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Preview 2 platforms
iPhone 4 images
iPad 3 images
Description
Fault is a high-precision seismic activity visualiser that transforms your device into a real-time motion analysis tool. Built on advanced sensor filtering and a custom high-performance waveform engine, Fault helps you observe subtle tremors, vibrations, and shifts in your environment—instantly and with remarkable clarity.
Designed for enthusiasts, students, researchers, engineers, and anyone curious about the motion around them, Fault brings professional-grade motion insight to your pocket without requiring any external hardware.
Real-Time Seismograph
Fault captures live acceleration data from your device’s built-in sensors and displays it as a dynamic 3-axis waveform. Each axis is uniquely color-coded, providing a clear and intuitive visualization of motion patterns—whether you're measuring vehicle vibrations, structural resonance, or everyday movement.
Advanced Signal Processing
Raw sensor data is often noisy and difficult to interpret. Fault applies intelligent filtering techniques including:
High-pass filtering to reduce gravity influence
Low-pass smoothing to clarify subtle motion
Dynamic gain scaling for enhanced sensitivity
The result is clean, stable, and meaningful motion readings.
Instant Shake & Event Detection
Fault detects unusual motion in real time and highlights:
Peak acceleration
Event duration
Motion intensity
From sudden jolts to continuous vibration, every event is clearly broken down as it happens.
Customisable Experience
Fine-tune how motion is captured and displayed with adjustable:
Sensitivity and gain
Filter strength
Smoothing window
Axis visibility
Sampling rate
Frame rate
Every control gives you deeper precision.
Elegant, Minimal Design
Clean, distraction-free interface
Simple menu for quick navigation
Fast launch splash screen
Smooth high-frame-rate rendering
Lightweight, responsive, and crafted for both casual users and professionals.
Powered by a Modern Sensor Engine
Fault uses a custom rendering pipeline with circular buffering to ensure exceptional performance and accuracy—even during fast movements or long monitoring sessions.
Who Is Fault For?
Earth science students
Structural engineers
Vibration analysts
Hardware testers
DIY researchers
Curious explorers
From detecting table vibrations to monitoring building stability during strong winds, the possibilities are endlessly fascinating.
Accessibility
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Version history 1 versions
Build 882600137v1.02026-02-24 19:24:10
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 1 of 1 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 0 | — | 1.0 |
Change log 4 changes · US
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description updated
Fault is a high-precision seismic activity visualiser that transforms your device into a real-time motion analysis tool. Built on advanced sensor filtering and
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subtitle updated
Real-Time Seismograph
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name updated
Fault - Real Time Seismograph
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Version 1.0 released