FretMaster - Guitar Fretboard
FretMaster - Guitar Fretboard Summary
FretMaster - Guitar Fretboard is a mobile iOS app in Music And Audio by 浩亮 孙. Released in Jan 2026 (1 month ago). Based on AppGoblin estimates, it reaches roughly 133 monthly active users . Store metadata: updated Feb 27, 2026.
Store info: Last updated on App Store on Feb 27, 2026 .
4.82★
Ratings: 0
Screenshots
App Description
Still memorizing fretboard patterns? FretMaster uses cognitive science to help you truly master the guitar fretboard.
**Why FretMaster?**
**Science-Based Learning**
Using Anchor Point Theory and Octave Triangulation, master more notes with less memorization. Understanding, not rote learning.
**Anti-Forget Algorithm**
Built-in Spaced Repetition System (SRS) automatically adjusts review schedules based on your response time. Never forget what you've learned.
**Real Guitar Practice**
Microphone input support for real-time note detection. Learn by playing, not just reading.
**28-Day Structured Course**
10-15 minutes daily, from open strings to full fretboard mastery. Week 1 covers E & A strings, Week 4 unlocks free improvisation.
**Course Highlights**
- Week 1: Foundation - Master low E and A strings
- Week 2: Octave Derivation - Use geometry to find notes
- Week 3: B String Mastery - Conquer the B string anomaly
- Week 4: Accidentals - Sharps, flats, and upper frets
**Features**
- Fretboard heatmap visualization
- Real-time audio recognition
- Adaptive difficulty
- Achievements & progress tracking
- Dark mode design
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Stop knowing notes you can't play. In 28 days, the fretboard becomes your second instinct.
[Auto-Renewal Service Statement]
Payment: After the user confirms the purchase and makes payment, the fee will be charged to the iTunes account;
Renewal: The Apple iTunes account will be charged within 24 hours before the subscription expires, and after a successful charge, the membership will be extended for another month.
Cancel Renewal: To cancel auto-renewal, please manually turn off the auto-renewal function in iTunes/Apple ID settings management at least 24 hours before the current subscription expires. If canceled within 24 hours before expiration, the subscription fee will be charged.
User Agreement: https://www.privacypolicies.com/live/b11c0950-cc0a-40c9-9c59-772b1873a8c9
Privacy Policy: https://www.privacypolicies.com/live/7506e56c-d7af-4016-9332-6a07a7d748c5