SPI for iPhone

Overview of the SPI App for Paranormal Investigation

SPI is an iOS application built for people who investigate or are curious about paranormal phenomena. It combines Instrumental Trans-Communication (ITC) methods with straightforward frequency controls and recording tools, making it suitable for on-site investigations and evidence collection. The app supports capturing Electronic Voice Phenomena (EVP) and other signals often used in paranormal research.

Core Capabilities

• Capture and archive EVP sessions with timestamped audio and session notes for later review.
• Use artificial intelligence-assisted tools to help analyze recordings and highlight anomalous segments.
• Adjust frequency parameters and real-time filters to tune into different signal ranges during investigations.
• Unlock additional professional tools and expanded functionality by obtaining the full-version license.

Alternative Application Suggestion

If you prefer a different commercial solution, consider Necrophonic (paid). It’s commonly recommended as a substitute and provides a comparable set of tools for attempting contact and documenting unusual audio events.

Intended Users

SPI is designed for experienced investigators seeking flexible field tools as well as beginners who want a guided, user-friendly platform for exploring the unknown. The interface and feature set aim to support documentation, analysis, and the day-to-day workflow of paranormal research.