SUS4 Capo Calc

Paul Smith · Music

Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 27, 2026
New version 1.1.0 → 1.1.1

Lifetime purchase option and reliability improvements.

Screenshots

About

Where does the capo go? Right here. You know a song in E but you want to sing it in G. Or your guitarist buddy plays it with a capo on the second fret and you need to know what key that actually makes it. SUS4 Capo Calc works it out instantly — pick your open key, pick your target key, and the app tells you which fret to put the capo on and what chord shapes to use. When you change your tuning — say, drop D or open G — the calculation updates to account for the new open string pitches. Useful for anyone who transposes songs to suit their voice or who works with multiple guitarists in different keys. • Capo position calculator: from key to fret in one tap • Shows equivalent chord shapes for the capo position • Updates automatically when tuning changes • Works for standard and common alternate tunings • 2 free calculations/day — unlock unlimited with a subscription Runs fully on-device. No internet connection needed. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

What's new · 1.1.1

Lifetime purchase option and reliability improvements.

Details

DeveloperPaul Smith
ReleasedJun 2026
UpdatedJul 2026
Version1.1.1
Size20.9 MB
RequiresiOS 16.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories MusicEducation
Bundle IDcom.4chordsstudios.sus4.capocalc