Note Recognition: Sheet Music review
A focused mobile tool for turning monophonic melodies into notation.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Note Recognition: Sheet Music is a mobile app for musicians, singers, students, teachers, and songwriters who need to turn individual melodies into written notation. It records or imports audio, detects individual pitches, and displays the result in treble or bass clef. Its focus is clear, monophonic material, making it suitable for single-note vocal lines, instrumental phrases, practice work, and melody ideas rather than complete arrangements.
The free plan provides audio-to-sheet-music transcription with WAV, MP3, M4A, and AAC imports. Core tools include MIDI export, live pitch detection, a chromatic tuner, and an adjustable metronome from 30 to 240 BPM. The AI Note Recognition Pro plan adds audio import, extended recording time, playback speed controls, and file exports. Playback can be adjusted from 0.25x to 2.0x, which supports slower review of recorded material. The available plan structure makes the product approachable for basic transcription while reserving expanded recording and export functions for Pro.
Its main boundary is transcription depth. Chord detection and polyphonic transcription are not supported, so the app is not suited to piano chords, layered instruments, or full mixed songs. The iOS and Android-only coverage also makes it a mobile-specific choice. Choose it when the priority is extracting a single melody with supporting practice tools and MIDI output. Choose an alternative when you need chord recognition, polyphonic arrangements, broader platform coverage, or notation from complex recordings.
Note Recognition: Sheet Music pros and cons
- Where it wins
- Free audio-to-sheet-music transcription with common import formats
- Exports transcriptions as MIDI and displays treble or bass clef
- Includes tuner, live pitch detection, and adjustable metronome
- Where it doesn't
- Does not transcribe chords or polyphonic audio
- Designed for clear melodies, not full mixed songs
- Available only on iOS and Android
Note Recognition: Sheet Music fact sheet, pricing and score →
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