Hummy
Music
Free · Designed for iPad. Not verified for macOS.
Hummy listens to your voice or instrument and shows you exactly what note you're playing — in real time.
WHAT YOU SEE
• Note name, octave, and exact frequency in Hz
• Cents deviation — how sharp or flat you are
• Color-coded tuning: green (in tune), yellow (close), red (off)
LIVE PITCH GRAPH
Watch your pitch draw across the screen. Pinch to zoom, pan to explore, or enable Auto-Follow to stay centred on your current pitch.
FOUR DETECTION ENGINES
• CREPE (Neural Network) — highest accuracy, best for voice
• YIN — fast and battery-friendly, great for single notes
• ACF — lowest latency, ideal for loud clear signals
• HPS — suited for instruments with strong harmonics
RECORD & SHARE
Capture your session as a WAV file. Play back with a moving cursor that tracks your pitch note-by-note across the graph. Share directly from the app.
Adjustable mic sensitivity, fully on-device processing, no account required.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed timing of vertical line when playing recording
The developer, Pawel Peksa, 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
- Pawel Peksa
- Size
- 24.4 MB
- Category
- Music
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - iPad
Requires iPadOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Pawel Peksa