Comparison

Ghost Detector Camera & EMF vs Ghost Detector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ghost Detector Camera & EMF

This app uses device sensors to detect environmental changes and interpret them as words, aiding in paranormal investigations. It offers live monitoring, session history, and a structured approach to exploring unexplained activity.

Highlights
  • Sensor-driven word detection
  • Live environmental monitoring
  • Investigation session recording
  • Session history review
  • Built-in lexicon
  • Clear visual interface
Features
Read full description

FREE DOWNLOAD — PAID SUBSCRIPTION REQUIRED ParaPulse is free to download. An active annual subscription is required to access and use the app’s investigation features. The subscription costs $9.99 per year and is purchased through your Apple ID as an in-app purchase. ParaPulse is a sensor-driven paranormal investigation tool created for ghost hunters, investigators, and anyone curious about unexplained environmental activity. Instead of displaying words using a simple random timer, ParaPulse continuously monitors supported sensors available on your device and establishes a live environmental baseline. When changes are detected, the app analyzes the activity and selects words from its built-in lexicon based on the measured sensor data. PARANORMAL INVESTIGATION SESSIONS With an active subscription, you can start investigation sessions and monitor environmental changes in real time. ParaPulse provides a clear visual interface designed for haunted locations, paranormal experiments, home investigations, and general exploration. SENSOR-DRIVEN WORD DETECTION During an active session, words are selected in response to measured changes in available sensor data rather than appearing solely from a random timer. Each result is connected to environmental activity detected during the session. LIVE SENSOR MONITORING View supported device sensor channels throughout an investigation and observe changes, movement, spikes, and patterns as they occur. SESSION HISTORY Save investigation sessions for later review. Compare detected words, sensor activity, timestamps, and other session details to look for recurring patterns. BUILT FOR PARANORMAL INVESTIGATORS ParaPulse offers a modern approach to paranormal investigation by emphasizing environmental sensor data, live monitoring, and documented sessions. Use ParaPulse for: • Ghost-hunting investigations • Haunted-location exploration • Paranormal experiments • Environmental anomaly monitoring • Spirit-communication experiments • Home investigations • Urban exploration Whether you are an experienced paranormal investigator or simply curious about what your phone’s sensors may detect, ParaPulse gives you a structured way to explore, document, and review your environment. SUBSCRIPTION INFORMATION • ParaPulse is free to download. • An active subscription is required to use the app’s investigation features. • The annual subscription costs $9.99 per year. • Payment is charged to your Apple ID account upon confirmation of purchase. • The subscription automatically renews unless it is canceled at least 24 hours before the end of the current subscription period. • You can manage or cancel your subscription through your Apple ID subscription settings. • Subscription pricing may vary by country or region. IMPORTANT DISCLAIMER ParaPulse is intended for entertainment and experimental purposes. It does not claim to scientifically prove the existence of ghosts, spirits, or paranormal phenomena. Sensor readings may be affected by electronics, magnetic fields, device movement, environmental conditions, sensor limitations, and other ordinary sources. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://spirit-signal.replit.app/privacy Support: https://spirit-signal.replit.app/support

About

Ghost Detector

This app simulates paranormal investigation tools like a radar camera, spirit box, EMF meter, and EVP recorder. It helps you detect and log potential apparitions and communicate with entities. All findings are saved to a case file for later review.

Highlights
  • Radar camera with apparition detection
  • Spirit box with AM radio sweep
  • EMF meter using magnetometer
  • EVP recorder
  • Case file for evidence storage
  • Multi-language support
Read full description

