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CleanAudio vs Grain

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

CleanAudio compared with Grain
Detail CleanAudioGrain logo Grain
What it doesAI audio cleaner for voice recordings that removes background noise, filler words, and silences in your browser Endless ambient focus music generated live that never loops
StageStartup Not given
Founded2024 Not given
Based inRO Not given
Pricing modelFreemium Freemium
PricingFree Trial: 30 minutes of processed audio with all cleaning tools included. Starter: $9/month for 10 hours of processed audio per month. Unlimited: $20/month for unlimited processing on every tool. Free: 30 minutes daily play, 25-minute timer, all six themes. Grain Unlock: $19 once (plus tax where applicable) for unlimited play, longer timers (45, 60, 90 minutes), sleep timer, lock-screen playback, offline install, and all future themes.
Key features
  • Background noise removal with AI detection
  • Filler word removal in 20+ languages
  • Audio enhancement for studio sound
  • Silence and dead air removal
  • Mouth sounds and breath removal
  • Podcast transcription and summarization
  • Multitrack editing for multiple speakers
  • Timeline export of removed segments
  • MCP integration for AI agents
  • Support for multiple audio formats
  • Live-generated music that never loops
  • Mood changes throughout the day
  • Free 25-minute focus timer
  • Background playback on iPhone lock screen
  • Longer focus timers up to 90 minutes with unlock
  • Sleep timer
  • Offline install capability
  • Works on any modern web browser
  • No account or tracking required
What makes it different
  • No software installation required; everything runs in browser
  • Free tier available to try all cleaning tools without credit card
  • Processes most audio files in under 30 seconds
  • Removes filler words in 20+ languages
  • AI agents integration via MCP protocol
  • Never loops because music is generated live, not played from a recording
  • One-time purchase with no subscription required
  • Mood adapts to the time of day automatically
  • No tracking or account needed to use
  • Future themes included with unlock purchase
Community votes00
DR (Domain Rating by Ahrefs)8 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)70
Citation Flow (Majestic)90
Referring domains (Majestic)340

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