Seismograph+ records vibration waveforms in real time using your iPhone's accelerometer, just like a professional seismograph. View 3-axis simultaneous waveforms with Richter and Mercalli scale estimation.
Automatic event detection captures vibration spikes with timestamps, while waveform recording lets you save and export data for analysis.
Perfect for earthquake monitoring, construction vibration tracking, floor vibration recording, and physics education.
What's new (v1.0.12)
NEW: Event recording log — vibration events are captured automatically with timestamp, magnitude and waveform, ready to review and export.
- Performance and stability improvements