Necrometer PRO: Spirit Box EVP
Description
Turn your iPhone into a paranormal investigation tool with a real-time magnetic energy meter and EVP-style audio communication inspired by ITC methods used in ghost hunting hardware. Turn on Airplane Mode for the cleanest session: fewer radio signals means less interference, steadier meter behavior, and clearer audio/word output. Use the meter to spot EMF/magnetic anomalies, then tune the experience with adjustable white noise and a sweep-rate slider to help voices and messages come through more clearly. Ask questions, watch for spikes, and see words/phrases appear on screen while you listen for responses in audio. It is built for quick sessions in haunted locations or at home. What you can do: - Track environmental changes with a live meter (visual indicator for spikes and drops). - Control white noise intensity and sweep rate to explore different listening patterns. - See and hear generated words/phrases appear as responses while you investigate. Sensor-informed communication Instead of throwing out endless random words, the app ties word/sound output to what your device is picking up during a session, helping responses feel more in the moment. When certain words appear, unique sound cues can highlight moments that may be worth paying attention to. Important note This app is built for paranormal enthusiasts and entertainment use. Readings and messages can be influenced by normal environmental factors and should not be treated as scientific proof.
What's New
Performance optimizations for extended investigation sessions
Details
- Developer
- HDHB
- Main Category
- Utilities
- Version
- 0.1.5
- Version Release
- 2026-04-03
- Initial Release
- 2026-03-10
- Size
- 100 MB
- Age Rating
- 9+
- Price
- USD 9.99
- Languages
- EN
- Bundle ID
- com.hdhb.evpbox
- Version Rating
- ★ 4.20 (20)
- First Seen
- 2026-05-28
Metadata updated 2026-06-16
Rank History
Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)
No rank history data
Free Rankings
No rankings
Paid Rankings
Competitive Benchmark — Utilities Top 10
What it takes to beat this app — comparison with the category's top apps. The orange row is the current app.
| # | App | Price | Rating | Ratings | Langs | Last Update |
|---|---|---|---|---|---|---|
| 1 | Shadowrocket | USD 2.99 | ★ 4.48 | 11,923 | 7 | 2026-06-10 |
| 2 | IONIQ 5 Companion | USD 12.99 | ★ 4.82 | 28 | 7 | 2026-06-03 |
| 3 | Wipr 2 | USD 4.99 | ★ 4.69 | 1,168 | 1 | 2026-06-10 |
| 4 | Goblin Tools | USD 2.99 | ★ 4.78 | 2,932 | 1 | 2023-06-23 |
| 5 | FORScan Lite - for Ford, Mazda | USD 6.99 | ★ 3.02 | 192 | 7 | 2026-05-09 |
| 6 | Noir - Dark Mode for Safari | USD 2.99 | ★ 4.56 | 1,329 | 2 | 2026-06-08 |
| 7 | Stash - Rule Based Proxy | USD 5.99 | ★ 4.35 | 1,167 | 9 | 2026-04-01 |
| 8 | Necrophonic | USD 9.99 | ★ 3.77 | 525 | 1 | 2022-06-19 |
| 9 | Just Press Record | USD 6.99 | ★ 4.25 | 1,517 | 13 | 2026-05-05 |
| 10 | V2Box Pro - V2ray Client | USD 2.99 | ★ 4.21 | 29 | 9 | 2026-06-16 |
| 62 | Necrometer PRO: Spirit Box EVP | USD 9.99 | ★ 4.20 | 20 | 1 | 2026-04-03 |
User Reviews
Regret buying doesn’t work wish I could get my money back
Had for several days. Not one word. Meter stays at 1.8mG in complete silence. Any instructions seem to not exists.
Sound doesn’t work, which literally defeats the purpose of purchasing it.
This app He’s a piece of garbage
Reviews are collected only for apps with detected changes (new entries or sharp risers).