SoundScope vs Easy Audio Spectrogram

SoundScope helps you understand the sound around you and build safer listening habits. Use the live meter to measure decibels in real time, then review your sessions to see average and peak levels over time. Tag readings with location to build a personal noise map, and keep your key stats visible with Home Screen widgets and Live Activities. Whether you commute, work in loud spaces, go to concerts, or just want better awareness, SoundScope gives you a clear view of your day-to-day sound exposure. Key Features: - Real-time decibel meter with live waveform - Track average, peak, and session duration - Session history with trend charts - Personal noise map from location-tagged sessions - Apple Watch app for wrist-based measurement - Home Screen widgets and Live Activities - Optional Apple Health integration SoundScope Pro: - Detailed history and charts - Full map experience - Apple Health sync - Apple Watch app access - Widgets and advanced tracking Subscriptions: - SoundScope Pro Monthly - SoundScope Pro Yearly - 7-day free trial available on eligible plans Prices may vary by region. Subscription auto-renews unless canceled at least 24 hours before the end of the current period.

Easy Audio Spectrogram is a simple real-time audio visualizer for microphone input. It shows live spectrogram and frequency spectrum views, helping you explore voices, instruments, music, room noise, and everyday sounds. The app is built around readability. Instead of adjusting gain values in the blind or fight a fixed color range, Easy Audio Spectrogram lets you adjust the graph’s dynamic range in real time. Use the live spectrum display as a guide, drag the color scale to the range you care about, and instantly get a clearer spectrogram. For music and voice, the app includes a note-based frequency scale and real-time pitch detection, making it easier to see sung notes, instrument pitch, harmonics, and resonance as they happen. The interface is minimal and comfortable to use in any orientation, even upside down. Text and icons rotate, but controls stay where they are, so the app remains easy to use whether the phone is in your hand, on a table, or pointed toward a sound source. You do not have to understand what's an FFT to use this app, the default setting works well and engineering settings have been translated to understandable concepts. You can save clean spectrogram screenshots directly from the app, without the buttons covering the image and without pressing hardware button combinations. This app is free to use, free of pop-ups or advertisement banners, use it to explore music or the science of acoustics. Additional Features: -Noise profile removal, hold the button to record a profile, release to activate. -Analyze harmonics in real time with multi-touch. -Psychoacoustic filter to make the graph reflect perceived sound signature rather than flat physical reality. -Optimized performance for many hours of use without heating up your device or draining the battery.