The Jerx
The Jerx Summary
The Jerx is a mobile iOS app in Entertainment by Marc Kerstein. Released in Sep 2016 (9 years ago). It has 9.00 ratings with a 4.44★ (good) average. Based on AppGoblin estimates, it reaches roughly 42 monthly active users . Store metadata: updated Mar 10, 2025.
Store info: Last updated on App Store on Mar 10, 2025 .
4.44★
Ratings: 9.00
Screenshots
App Description
The Jerx App is a utility magic app that can be used to create a myriad of different effects, including:
- A Cute Memory Loss: Cause a spectator to forget something she just saw.
- Pee Hill Pot: Induce a mild, momentary loss of cognitive ability. Just by touching your spectator's head you reduce their reading ability to that of a 6-year-old.
- ScribBold: You read a spectator's mind, or one spectator reads another's mind to determine a thought of word or concept that is never written down or spoken aloud.
- Chocolate/Vanilla Twist: A perfect 50/50 prediction.
- Digital Linger: Create dual-reality effects for one person.
- I Know What You Need: Apparently implant a thought in a spectator's mind (requires The Jerx, Volume One book).