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SaidTrace vs MasteringKit

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 MasteringKit
DetailSaidTrace logo SaidTraceMasteringKit logo MasteringKit
What it doesFind what was said. Trace it to the source. Online AI mastering for finished songs with free preview and AI-powered adjustment
StageStartup Not given
Founded2026 Not given
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree: 20 imports and 20 AI summaries per month. Monthly: $3/month with unlimited imports and summaries. Annual: $18/year (50% off monthly rate). Free: 30-second preview, 10 revisions with free account, no full-track download. Unlimited: $14/month or $43/year ($3.58/month), unlimited full-track exports, 20 revisions per track. Unlimited Plus: $22/month or $65/year ($5.42/month), everything in Unlimited plus unlimited revisions, full-length pr
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
  • Free 30-second mastered preview without signup
  • Eleven mastering controls plus intensity setting and six-band EQ
  • Six engineer styles as different starting points
  • Plain-language prompt mastering with AI descriptions
  • New version created for each adjustment, comparable while playing
  • Batch mastering up to 10 tracks with Unlimited Plus
  • Downloads as WAV 24-bit or MP3 320 kbps
  • Accepts WAV, MP3, FLAC, AIFF, M4A, OGG files up to 1.5 GB and 22:30 long
  • Priority render queue with Unlimited Plus plan
  • Full-length preview available with Unlimited Plus
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
  • Free preview with no account required before paying
  • AI-powered mastering styles as alternatives to hiring an engineer
  • Plain-language adjustment descriptions instead of technical audio parameters
  • Supports mastering of AI-generated songs
  • Every revision saved and comparable while playing the track
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)60
Citation Flow (Majestic)236
Referring domains (Majestic)131

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