--- title: "Chord! — App Overview" url: https://marlvel.ai/apps/com-rabugentom-chord category: Music developer: Thomas Grapperon platforms: ios rating: 4.8 (375 ratings) pricing: paid report_level: overview generated: 2026-04-18 last_verified: "2026-04-18T23:15:32.116Z" --- > **Key Insight:** Chord! is a robust, theory-aware utility for musicians seeking a versatile tool for composition, practice, and instrument reference. | Metric | Value | |--------|-------| | Category | Music | | Rating | 4.8 ★ (375) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 2.8.2 | | Developer | Thomas Grapperon | ## What is Chord!? Chord! is a comprehensive reference tool for fretted instruments that computes and analyzes fingerings for chords, scales, and arpeggios. It enables users to compose songs via drag-and-drop, transpose keys, and generate print-ready PDFs. The app is notable for its ability to handle complex music theory automatically while offering advanced customization for experienced players. ## Key Features - **Fretted Instrument Reference**: Provides comprehensive chord, scale, and arpeggio fingerings for various fretted instruments. - **Songwriting Suite**: Allows users to build songs using drag-and-drop chords, transpose keys, and export to PDF. - **Audio Integration**: Supports linking music library tracks with adjustable pitch and speed for practice. - **Reverse Search**: Enables users to identify chords and scales based on specific fingerings. ## Who is it for? Musicians of all skill levels who play fretted instruments like guitar, bass, ukulele, and banjo. ## Links - [App Store](https://apps.apple.com/us/app/chord/id606691230?uo=2) - [Full Intelligence Report](https://marlvel.ai/apps/com-rabugentom-chord) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-rabugentom-chord).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*