Comparison

Ghoul Fluids vs Ghost Detector Paranormal Tool

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

Head to head
About

Ghoul Fluids

Features
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A spooky, glowing liquid light show! Ghoul Fluids is an interactive camera effect that turns people into swirling, spectral energy. Using Jos Stam's stable fluid simulation and image segmentation, the app detects your movement in real-time and pushes digital "dye" around the screen, creating a mesmerizing, ghostly trail that follows you. Perfect for: Halloween Displays: Connect your iPad to a TV or projector to create a haunted mirror that reacts to Trick-or-Treaters (they won't care though). Parties: Set it up in a corner and watch guests play with their digital silhouettes. Visual Art: Create trippy, responsive visuals just by waving your hands. Features: Real-Time Simulation: Smooth, shader implemented fluid dynamics that react instantly to your motion. Camera-Screen Mode: See the real world with the simulation to tune your setup perfectly. Privacy First: Everything runs locally on your device. No video is ever recorded or sent to the cloud.

About

Ghost Detector Paranormal Tool

Transform your device into a professional paranormal investigation tool using authentic hardware sensors. Analyze EMF, SLS, LiDAR, and EVP data with advanced visual filters, multi-sensor fusion, and crash-resilient recording. Offers hands-free operation and detailed forensic analysis for evidence review.

Highlights
  • Professional-grade paranormal investigation toolkit
  • Authentic hardware sensors with zero simulated data
  • Tactical HUD & Live Filters (Thermal, Night Vision)
  • MultiMeter Fusion Console with 8 sensors
  • Dual-Camera & 3D Spatial Meshing (LiDAR/TrueDepth)
  • Hands-Free & Physical Triggers
  • Crash-Resilient Recording
Features
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Turn your device into a professional-grade paranormal investigation toolkit, wrapped in a tactile Liquid Glass interface and powered strictly by authentic hardware sensors with zero simulated data. CORE CAPABILITIES • Tactical HUD & Live Filters: Overlay telemetry onto your camera feed and toggle real-time visual modes, including Thermal Ironbow, Night Vision, Full Spectrum, and Motion Delta. • MultiMeter Fusion Console: Watch all 8 sensors at once on one master screen, with a picture-in-picture camera and synchronized multi-track recording. • Dual-Camera & 3D Spatial Meshing: Monitor environments simultaneously with front/rear feeds, dual-camera stereo depth, and LiDAR/TrueDepth 3D spatial surface meshes and point clouds, sharpened by live depth upscaling up to 4×. • Hands-Free & Physical Triggers: Start captures and log anomaly tags instantly using Camera Control, the Action Button, physical Volume buttons, or Siri Shortcuts without looking at your screen. • Live Sonification & Captions: Acoustic sonification translates telemetry anomalies into pitch cues and Geiger clicks, paired with live captions for silent or low-visibility vigils. • Crash-Resilient Recording: Capture video, audio, and high-frequency telemetry with continuous disk streaming and intelligent thermal power management. INTEGRATED SENSOR SUITE • SLS & Depth Camera: Real-time AI skeletal tracking for people, dogs and cats up to native 4K and 240 FPS slow-motion, continuous 3D surface reconstruction, facial landmark mapping, and stereo low-light boost. • 5-Sensor ITC & Interrogation: Correlate simultaneous environmental deflections across EMF, Barometer, Light, Motion, and RF into natural-language translation rationales. • EVP Recorder & Carrier Waves: Live spectrogram, multi-engine speech transcription, anomaly markers, and multi-spectrum acoustic noise generation (White, Pink, Brown). • EMF Detector: 3-axis electromagnetic monitoring with K2-style meters, directional radar, and dynamic graph views. • Motion & Seismograph: High-sensitivity G-Force impact and vibration detection with rapid TARE baseline calibration. • Barometer, Light & RF Scanner: Real-time ambient Lux tracking, atmospheric pressure shift detection, and spatial 2.4 GHz BLE radar mapping. PRO EVIDENCE LAB & FORENSIC ANALYSIS • Synchronized Telemetry Playback: Replay footage with interactive 360° Vector Radars, K2 meters, Geophones, and rolling spectrograms synced down to the millisecond. • Precision Inspection Engine: Inspect captures with exact frame-by-step pads, post-capture tracking model comparisons, interactive depth filters (Silhouette, Contour, Point Cloud), and full video tuning. • Universal Media Import: Load pre-recorded video or extract Live Photos directly from your Files app or Photos Library with automatic orientation correction. • Multi-Format Forensic Export: Burn active visual filters and tracking wireframes directly into MP4 video, export universal 3D models (Apple USDZ / Stanford PLY), or package raw metric depth streams and synchronized CSV logs into ZIP case archives. • Investigator Dossier & Achievements: Review field career statistics, unlock 53 tiered paranormal trophies, and verify milestones on global Game Center leaderboards. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Ghoul Fluids3 screens
Ghost Detector Paranormal Tool4 screens

Verdict

The call

The clearest difference is in-app purchases: Ghoul Fluids at none against Ghost Detector Paranormal Tool's 5. On price, ads, device support and iOS requirement 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 Paranormal Tool sells 5 in-app purchases, starting at $0.99 per 7 days. Ghoul Fluids asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Ghoul Fluids versus Ghost Detector Paranormal Tool: the parameters behind the verdict, then further details
ParameterGhoul FluidsGhost Detector Paranormal Tool
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequency—Weekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size34 MB135 MB
Age rating4+9+
DeveloperRyan ComptonMarilena Anastasiou

In-app purchases

None

Ghoul Fluids

No in-app purchases

5 purchases

Ghost Detector Paranormal Tool

Subscriptions4
  • Weekly Pro3 Days trial$0.997 Days
  • Monthly Pro7 Days trial$2.991 Month
  • Quarterly Pro7 Days trial$4.993 Months
Show 1 more
  • Annual Pro7 Days trial$8.991 Year
One-time1
  • Lifetime Pro$17.99

Questions

Is Ghoul Fluids free?
Ghoul Fluids is free to download, with no in-app purchases.
Is Ghost Detector Paranormal Tool free?
Ghost Detector Paranormal Tool is free to download, with in-app purchases available.
Do Ghoul Fluids or Ghost Detector Paranormal Tool have ads?
Neither Ghoul Fluids nor Ghost Detector Paranormal Tool shows ads.

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