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CrystalSound vs Captioner

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 Captioner
Detail CrystalSoundCaptioner logo Captioner
What it doesAI-powered noise cancellation and screen recording for virtual meetings AI subtitle generator and editor for videos
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 one-time credits. Basic: $10/month (300 credits) or $60/year. Creator: $20/month (1,200 credits) or $120/year. One-Week Pass: $7 one-time (120 permanent credits + 7 days Creator features). Additional permanent credits: $6 for 120 credits, $15 for 300 credits, $30 for 600 credits.
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
  • 98%+ accuracy AI transcription
  • Support for 98+ languages
  • Transcribe up to 2 hours per video
  • Export in SRT, VTT, and SBV formats
  • Precise word-level timestamps
  • In-browser subtitle editing
  • Automatic transcript alignment
  • Video export with burned-in subtitles
  • Subtitle translation to 15+ languages
  • Built-in voice extraction for background noise
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
  • Highest accuracy AI transcription optimized for videos
  • Precise timestamps requiring minimal manual editing
  • Editing experience built by content creators for creators
  • Automatic alignment of existing transcripts
  • Supports multiple subtitle formats and platforms
Community votes00
DR (Domain Rating by Ahrefs)44 no change since last check22 no change since last check
Trust Flow (Majestic)88
Citation Flow (Majestic)3529
Referring domains (Majestic)47480

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