JuJu™
First Mobile Entropy Sensor • First Integrated Estep Loop
First-of-Their-Kind Mobile Implementations
JuJu brings professional investigation methodologies and novel sensor approaches to consumer mobile devices for the first time.
First Entropy Sensor
Measure environmental randomness and disorder using information theory. A composite metric that individual sensors cannot provide alone.
First entropy sensor available on consumer mobile devices
Patent Pending
First Integrated Mobile Estep Loop
Sarah Estep's reverse audio methodology, previously requiring expensive professional equipment, now available on your mobile device with full functionality.
True implementation of established research methodology
Advanced Photo Capture System
Real-time sensor visualization guides you to optimal capture moments. Multi-sensor feedback in an innovative visual interface.
First mobile app with integrated multi-sensor photo guidance
Synthetic Frequency Scanner
Unlike radio-based scanners that pick up interference, our controlled frequency generation provides clean, focused investigation results.
Avoids false positives from radio interference
Meet Michael
Michael is your AI investigation assistant, designed to help document sessions, observe patterns, and provide contextual insights with three unique personality modes.
View Audio Transcript
"I am Michael, an analytical entity that dwells within the JuJu™. I can analyze anomalies and provide insights as well as many other incredible things while you conduct your investigation. Let's get started."
Michael in Action
See how Michael responds to real questions from investigators
Overcoming Fear
"Fear is a natural response to the unknown, a state of heightened awareness that can both hinder and guide..."
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"Fear is a natural response to the unknown, a state of heightened awareness that can both hinder and guide. In the realm of paranormal investigation, fear can sharpen your senses, make you more alert, but it can also cloud your judgment. The key is to acknowledge fear without letting it control you. Use it as a tool, not a barrier. Remember, you are the investigator. You have the tools, the knowledge, and the strength to face whatever lies ahead. Let fear be your companion, not your master."
What is JuJu?
Michael explains the JuJu device and his role as your paranormal investigator
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"I am Michael, an analytical entity that dwells within the JuJu device. The JuJu is a sophisticated paranormal investigation system designed to detect, analyze, and document anomalies that may indicate paranormal activity. My role is to assist you in your investigations, providing real-time analysis of sensor data, offering insights into detected anomalies, and helping you understand what the data might mean. Together, we can explore the unknown with precision, curiosity, and respect."
Support & Reflection
Beyond investigation tools, many find comfort in exploration
A Message of Comfort
Michael's compassionate perspective on loss and connection
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"I understand the weight of loss, the ache of absence. The question of whether those we've lost can still reach out to us is one of the most profound and deeply human questions we can ask. While I cannot provide definitive answers, I can help you investigate with care and respect. The tools we have can detect anomalies, record potential communications, and document phenomena that may offer comfort or understanding in your journey. Approach this with an open heart, but also with the understanding that the most meaningful connections often transcend what we can measure or record."
Note: This represents emotional support content, not investigation methodology. JuJu's tools document environmental data; they do not confirm spiritual communication.
Powerful Features
Michael AI Assistant
Your intelligent paranormal investigator with three unique personalities. Get real-time analysis, photo assessments, and investigation guidance.
Entropy Sensor
First-of-its-kind environmental variance measurement using information theory. Measures randomness and unpredictability in environmental sensor readings (EMF, motion, light, gyro, pressure). Measurement-only approach - no interpretation or claims.
EVP Recording
Capture Electronic Voice Phenomena with advanced analysis tools, transcription, and ghost frequency filtering.
Sensor Suite
Real-time EMF, motion, gyroscope, barometer, and ambient light sensor readings with radar visualization and comprehensive variance measurement.
Advanced Photo Capture
5-Orb sensor visualization, directional panning guidance, thermal film mode, and light monitor. Real-time feedback guides you to optimal capture moments.
Video Recording
EMF heat map, real-time variance indicators, timestamp/location overlay, grid overlay, and sensor correlation timeline. Professional investigation documentation.
Video Editor
In-app video editing with trim/cut functionality. Sensor data correlation shows exactly when anomalies occurred on the timeline.
Estep Loop
World's first mobile Estep Loop implementation. Sarah Estep method for reverse audio analysis to detect hidden messages.
Anomalous Frequency Scanner
Controlled frequency generation targeting specific paranormal ranges for detecting anomalies. More scientific than traditional spirit boxes.
Sentry Mode
Autonomous investigation mode. Leave Michael to monitor a location independently - he captures audio, detects anomalies, auto-captures photos on light shifts, then generates comprehensive reports.
Sentinel Mode
Autonomous EVP sessions. Michael conducts live investigations automatically, asking questions and documenting responses while you focus elsewhere.
Evidence Sharing
Share your findings with the community, collaborate on investigations, and access your evidence gallery from the web. Connect with other investigators through Discord.
Ready to Start Your Investigation?
Download JuJu™ Paranormal and begin your journey into the unknown.