An iOS app called Practice Pro hit the App Store last week that might be the ideal music rehearsal app. It features a customizable interface with widgets like a digital tuner, metronomes, and audio recorder, and it’s an ad-free pay-once-and-its-yours affair. The app costs $0.99 cents right now, an introductory price that its developer, Joe LeBlanc of Dynamic App Design, said will go up to $9.99 eventually.
In the app, you can create pages containing up to six widgets at a time or use one of…