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MrGhost

MrGhost

by Aaron RASMUSSEN

9 ratings
26 reviews
🔧 Utilities
🎬 Entertainment

Archived App (Last seen on 25 Jan 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • December 20, 2012
  • November 17, 2013

Features

Developer

Aaron RASMUSSEN
✨Promote your app ✨
MrGhost screenshot #1 for iPhone
MrGhost screenshot #2 for iPhone
⭐26
Reviews↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app functions as an advanced sound level detector, displaying audio waveforms, history, and RMS power. It also offers a glow mode for visual feedback and the ability to record and email audio files. When paired with a specific peripheral, it can detect and display EMF levels and waveforms.

✓Audio waveform display
✓Audio level history
✓EMF level detection
✓EMF waveform display
✓Gyro mode for directional sensing
✓Glow mode for visual feedback
✓Audio recording and emailing
Show original description

What's New in MrGhost

1.35

November 17, 2013

Now compatible with iPhone5s Sensitivity now automatically scales for phone model

User reviews

Most RecentHighest RatedLowest Rated

:(

Please update this to work with iOS 11, I loved this app
Hangry about MarketplaceHangry about Marketplace

Needs An Update

Worked great on my old phone, since I got an iPhone 6 it just doesn't work right...
Bobby T.Bobby T.

Works great

I don't know what problem the other reviews have had but I've had the mrghost app for a while now and it and the antenna work perfectly fine on my 5s I'm constantly using it around my house and job. 5 stars for this perfectly functional and amazing app
VaricVaric

DOES NOT WORK ON IPHONE 5S

I was super excited to purchase this product... Until I got home and found out that it does not work on the 5S. Had I known this beforehand I would have never waisted my money on it. VERY DISSAPOINTED!!!
babytiff1982babytiff1982

Needs immediate feedback

The visuals execute alright on the iPhone, but the fact that I cannot hear the EMF audio as I wave the iPhone around and the fact that it picks up actual sound waves too doesn't work out very well. I usually end up pointing the phone at anything that reads high enough only to find out the crackling sound it made was pretty lame.
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RuuynRuuyn
See 21 more reviews

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FAQ

What is MrGhost primarily used for?

MrGhost is an entertainment app that functions as an advanced sound level detector. It can also detect EMF levels if you have the compatible MrGhost peripheral.

Does MrGhost detect actual ghosts?

No, MrGhost is intended for entertainment purposes only and does not provide true ghost detecting functionality.

Can I use MrGhost without the MrGhost EMF detector peripheral?

Yes, without the peripheral, MrGhost works as an advanced sound level detector using your device's microphone.

What features are available for sound detection in MrGhost?

When used as a sound detector, MrGhost displays audio waveforms, audio level history, and audio RMS power. It also includes a glow mode that brightens based on sound level.

What is the rating and age appropriateness of MrGhost?

MrGhost has a rating of 2.9 stars from 9 ratings and is rated for ages 4 and up.

When was MrGhost last updated and on what devices is it available?

MrGhost was last updated on November 17, 2013. It is available on iPhone and iPod.

Can I record and save data from MrGhost?

Yes, MrGhost allows you to record your audio or EMF fields and email the files to yourself for later analysis.

How does the gyro mode in MrGhost work?

In gyro mode, you can swing your phone back and forth to see the direction of high volume sound sources or EMF sources, depending on whether the peripheral is connected.