---
title: "Necrometer PRO: Spirit Box EVP — App Overview"
url: https://marlvel.ai/intel-report/utilities/com-hdhb-evpbox
category: Utilities
developer: HDHB
platforms: ios, android
rating: 3.1 (1.3K ratings)
pricing: free
report_level: overview
generated: 2026-04-23
last_verified: "2026-04-23T09:41:26.608Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app functions as a specialized utility for paranormal research, relying on sensor-informed data and audio manipulation to simulate spirit communication.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | 3.1 ★ (1.3K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 0.1.5 |
| Latest Version (Android) | 1.2 |
| Developer | HDHB |

<!-- SECTION: Summary -->
## What is Necrometer PRO: Spirit Box EVP?

Necrometer PRO is a paranormal investigation tool that utilizes iPhone sensors to detect magnetic energy anomalies and generate EVP-style audio responses. The app provides a simulated ghost-hunting experience by combining real-time environmental tracking with customizable audio sweep rates and white noise controls.

<!-- SECTION: Key Features -->
## Key Features

- **Magnetic Energy Meter**: Provides a visual indicator to track environmental changes and detect EMF or magnetic spikes.
- **Audio Control Suite**: Allows users to adjust white noise intensity and sweep rates to facilitate clearer audio output.
- **Word/Phrase Generator**: Displays text-based responses on screen during investigation sessions.

<!-- SECTION: Target Audience -->
## Who is it for?

Paranormal enthusiasts and amateur ghost hunters interested in ITC-style investigation tools.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/necrometer-pro-spirit-box-evp/id6759832544?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.MarcusFerronGames.SpiritBox&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/com-hdhb-evpbox)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/com-hdhb-evpbox).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*