SpectraBox: Spirit Box EVP

An honest spirit box: real-time words on screen, recorded and exportable, generated 100% on your device. Plus a live EMF meter. For entertainment only.

SpectraBox is a ghost-hunting toy that is honest about what it is. The spirit box shows words on screen in real time and generates every sound on your device: there is no radio and no internet, so it works in airplane mode and can never stream fake output or pick up foreign-language stations. Every session is saved with a timestamped transcript you can play back and export. For entertainment purposes only.

WORDS ON SCREEN, IN REAL TIME

• Watch each word appear as the spirit box speaks it
• A scrolling, timestamped session transcript, not just audio
• A live EMF meter using your phone's real magnetometer

100% ON-DEVICE, NO FAKERY

• The spirit box is procedural sound synthesis, not a radio scan
• No internet and no network calls: it works fully in airplane mode
• No accounts, no tracking, no ads, no third-party SDKs

SAVE AND SHARE YOUR SESSIONS

• Record a session and play it back in the app
• Export the transcript as a CSV or text file to share as "evidence"
• A running, timestamped log of every word and EMF reading

FREE FOREVER

• The full EMF meter
• A one-minute spirit-box session with real-time words on screen
• A visible session log

SPECTRABOX PRO (one-time, no subscription)

• Unlimited session length
• Full session recording, playback, and CSV/text transcript export
• The Apple Watch companion for hands-free sessions
• A Live Activity session timer on your Lock Screen and Dynamic Island
• Background sessions so the box keeps running while you film
• Sweep-rate and EMF calibration controls

WHY SPECTRABOX

• Honest by design. Procedural, on-device sound means nothing is streamed and nothing is faked. What you see is what your phone made.
• It shows the words. The most-loved spirit-box feature, done right: real-time text plus a transcript you can keep.
• No subscription. The core is free forever, and Pro is a single one-time purchase.
• Yours, privately. Your sessions stay on your device.

For entertainment purposes only. SpectraBox uses your phone's real magnetometer and generates all sounds on your device. Results are not evidence of paranormal activity.