AudioAuditor vs Room EQ Wizard
AudioAuditor
audioauditor.org
Room EQ Wizard
roomeqwizard.comSide by side
| Figure | AudioAuditor | Room EQ Wizard |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 1 | 2 |
| Spec score · Audio Analysis Software | 8.1 (#10) | 7.6 (#26) |
| Analysis tools | Users can view spectrograms and compare waveforms or spectrograms in stacked, overlay, and wipe modes. | The software provides impulse and step responses, energy-time curves, spectral-decay plots, waterfalls, spectrograms, reverberation times, distortion, phase, group-delay and RTA views. |
| Integrations | The site lists Discord Rich Presence, scrobbling with Last.fm, Libre.fm, ListenBrainz, and Maloja, plus music-service slots including Spotify, YouTube Music, Tidal, and Qobuz. | Equalizer entries include miniDSP, CamillaDSP, Hypex Input EQ, StormAudio, Dutch&Dutch 8c, Behringer, QSC, Crown, Xilica, Anti-Mode and other listed devices and processors. |
| Platforms | The desktop app supports Windows 10 or later on x64; the CLI supports Windows x64, Linux x64, and Linux ARM64, while macOS is not yet supported. | Downloads are provided for Windows 7/8/10/11 and Vista/XP Pro x64, macOS 10.15–14, and Linux AMD64 or Java-runtime-based Linux. |
| Privacy | Analysis runs locally, with no telemetry or analytics; optional network features can be disabled through Offline Mode. | The REW application and website do not collect user information, and downloads are free and anonymous; Pro-purchase email addresses are used only to deliver the upgrade code. |
| Purpose | AudioAuditor is an open-source toolkit for audio analysis and playback, including lossless-quality checks, AI-generated audio detection, and a built-in hi-res player. | REW helps optimize listening-room, studio and home-theater acoustics, speaker and subwoofer placement, audio-chain performance and EQ. |
| Support | Users can contact the maker by email, submit feedback through the site, or open a GitHub issue. | The maker provides comprehensive in-app and online help and directs users to the AV NIRVANA REW forum for assistance. |
Plans
In their own words
AudioAuditor
AudioAuditor has no write-up on Specifiction yet; its figures are above.
Room EQ Wizard
Room EQ Wizard (REW) is measurement and analysis software for working on listening-room, studio, and home-theater acoustics, speaker and subwoofer placement, audio-chain performance, and EQ. It measures frequency response and distortion with logarithmic swept sine signals and supports USB or analog measurement microphones and SPL meters. Its views include impulse and step responses, energy-time curves, spectral decay, waterfalls, spectrograms, reverberation times, distortion, phase, group delay, and real-time analysis. REW's signal generator produces tones, sweeps, bursts, and noise, among other signal types, with WAV export. Its EQ tools identify response peaks, assign filters, optimize filter parameters, and display predicted EQ waterfalls live. The Room Simulator supports up to eight subwoofers. The free plan includes single-channel capture, measurement, real-time analysis, and EQ tools. REW runs on Linux, macOS, and Windows.