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iOS Calculator by Mustafa Bel Jaru

Created by: Mustafa Bel Jaru

The iOS Calculator trick is a sophisticated mentalism tool that mimics a standard smartphone calculator app. It allows magicians to perform seemingly impossible reveals of names, words, and numbers. The trick integrates with other mentalism tools like Peak Smith, Glyph, and Inject, enabling pre-show routines and advanced applications such as revealing four-digit numbers input by participants. This trick is exclusive to iOS and is designed for close-up and mentalism performances.

Key features

  • Mimics a standard smartphone calculator app for a believable experience

  • Allows for reveals of names, words, and numbers

  • Integrates with Peak Smith, Glyph, and Inject for expanded functionality

  • Can be used for pre-show routines

  • Features a four-digit number reveal effect

  • Exclusive to iOS

Pros

  • Highly versatile for mentalism and pre-show work

  • Seamless integration with other mentalism tools

  • Believable and logical reveals that feel natural to the audience

  • No need for physical writing or specific deletion methods by participants

Cons

  • Exclusive to iOS, limiting accessibility for Android users

Effect

The iOS Calculator trick makes it appear as though a participant inputs a number into their phone's calculator, which the magician then reveals without any apparent way of knowing it. The effect is clean and direct, with no physical exchange or suspicious actions. The participant believes they have full control over their device, making the reveal seem impossible.

Full Details

The trick involves manipulating the iOS calculator in a way that allows the magician to secretly obtain the number entered by the participant. It works with borrowed iPhones, meaning no setup is required beforehand. The method bypasses recent iOS updates that removed certain calculator functions, ensuring the trick remains functional on modern devices.

PigCake mentions that this project was developed in collaboration with Peter Turner, solving technical challenges to make the effect seamless. The trick can be integrated into broader routines, such as mentalism performances or prediction effects.

Who Should Consider the Trick

This trick is ideal for magicians who:

  • Perform with borrowed phones.
  • Want a clean, digital-based effect.
  • Prefer methods that require no gimmicks or pre-show work.
  • Enjoy mentalism or prediction routines.

Since it relies on iOS, it is best suited for performers who frequently interact with iPhone users.

Information on How Difficult It Is to Perform

The difficulty level depends on the performer's familiarity with smartphone-based magic. Those comfortable with digital tricks will find it straightforward, while beginners may need practice to execute smoothly. PigCake describes the method as "genius," suggesting that while clever, it is practical once learned.

What Magicians Say

PigCake praises the trick, calling it "mind-blowing" and highlighting its versatility. He emphasizes that it works with borrowed phones, making it highly deceptive. His enthusiasm suggests that experienced magicians will appreciate the ingenuity behind the method.

He also mentions that this trick is part of a larger project exploring digital magic, indicating potential for further developments in smartphone-based illusions.

What people are saying about iOS Calculator

PigCake says...

This app cosplays as your phone app... the effect is great... you're able to regurgitate that information later... the method is genius and it's still one of those things that blows my mind.

Review videos