SoundScope vs Seismometer ∞

Transform your iPhone into a powerful audio measurement and analysis device. SoundScope provides musicians, sound engineers, and audio enthusiasts with professional-grade tools for measuring, analyzing, and working with sound. SOUND LEVEL METER - Real-time decibel (dB) measurement with high accuracy - Visual gauge with color-coded safety zones - Min, max, and average level tracking - Save measurements with location and notes - Hearing protection warnings at dangerous levels (85+ dB) - Customizable microphone calibration SPECTRUM ANALYZER - Real-time FFT frequency analysis - Visualize frequencies from 20Hz to 20kHz - Choose between 16, 32, or 64 frequency bands - Peak frequency detection with musical note identification - Perfect for identifying resonances and room acoustics PRECISION METRONOME - Professional metronome with BPM range 40-240 - Multiple time signatures (2/4 to 8/4) - Visual beat indicators - Haptic feedback on each beat - Quick tempo presets (Largo, Andante, Allegro, Presto) - Crystal clear click sounds TONE GENERATOR - Generate test tones from 20Hz to 20kHz - Six waveform types: Sine, Square, Sawtooth, Triangle, White Noise, Pink Noise - Logarithmic frequency slider for precise control - Quick access to standard frequencies (A440, Middle C, 1kHz, 10kHz) - Adjustable volume control - Perfect for testing speakers, room acoustics, and hearing MEASUREMENT LIBRARY - Save and organize all your measurements - Search by location, notes, or date - View statistics and trends over time - Export measurements to CSV - Beautiful data visualization charts **DESIGNED FOR PROFESSIONALS** - Clean, intuitive interface - Dark mode support - Haptic feedback throughout - Privacy-focused (all data stored locally) - No ads, no subscriptions required **PERFECT FOR:** - Musicians practicing and performing - Sound engineers checking levels - Podcasters monitoring audio - Teachers demonstrating acoustics - HVAC professionals measuring noise - Event planners checking venue sound - Anyone curious about sound in their environment HEARING SAFETY SoundScope includes automatic warnings when sound levels become dangerous. Prolonged exposure to sounds above 85 dB can cause hearing damage - SoundScope helps you stay aware and protect your hearing. Download SoundScope today and discover a new way to see sound!

Seismometer ∞ — earthquake detector, vibration meter, and seismograph in your pocket. Turn your iPhone into a precision seismometer and vibration meter. Detect tremors, monitor seismic waves, and visualize ground motion in real time. • Real-time seismograph visualization with precision charts • Track X, Y, Z axis vibration readings with detailed graphs • Monitor earthquake tremors and ground movement • Professional-grade sensitivity for reliable measurements • Clean, intuitive interface for easy data interpretation Perfect for earthquake awareness, physics experiments, scientific research, and education. Whether you're a researcher, student, or curious explorer, discover the hidden world of seismic activity. Privacy Policy: https://www.icloud.com/pages/0bcX7C5KVMC35FbMWk-FNfjWg Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/