scrolling notation. Preview tracks, then unlock the ones you want.
MIDI PLAYBACK WITH VISUAL GUIDE
Load MIDI files and watch the notes scroll across a dynamic score — staff, piano-roll, or numbered (jianpu) view. See which holes to play as the music plays, perfect for learning new songs.
PRACTICE MODE
Build your skills with scale, arpeggio, and interval exercises. Choose from major, minor, pentatonic, blues, and modal scales, with adjustable direction, tempo, and repeats.
BLUES IMPROVISATION
Practice over 12-bar blues backing tracks with drums, bass, and keyboard accompaniment. Three chord progression styles available.
BUILT-IN METRONOME
Keep time with a precise metronome that syncs automatically with MIDI playback and practice exercises.
MULTIPLE TUNING SYSTEMS
Supports Richter, Country, Paddy Richter, Natural Minor, Harmonic Minor, Melody Maker, and more. Create your own custom tunings.
INTERACTIVE CIRCLE OF FIFTHS
Tap to switch positions (1st through 12th) and explore key relationships visually.
DISCOVER
Read harmonica tips, lessons, and articles right inside the app — from beginner basics to playing techniques.
GO PREMIUM
Unlock the full song library and remove ads with a monthly, yearly, or lifetime membership. Free to start; upgrade whenever you're ready.
DIATONIC, CHROMATIC & TREMOLO
Beyond the 10-hole diatonic, HarpMaster supports chromatic and tremolo harmonicas with their own layouts.
Works on phones and tablets. No account required — your progress and purchases are tied to your device.
Play into your microphone and see your notes highlighted on a harmonica diagram. Instantly know if you're blowing, drawing, bending, or overblowing — with cent-accurate pitch
feedback.
ALL 21 KEYS SUPPORTED
Switch between all harmonica keys from Low C to High G. The app automatically transposes everything for you.
ONLINE SONG LIBRARY
Browse a growing catalog of songs and play along with scrolling notation. Preview tracks, then unlock the ones you want.
MIDI PLAYBACK WITH VISUAL GUIDE
Load MIDI files and watch the notes scroll across a dynamic score — staff, piano-roll, or numbered (jianpu) view. See which holes to play as the music plays, perfect for learning new songs.
PRACTICE MODE
Build your skills with scale, arpeggio, and interval exercises. Choose from major, minor, pentatonic, blues, and modal scales, with adjustable direction, tempo, and repeats.
BLUES IMPROVISATION
Practice over 12-bar blues backing tracks with drums, bass, and keyboard accompaniment. Three chord progression styles available.
BUILT-IN METRONOME
Keep time with a precise metronome that syncs automatically with MIDI playback and practice exercises.
MULTIPLE TUNING SYSTEMS
Supports Richter, Country, Paddy Richter, Natural Minor, Harmonic Minor, Melody Maker, and more. Create your own custom tunings.
INTERACTIVE CIRCLE OF FIFTHS
Tap to switch positions (1st through 12th) and explore key relationships visually.
DISCOVER
Read harmonica tips, lessons, and articles right inside the app — from beginner basics to playing techniques.
GO PREMIUM
Unlock the full song library and remove ads with a monthly, yearly, or lifetime membership. Free to start; upgrade whenever you're ready.
DIATONIC, CHROMATIC & TREMOLO
Beyond the 10-hole diatonic, HarpMaster supports chromatic and tremolo harmonicas with their own layouts.
Works on phones and tablets. No account required — your progress and purchases are tied to your device.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
• Custom tunings now include chromatic and tremolo harmonicas — build and save any layout
• Open MIDI files directly: "Open with" or Share a .mid from any app to play it
• More accurate notation (triplets, 6/8, time-signature changes, dotted notes & rests)
• Smoother score rendering, plus performance and bug fixes
• Open MIDI files directly: "Open with" or Share a .mid from any app to play it
• More accurate notation (triplets, 6/8, time-signature changes, dotted notes & rests)
• Smoother score rendering, plus performance and bug fixes
App support
About the developer
SHAN HUANG
abuaesam2020@gmail.com
Oceanscape 2305, Al Reem Island
أبو ظبي
United Arab Emirates