Something is in the room with you. Find it. Ghost Detector: Ghost Box turns your iPhone or iPad into a paranormal field kit — a camera radar that reveals apparitions around you, a spirit box that answers your questions, an EMF meter driven by the real magnetometer, and an EVP tape recorder. Every catch is saved to your own case file. CAMERA SCAN — RADAR AND APPARITIONS • Hold up your phone and turn slowly; the radar shows how close the entity is • Apparitions manifest in the live camera view — the closer you get, the stronger they appear • The moment one shows itself, an evidence photo is captured automatically GHOST BOX SB-33 — SPIRIT BOX • AM radio sweep, 530–1730 kHz, with real static and a voice pushed through a radio filter • Tap a question key, or switch on Listen and ask out loud • Every session has its own entity — a name, a mood and its own way of answering • The entity answers in your language: English, German, French, Spanish, Italian, Portuguese, Russian, Japanese, Korean or Chinese • Silence is an answer too, and the whole session is saved to a log you can share EMF METER EM-33 • Live readings from the built-in magnetometer in microtesla • Needle dial, K-II style LED ladder, history graph, peak hold and reset EVP RECORDER RX-33 • Ghost tapes that unlock as you catch apparitions • Stereo VU meters and tape deck controls CASE FILE • Every apparition is stored with the time and the EMF reading • Share a photo or a Ghost Box session in a tap FREE AND PREMIUM Ghost Detector is free to play: 20 ghost catches a day, 12 Ghost Box replies a day and the standard entities. Premium removes the limits: • Unlimited ghost scans • Unlimited Ghost Box replies • Every entity, including the rarest ones • Evidence photos without a watermark SUBSCRIPTION • Weekly — $3.99 with a 3-day free trial • Yearly — $24.99 Prices are in US dollars and may vary by region. Payment is charged to your Apple Account at confirmation of purchase. A free trial converts into a paid weekly subscription unless it is cancelled at least 24 hours before it ends. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel any time in Settings → Apple Account → Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://thirtythreeapps.com/ios-ghost-detector-privacy-policy FOR ENTERTAINMENT PURPOSES ONLY Ghost Detector: Ghost Box is a simulation made for fun and for a good scare. Ghosts, spirit box replies and radar contacts are generated by the app. The EMF meter shows real magnetometer values, but the app does not detect real paranormal activity. Rated 13+ for horror themes.

Screenshots

Ghost Detector Camera & EMF4 screens
Ghost Detector4 screens

Verdict

The call

The clearest difference is monetization model: Ghost Detector at freemium against Ghost Detector Camera & EMF's subscription. Ghost Detector Camera & EMF's advantage is update cadence (every 2 days vs every 5 days) and iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Ghost Detector Camera & EMF sells 1 in-app purchase, starting at $9.99 per year and Ghost Detector sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Ghost Detector Camera & EMF against 5.0 for Ghost Detector. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Ghost Detector Camera & EMF ships an update every 2 days, Ghost Detector every 5 days. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 7 level
Ghost Detector Camera & EMF versus Ghost Detector: the parameters behind the verdict, then further details
ParameterGhost Detector Camera & EMFGhost Detector
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 2 days — betterEvery 5 days
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFreemium — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size53 MB84 MB
Age rating4+12+
DeveloperCorey BeauregardThirty Three Apps

Customer experience

Ghost Detector Camera & EMF

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Ghost Detector

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Ghost Detector Camera & EMF

Subscriptions1
  • ParaPulse Annual Access1 Year trial$9.991 Year
2 purchases

Ghost Detector

Subscriptions2
  • Premium Weekly3 Days trial$3.997 Days
  • Premium Yearly$24.991 Year

Questions

Is Ghost Detector Camera & EMF free?
Ghost Detector Camera & EMF is free to download, with in-app purchases available.
Is Ghost Detector free?
Ghost Detector is free to download, with in-app purchases available.
Which has better reviews, Ghost Detector Camera & EMF or Ghost Detector?
Ghost Detector Camera & EMF and Ghost Detector are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Ghost Detector Camera & EMF or Ghost Detector have ads?
Neither Ghost Detector Camera & EMF nor Ghost Detector shows ads.
Which is updated more often, Ghost Detector Camera & EMF or Ghost Detector?
Ghost Detector Camera & EMF ships an update every 2 days, and Ghost Detector every 5 days. Most recently, Ghost Detector Camera & EMF was updated on October 5, 2026 and Ghost Detector on October 3, 2026.

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