Side by side
SpectraView Meter vs Spek
Both stand on audio analysis software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan iPhoneMac
Choose SpectraView Meter if you want free real-time metering in a compatible Mac DAW, with loudness, spectrum, and waveform views in one plug-in. Look elsewhere if your workflow requires AAX or offline file analysis.
Visit SpectraView Meter Free plan LinuxMacWindows
Choose Spek for free, offline audio inspection with spectral views, signal details, and image export. Look elsewhere if you need real-time analysis; macOS users also need Catalina or newer for the listed installer.
Visit SpekThe facts
| SpectraView Meter | Spek | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | iPhone, Mac | Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | spectraview.de | spek.cc |
| On audio analysis software | #19 of 43 | #15 of 43 |
SpectraView Meter: what it does well
- Combines level, dynamic-range, loudness, spectrum, and waveform views.
- Uses EBU R128 and ITU-R BS.1770-4 loudness standards.
- Spectrum view offers octave-band and linear displays with adjustable controls.
- Runs on Apple Silicon and Intel Macs as a Universal binary.
- Free plan is available.
What to know first
- Requires macOS 14 or later.
- Does not include AAX, the format used by Pro Tools.
- Does not provide offline file analysis.
Spek: what it does well
- Shows spectrogram and spectral density views.
- Displays codec name and audio signal parameters.
- Supports popular lossy and lossless formats.
- Exports spectrograms as image files.
- Free and open-source under GPLv3.
What to know first
- Does not support real-time analysis.
- Windows installer supports 64-bit systems only.
- macOS installer requires Catalina or newer.
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