【What is Guitar Note Cards?】
A simple and effective note-learning app for classical guitar beginners. Even if you can't read music at all, you can efficiently learn the 26 essential notes for guitar.

【Features】
- Completely free with no ads
- Simple and easy-to-use design
- Cards automatically display every 2 seconds in random order
- Prioritizes notes you haven't mastered yet
- Audio playback to hear the correct pitch
- Intuitive note name buttons (C D E F G A B)
- Clear visual feedback for correct/incorrect answers
- Multi-language support (Japanese, English, Spanish)

【Perfect for】
- Complete beginners who can't read music
- Anyone wanting to learn note reading from scratch
- Those who want to memorize notes efficiently
- People who want to practice in their spare time

【How to Use】
1. A note card appears on screen
2. If you don't know the note, tap the card to reveal it
3. Answer using the note name buttons
4. A green check appears for correct answers, a red X for incorrect
5. Master all 26 notes!

【Audio Feature】
Listen to the sound of each note. Learning by ear makes memorization more effective.

Start learning today!