Skip to the shop floor

Spectro vs SpeakerEject

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Spectro compared with SpeakerEject
DetailSpectro logo SpectroSpeakerEject logo SpeakerEject
What it doesDetects fake lossless audio files on Mac by analyzing spectral content Free browser tool to play a water-eject sound for wet phone speakers
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelPaid Free
PricingPersonal: $24.99 USD (one-time, 1 Mac). Duo: $39 USD (one-time, 2 Macs). Both plans include unlimited file scans, offline and private analysis, free updates, and 30-day money-back guarantee. Free trial: 100 tracks with no time limit and no account required. Not given
Key features
  • Full FFT spectral analysis with automatic LOSSLESS, MEDIUM, or FAKE verdict per track
  • Batch scanning and CSV export of results with verdict, format, bitrate, cutoff frequency and confidence score
  • Automatic macOS Finder color tags applied directly to files
  • Rekordbox XML import without drag and drop required
  • Support for WAV, AIFF, FLAC, ALAC, MP3, AAC, Ogg Vorbis and Opus formats
  • Folder watch mode with automatic analysis of new tracks
  • M3U and M3U8 playlist import for Traktor, VirtualDJ and other software
  • Bulk spectrogram PNG export for analyzed tracks
  • Completely offline operation with no internet or account required
  • 99% accuracy on transcoding detection based on peer-reviewed research across 2,512 songs
  • Before and after listening comparison
  • Device-specific guides for iPhone, Android, AirPods and Apple Watch
  • Speaker, headphone and surround sound tests
  • Tone generator, frequency sweep and noise generator
  • Downloadable WAV files
  • No microphone access required
What makes it different
  • Native macOS application optimized for Apple Silicon and Intel with full sandboxing and notarization
  • One-time purchase with free updates, never a subscription or per-track fee
  • 30-day money-back guarantee on all purchases
  • Based on peer-reviewed research from 2009 ACM Multimedia & Security Workshop
  • Works with existing DJ workflows including Rekordbox, Traktor and VirtualDJ
  • Transparent about limitations and what cannot be fixed
  • All claims linked to official manufacturer documentation
  • No tracking, no uploads, no account required
  • Regularly reviewed against manufacturer support pages
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last check18 +1 (up) since last check
Trust Flow (Majestic)711
Citation Flow (Majestic)2226
Referring domains (Majestic)2736

4 details filled in for both companies.

More alternatives to Spectro More alternatives to SpeakerEject

Support