AppPriceDataObserved data
AppPriceData
Omry Ishai
Predict any number a spectator is thinking of - and much more.
Current observed download price for the selected storefront. Open regional pricing to compare converted prices across countries.
Items currently visible on Apple’s public App Store page. This may not be the complete App Store Connect catalog.
Source: Apple public App Store page · Publicly visible items only · Checked Aug 4, 2026
Predict any number a spectator is thinking of - and much more.
GAUSSUS is a calculator that gives you a superpower.
A new tool built especially for mentalists, magicians, and anyone who wants to leave people absolutely amazed.
Here are just some of the effects you can perform with GAUSSUS:
1. A spectator thinks of a random number - any number - and you reveal that you had already written it in advance on the calculator on your iPhone.
2. Two spectators (or more) think of different random numbers, and you reveal that you had already written the final total in advance on the calculator.
3. A spectator thinks of the birth date of someone close to them, and you reveal that you knew the date in advance.
The possibilities are endless.
Quick answers based on the latest observed App Store data.
The latest observed download price is $29.99. Open the official App Store link to confirm the current checkout price.
Apple's public page currently shows 0 purchase items in this storefront. The public list may be incomplete.
Yes. App Store prices can vary by storefront, currency, taxes, and developer pricing. We currently have 1 regional observations.
