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CrystalSound vs Grain

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

CrystalSound compared with Grain
Detail CrystalSoundGrain logo Grain
What it doesAI-powered noise cancellation and screen recording for virtual meetings Endless ambient focus music generated live that never loops
StageNot given Not given
FoundedNot given Not given
Based inVN Not given
Pricing modelFreemium Freemium
PricingPremium: USD/User/Year (price not displayed on page), includes unlimited noise cancellation and cloud call recording. Elite (coming soon): $228 USD/User/Year, includes all Premium features plus meeting transcription, performance analysis, and risk analysis. Enterprise: contact for pricing. A 7-day f 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
  • Bi-directional noise cancellation eliminates background noise from both user and other party
  • My Voice Only feature isolates and enhances user voice while suppressing other speakers
  • Secure offline screen recording with bidirectional audio capture
  • Acoustic echo suppression prevents annoying echoes in meetings
  • Automatic meeting minutes generation with keywords and sentiment analysis
  • Room echo removal improves voice clarity by minimizing room echo effects
  • Audio file enhancement for mp3, wav, and flac recordings
  • Voice changer effects including pitch shift and reverb
  • Team license management with flexible seat adjustment
  • On-device AI processing ensures privacy without cloud data transmission
  • 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
  • Works as a virtual microphone in any application including Google Meet and Zoom with one-click installation
  • On-device processing protects user privacy by keeping all audio local without cloud uploads
  • Eliminates background noise while preserving natural voice quality with minimal distortion
  • Integrates seamlessly with any video conferencing or communication tool without switching apps
  • 30-day money-back guarantee provides risk-free trial of paid subscription
  • 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)44 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)80
Citation Flow (Majestic)350
Referring domains (Majestic)4740

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