Many people are unwilling to spend more than a dollar or two on a premium iOS app from the App Store. Even though some of the most expensive apps released have cost hundreds of dollars, and some have cost over $1,000.
I bought the most expensive apps in the world ($10k)
While several expensive apps have been abandoned or taken offline over the years, there are still plenty of apps available for mind-boggling prices. Here are some of the most expensive apps currently available on the App Store.
CyberTuner is a professional piano tuning app that will cost you more than many decent electric pianos. This app has been in development for years, including a year of intensive testing by music experts worldwide.
The CyberTuner app is designed for professional tuners who know the basics and own their own equipment. The app combines functions programmed by a registered piano technician with an intuitive layout. Technicians have the freedom and flexibility to use the app to tune pianos exactly the way they want, with incredible accuracy.
