Solfege PRO
Rhythm & Ear Training App
Free · In‑App Purchases
A professional practice app for musicians. Metronome, tuner, ear training, and rhythm training all in one.
--- Features ---
[Free]
Metronome
Tuner
[Pro] 7 Training Modes
Interval (Pitch)
Chord Recognition
Scale Recognition
Chord Progressions
Rhythm
Sight Reading
Fretboard (Guitar)
--- Who Is This For ---
Musicians aiming to go pro
Students preparing for music school auditions
Those who want to improve their ear and rhythm
Those who want confidence in jam sessions
Those who want to transcribe chord progressions by ear
Guitarists who want to master the fretboard
Those who want to read music faster
Musicians who want to practice more efficiently
--- Pricing ---
Free: Metronome and Tuner (completely free)
Pro Monthly: 7-day free trial included
Pro Yearly: Save about 2 months
Subscriptions auto-renew. Cancel anytime.
--- Free Features ---
[Metronome]
Wide range from 40-240 BPM
5 click sounds (Click/Wood/Hi-Hat/Digital/Cowbell)
Subdivisions: quarter, eighth, sixteenth, triplets
Silent mode (4 vibration levels) for live use
Flashlight beat display
Save and recall rhythm patterns
[Tuner]
Real-time pitch detection
Reference pitch A4 adjustable from 430-450Hz
Precise cent display
Easy-to-read visual meter
--- Pro Training Details ---
[Interval Training]
Listen to two notes and identify the interval. Foundational ear training.
All 12 intervals from minor 2nd to octave
3 modes: ascending, descending, harmonic
Automatic weak interval analysis
Famous song hints included
[Chord Recognition Training]
Listen to chords and identify the type.
Supports Major/minor/7th/dim/aug
Root position and inversions available
Chord symbol display mode
[Scale Recognition Training]
Listen to scales and identify the mode.
7 church modes (Ionian to Locrian)
Major and minor Pentatonic
Melodic and Harmonic minor
[Chord Progression Training]
Listen to chord progressions and identify the degrees.
Classic progressions like I-IV-V-I
Common pop and jazz patterns
Supports 2 to 4 chord progressions
[Rhythm Training]
Tap along with the metronome. Measures your rhythm accuracy to the millisecond.
Evaluation based on music university research
Low latency design (tap: ~8-16ms)
Visualizes Push/Pull tendency
Automatic Bluetooth delay correction
[Sight Reading Training]
See notes on the staff and quickly answer the note name.
Treble and bass clef supported
Timed mode for quick reflexes
Identifies weak ranges and ledger lines
Practice with key signatures
[Fretboard Training]
Learn note names on the guitar fretboard.
Note to position: Find where a given note is
Position to note: Name the note at a fret position
String transfer: Find the same note on different strings
Supports up to 24 frets
[Focused Practice]
AI analyzes your weaknesses and suggests an optimal practice plan.
Custom practice plan creation
Progress tracking
Mastery levels and badge system
--- Contact ---
For questions or requests, use "Report a Bug" or "Request a Feature" in the app settings.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://www.notion.so/PRO-Solfege-PRO-2ccaf1a0c6a080908737c89a93e06733?source=copy_link#2cdaf1a0c6a08020b387ced2d09b3c9a
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
v1.1.1 - Rhythm Training Improvements
Bug Fixes:
- Fixed tap mode latency compensation for Bluetooth headphones
- Calibration results now correctly apply to current device only
Improvements:
- Device-specific latency settings (speaker/wired/bluetooth)
The developer, numasawa shogo, 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
- numasawa shogo
- Size
- 18.3 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- Languages
English and 3 more
- English, French, German, Japanese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- ソルフェージュ PRO（年額） $100.99
- ソルフェージュ PRO（月額） $10.99
- Copyright
- © 2026 Shogo Numasawa