WorshipHelper

Worship Helper is your smart companion for musicians, bands, and worship leaders! The app detects chords and the current key in real time directly through your device's microphone. Whether you're playing, rehearsing, or leading, you always know which chords and key are being played – no music theory or preparation required.

Features:
• Live chord detection: The app analyzes the audio signal and instantly shows the played chord.
• Reliable key detection: The key is determined intelligently and stably from the history of detected chords.
• Chromagram analysis: Modern algorithms ensure robust detection even with complex sounds.
• Clear display: All important info (chord, key, confidence) at a glance – perfect for stage and rehearsal.
• Easy to use: One tap to start or stop detection.
• Visualization: Shows detected notes, chord history, and audio level in a clear way.
• No ads, no registration, no internet connection required.

Who is Worship Helper for?
• Musicians who want to accompany songs spontaneously
• Worship leaders and bands who want to react flexibly to song changes
• Music teachers and students who want to train their ear
• Anyone who wants to experience music theory in practice

How it works:
1. Start the app and enable the microphone.
2. Play an instrument or sing – the app detects chords and key live.
3. View the results directly on the screen.

Worship Helper supports all common chord types (major, minor, 7, maj7, min7) and reliably detects the key even with changing chords. The detection is based on modern signal processing and works for many instruments (guitar, piano, vocals, etc.).

Note: Accuracy depends on sound quality and ambient noise. For best results, play or sing as directly into the microphone as possible.

Try Worship Helper now and take your music to the next level!