Motion Sensor Analyzer Tool vs Alarmist LiDAR Motion Detector

RECORD. ANALYZE. EXPORT. Motion Sensor turns your iPhone into a professional-grade motion data logger - perfect for research, sports science, engineering, and data analysis. - CORE FEATURES - 3 Sensors in One Record accelerometer, gyroscope, and magnetometer simultaneously with a single tap. Up to 200Hz Sampling Capture high-frequency motion data with sampling rates up to 200Hz (device-dependent). Visual Charts Interactive real-time charts with X, Y, Z axis and magnitude overlay. Zoom, scroll, and analyze. Export CSV and JSON Share your data with any tool - Excel, MATLAB, Python, R, or custom analysis pipelines. Organize Your Data Name sessions, add tags, write notes, and group recordings into Collections for easy retrieval. Compare Sessions Overlay two recordings side-by-side or on the same chart to spot differences instantly. - PRO FEATURES - Unlimited Recordings Free tier includes 5 recordings. Upgrade to Pro for unlimited sessions. Background Recording Keep recording even when your screen is off or you switch apps. Live Activity and Dynamic Island See real-time sensor data on your Lock Screen while recording. Custom Presets Create and save your own sampling configurations for any activity. - PERFECT FOR - Researchers and academics collecting motion data Sports scientists analyzing movement patterns Engineers testing vibration and impact Developers building motion-aware apps Students learning about sensor data - PRIVACY - No account required. All data stored locally on your device. No data is collected or transmitted. Works on iPhone, iPad, and Mac (Apple Silicon). No special permissions required - just open and record. Privacy Policy: https://sweltering-wombat-fb2.notion.site/Privacy-Policy-for-Motion-Sensor-352458630f5480d5a16ddcbcaaa9daac Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

_Requires LiDAR sensor: iPhone 12 Pro or newer, iPad Pro (2020 or newer). Must be a Pro version._ Turn your iPhone into a motion-activated security camera. Alarmist uses your device's LiDAR sensor to detect movement, capture a photo, and log every event in a detection history that syncs across your devices through iCloud. - Detect motion and capture evidence automatically - Review detection history with photos on any device via iCloud - Run silent: disable the alarm and flashlight for quiet monitoring - Works in complete darkness using infrared depth sensing How it works: 1. Place your device on a stable surface, aimed at the area you want to monitor 2. Configure the detection zone and sensitivity (or use defaults) 3. Arm the app 4. Keep the app in the foreground with the screen on When motion is detected, Alarmist triggers a loud alarm (overrides Silent Mode), turns on the flashlight, and captures a photo. Or switch to silent detection: no alarm, no flash, just a photo and a log entry. Silent detection works best in lighted or dim conditions where the camera can capture a usable image. LiDAR fires invisible infrared beams and measures depth, not pixels. A person walking through a doorway creates a large, sustained depth change that is unmistakable. This means Alarmist works in complete darkness with no visible light and no camera image required. Every detection event is logged with a timestamp and photo. Browse your history on the device or enable iCloud sync to see it everywhere. Configurable auto-retention (30, 60, or 90 days) keeps storage in check. Alarmist is a convenience tool, not a security system. It cannot guarantee detection of all events and should never be your sole means of protection. The device must stay plugged in for extended use, the app must remain in the foreground with the screen on, and locking the screen or switching apps stops monitoring. Technology can fail. Test in your environment and understand its limitations before relying on it. You assume all risk. I'm a solo developer in Portland, Oregon. I built this app because I wanted it -- something I could set on a nightstand and trust to watch the door while I slept. I named it Alarmist because, well, when you're asleep in an unfamiliar room, overreacting to danger is the whole point.