S vs GhostAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S
Explore paranormal phenomena with three unique VR experiments designed to enhance your investigations. This app utilizes modern technology to update traditional methods like the Ganzfeld experiment and offers a simulated space flight experience for relaxation and heightened senses.
- Ganzfeld Experiment with Spirit Box
- Spinning Triangles visual enhancement
- Simulated Space Travel VR experience
- Modern take on paranormal investigation techniques
- Designed for VR goggles
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** You will need a set of Mobile Phone VR Goggles to use this app ** Enhance your paranormal Investigations with the S:G VR Experiments. Many experiments used on Paranormal Investigations are still using old techniques and equipment, I am trying to change that now using todays technology. Combine these experiments with the Estes method and see what happens! At the moment there are 3 experiments to choose from: 1: The Ganzfeld Experiment This uses a sensory deprivation methodology to help connect you to the spirits (this is an enhancement of the Estes method). It has been around since the 1970s and used on paranormal investigations for many many years. Originally you would put half ping pong balls over your eyes with a red light shining threw them. I am bringing the Ganzfeld Experiment into the 21st Century using the latest technology. Instead of listening to white noise, why not listen to a spirit box instead? 2: Spinning Triangles This is my own enhancement of the Ganzfeld Experiment, along with the flashing red lights, I have added 3 spinning red triangles within a black circle, within the flashing red screen. When testes I stared at the centre for around 1 minute then closed my eyes, I saw a huge sort of 3D sphere appeared with some crazy stuff going on inside it. 3: Space Travel I made my own 3D VR engine to simulate space flight. As you glide forward through space you should become relaxed and more susceptive to extra sensory feelings. ** WARNING ** This app contains flashing lights, and may produce motion sickness, please use with caution, and for no longer than 20 minutes at a time. ** Disclaimer ** Use at your own risk. We cannot be held personally responsible for you or any outcome (paranormal or otherwise) from using this app! Persons using the Application assume full responsibility for the use of the Application and agree that we are not responsible or liable for any claim, loss, or damage arising from the use of the Application. The paranormal is not a proven science and is considered theoretical.
GhostAI
This app uses your device's sensors and AI to detect environmental changes and construct sentences. It's designed for paranormal investigation or casual fun, logging and speaking its findings. Customize sensor use and export data for analysis.
- AI-powered sentence generation
- Utilizes device sensors (vibration, magnetic fields, etc.)
- Speaks generated sentences via text-to-speech
- Logs and exports data (text/CSV)
- Individual sensor control
- Offline functionality
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GhostAI uses A.I. (a neural net) and your device sensors to build, log & say sentences. Use all available sensors in your device to detect vibration, movement, rotation, and changes in magnetic fields, proximity, light etc. along with custom-built Artificial Intelligence (machine learning) to build sentences. Suitable for professional and amateur paranormal investigators, it is simple enough to use by everyone - even just for fun. NOTE: Do NOT hold, shake or tap your device when using GhostAI. It is specifically designed to detect the tiniest of vibrations. FEATURES include: + Uses the REAL raw sensor data and custom A.I. to build sentences. + Speaks the sentences (using text-to-speech) and logs the sentences to access later. + Includes a built-in log viewer. + Export logs in text/CSV format to use or share in other apps. For example spreadsheets, email, cloud storage. + Turn individual sensors on/off if they receive too much interference or are faulty. + No adverts or in-app purchases. + Does NOT require an internet connection to work. + Does not require any special permissions, apart from GPS access to read changes in movement and storage access to save log files. IMPORTANT INFORMATION to remember: + No information on your device is used to teach the neural net. + Do not expect perfect grammar or sentence structure. By using the real raw sensor data from your device it may not always make sense so you will need to interpret what it says and decide if it is relevant. + Do NOT believe everything that it displays. + If it says anything offensive or bad, consider it interference. + If you are at all worried, turn the app off and take a break. You can always try again later. TIPS: + If it starts to trigger sentences constantly you may be getting interference from something close by. This can include electrical wiring which can cause electromagnetic interference. Try moving the device somewhere else or tap the ‘Calibrate’ button to get it to tune out background variance (although you will lose some sensitivity). + If your sensors continue to trigger too much, you can try switching your device into ‘flight’ mode. This will disable all networking features (which GhostAI does not require) but should leave local sensors enabled. + You can see which sensors are being triggered by tapping the “Settings” button. The ones that turn blue are seeing changes above the threshold. If you think a sensor may be faulty or too sensitive, you can tap it to disable/enable it.
Screenshots
Verdict
The clearest difference is price: S at Free against GhostAI's $3.99. GhostAI's advantage is rating (4.0 vs 1.0) and chart position (#95 vs unranked). On ratings volume, ads, in-app purchases and device support 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
S is free to download; GhostAI costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
GhostAI holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | S | GhostAI |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 1.0 (2 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 16 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #95 — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 20 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Spotted Ghosts | Neil King |
Customer experience
S
GhostAI
In-app purchases
S
No in-app purchases
GhostAI
No in-app purchases








