Available on Google Play & App Store

The Songwriter's Companion.

Write faster. Get unstuck. Finish songs.

Get it on Google Play Download on the App Store
1000+ Chord Voicings
15+ Tunings
Unlimited Progressions
Chord Explorer Screen
Progression Builder Screen
Tuning Selector Screen

Built for the Writing Process

Focused on chords and progressions. Nothing more, nothing less.

Interactive Chord Explorer

Search 1000+ voicings by root, type, or key. Find the sound you're hearing in your head.

  • Major, Minor, 7th, Maj7, Sus, Aug, Dim, and more
  • Multiple positions per chord
  • Smart search and filtering
  • Key-based chord suggestions

Progression Builder

Arrange chords into progressions. Save them, play them back, and build your song structure.

  • Save unlimited progressions
  • In-key chord suggestions
  • Playback with audio
  • Easy chord arrangement

15+ Guitar Tunings

Standard, Drop D, Open G, DADGAD, and more. Every chord adapts to your tuning automatically.

  • Automatic chord adaptation
  • Create custom tunings
  • Half step down and beyond
  • Tuning-specific progressions

Smart Suggestions

Not sure what comes next? Get theory-driven chord recommendations as you build.

  • In-key suggestions
  • Colors & extensions (Premium)
  • Tension/release analysis (Premium)
  • Music theory-driven guidance

Fully Customizable

Themes, accent colors, genre presets, and display options. Make it yours.

  • Light and dark themes
  • Custom accent colors
  • Genre presets (Rock, Jazz, Pop)
  • Flexible chord display options

Audio Playback

Hear every chord and progression before you pick up your guitar.

  • Chord and progression playback
  • Multiple strumming patterns
  • Individual note playback
  • Realistic guitar tones

How It Works

From idea to finished progression in minutes.

1

Find Your Chords

Browse or search the chord library. Filter by key, type, or position.

2

Build Your Progression

Add chords to a progression. Get suggestions. Save your work.

3

Keep Writing

Your progressions live in the app. Come back anytime, in any tuning.

Pricing

Start free. Upgrade when you need more.

Free

$0

Great for getting started

  • All chord types and voicings
  • Unlimited progressions
  • Standard tuning
  • In-key chord suggestions
  • Light and dark themes
  • Chord audio playback
Download Free

Premium Monthly

$5.99/month

Full access, cancel anytime

  • Everything in Free
  • All 15+ tunings + custom tunings
  • Advanced suggestions (Colors, Tension/Release)
  • Premium themes and full customization
  • Ad-free experience
Download Free
Best Value

Premium Yearly

$49.99/year

Save 30% vs. monthly

  • Everything in Free
  • All 15+ tunings + custom tunings
  • Advanced suggestions (Colors, Tension/Release)
  • Premium themes and full customization
  • Ad-free experience
Download Free

Your next song starts here.

Free on Google Play and the App Store.

Get it on Google Play Download on the App Store

Free to download. Premium available via in-app purchase.