AudioCraft vs Spectro

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

AudioCraft compared with Spectro
Detail	AudioCraft	Spectro
What it does	Free AI stem splitter and vocal remover for separating music into individual tracks	Detects fake lossless audio files on Mac by analyzing spectral content
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Not given	Paid
Pricing	Free: 30 free seconds of AI audio processing (12-month validity). Starter: $9.90 USD for 100 minutes of stem separation (one-time purchase, 12-month validity). BPM & Key Finder, Pitch Changer, and Audio Merger are free and unlimited.	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	Separate into four stems: vocals, drums, bass, and other instruments Supports MP3, WAV, FLAC, and M4A audio formats Maximum file size of 25 MB Vocal remover mode for instrumental-only output Extract vocals only mode for isolated vocal tracks BPM & Key Finder tool free and unlimited	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	Realistic processing results with transparent limitations	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 votes	0	0
DR (Domain Rating by Ahrefs)	5 no change since last check	3 no change since last check
Trust Flow (Majestic)	6	7
Citation Flow (Majestic)	22	22
Referring domains (Majestic)	12	27

4 details filled in for both companies.

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