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SaidTrace vs Spectro

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

SaidTrace compared with Spectro
DetailSaidTrace logo SaidTraceSpectro logo Spectro
What it doesFind what was said. Trace it to the source. Detects fake lossless audio files on Mac by analyzing spectral content
StageStartup Not given
Founded2026 Not given
Based inNot given Not given
Pricing modelFreemium Paid
PricingFree: 20 imports and 20 AI summaries per month. Monthly: $3/month with unlimited imports and summaries. Annual: $18/year (50% off monthly rate). Personal: $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.
Key features
  • Record from iPhone, Apple Watch, and USB recorders
  • Local transcription with Whisper
  • Choose between local or external AI for notes
  • Search archive with full transcript indexing
  • Ask questions about recordings with source linking
  • Organize recordings by day or week
  • All data stored locally on your Mac
  • No per-minute recording charges
  • 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
What makes it different
  • Data stays on your Mac, not uploaded to company servers
  • Choose your own AI model—local or external
  • Low fixed monthly cost with no per-recording fees
  • Works with devices you already own
  • Connect AI tools directly to your archive via MCP
  • 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
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check3 no change since last check
Trust Flow (Majestic)67
Citation Flow (Majestic)2322
Referring domains (Majestic)1327

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