Guitar Chord Helper

108 guitar chords — every sharp and flat — with diagrams and real sound. Plus quizzes, learning stats, and YouTube, all in one app.

Guitar Chord Helper is the simplest chord dictionary for beginners and hobby players on acoustic and electric guitar. No setup, no clutter — just pick a chord and see the diagram, hear the sound, and learn how to play it.

■ Features

· 108 chords — every sharp and flat All twelve chromatic roots are here: C, C#, D, D#, E, F, F#, G, G#, A, Bb and B. Chords with two spellings, such as C#/Db, are found by searching either name.

· Colorful chord diagrams Major / Minor / 7th / Major 7th / Minor 7th / Sus / diminished 7th and augmented — organized by the categories that actually matter. Fingering, base fret, and barre positions are clear at a glance.

· Karplus-Strong synthesized sound Tap any chord to hear a natural plucked-string sound — generated on the fly, no audio files to download.

· Favorites Save the chords you use most and access them in a dedicated tab. Perfect for quickly reviewing the chord progression of the song you're practicing.

· YouTube performance videos Jump to related YouTube videos right from the chord detail screen. See how a real player actually fingers and strums the chord.

· Chord-learning quizzes Master chords through three fun modes: identify the chord by its diagram, by its sound, or pick the right diagram for a chord name. Each session is 10 questions — bite-sized, focused practice.

· Learning stats Track your accuracy and best score per mode, see your recent score trend, and view per-category accuracy (major / minor / 7th, etc.). Spot the chord categories you need to reinforce.

· English and Korean Switch the app language from the settings screen at any time.

· Lightweight, ad-supported The app is free, with a small banner ad placed where it won't get in your way, plus an occasional full-screen ad after you finish a quiz session.

■ Made for

· Beginners just picking up the guitar · Anyone confused by chord diagrams in a songbook · Quickly looking up capo or alternate-voicing chords · Learning a new song's chord progression before practice · Players who want to memorize chords through gamified practice · Anyone who likes seeing concrete progress data

Light, fast, and intuitive — your pocket guitar chord dictionary. Download now and play one more song today.