Sonic Atom is described as 'Multi-instrument, audio analysis and metering software for Post and Broadcast Engineers, Music Engineers, Video Editors, Sound Designers and Composers and everyone else that works with audio' and is an app in the audio & music category. There are more than 10 alternatives to Sonic Atom for Windows, Mac, Linux, iPhone and iPad. The best Sonic Atom alternative is Sonic Visualiser, which is both free and Open Source. Other great apps like Sonic Atom are SignalView, MiniMeters, sndpeek and Spectralissime.
Sonic Visualiser is a free, open-source application for Windows, Linux, and Mac, designed to be the first program you reach for when want to study a music recording closely. It's designed for musicologists, archivists, signal-processing researchers, and anyone else looking...
SignalView is a stereo sound visualization VST3 plugin. It has a time domain view and a frequency domain view with optional linear or logarithmic display. There is also a sonogram(waterfall) view to see trends in the spectrum.
Canada
MiniMeters is a small persistent & standalone metering app for macOS/Windows. It accepts audio input from any input device on macOS/Windows, the default output device on Windows, as well as an included VST3/AU plugin to insert into your DAW which transmits audio to the...
Spetralissime is a standalone Spectrum Analyzer application based on high precision band pass filter bank, more adapted to the human audition.
France
EU
AudioTools is a suite of professional-grade audio and acoustic analysis apps. Included in the price of this app is a great collection of professional tools.
United States
dpMeterXT2 is a professional loudness metering plugin and application fully compliant with the EBU R128-2014, ITU-R BS.1770-4, ATSC A/85 and several other region-specific loudness standards. dpMeterXT2 supports multiple channel configurations, from 1.0 up to 9.1/10.
GermanyEU
TrueRTA's audio spectrum analyzer software shows you a detailed picture of what you're hearing in real-time, that is, as it happens. You can create your own professional measurement system starting with TrueRTA software on your PC.
United States
Youlean Loudness Meter is an intuitive and full-featured, loudness measurement for professional use in preparing audio for TV and streaming services. Available as a standalone app for iOS, Mac and Windows as well as in VST, AUv3 and AAX plugin formats supporting practically...
CroatiaEU
iSpectrum is an easy to use audio spectrum analyzer that allows you to view live audio in a standard frequency plot, a stereo oscilloscope view and a waterfall display.
You can adjust the display resolution, center frequency and save images to disk.
