01
SPAN
by Voxengo · Spectrum analyzer
Industry-favorite free spectrum analyzer. No loudness history or surround metering.
VST2VST3AUAAXmacOSWindows
iZotope Insight 2 · iZotopeFree alternatives to iZotope Insight 2
Metering suite: loudness, spectrum, stereo and more. Here are 3 genuinely free options, ranked by how close they get.
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02
Youlean Loudness Meter 2 (Free)
by Youlean · LUFS loudness meter
Clear LUFS and true-peak readings. Some features are paid-only.
VST2VST3AUAAXStandalonemacOSWindows
03
MAnalyzer
by MeldaProduction · Spectrum analyzer (in MFreeFXBundle)
Flexible analyzer with many display modes. Busier interface.
VST2VST3AUAAXmacOSWindows
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