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SonicCaption vs Notch Radio

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

SonicCaption compared with Notch Radio
DetailSonicCaption logo SonicCaptionNotch Radio logo Notch Radio
What it doesReal-time bilingual subtitles on any tab Internet radio player for macOS that lives in your Mac's notch
StageNot given Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Freemium
PricingFree: $0, 20 minutes per month. Starter: $10/month, 8 hours per month. Pro: $20/month, 20 hours per month. Power: $39/month, 50 hours per month. Ultra: $79/month, 120 hours per month. Team/Enterprise: Custom pricing. Yearly plans save 30%. Free: $0, forever, with notch player, media keys, directory browse, and 5 saved stations. Unlock: $19.99 one-time payment for unlimited stations, URL import, live track titles, album art, notch or menu bar, and country filtering.
Key features
  • Real-time bilingual captions on any website with audio
  • Works with YouTube, Netflix, Twitch, Zoom, Google Meet, and more
  • Low-latency subtitles appearing in ~0.5 seconds
  • Dual subtitles showing original and translation simultaneously
  • No file uploads required
  • Privacy-aware audio processing
  • Shared team minute pool with per-member usage tracking
  • Team roles with clear permissions
  • Lives in your Mac's notch with hover preview
  • Per-song album art fetched to match
  • Search thousands of Radio Browser community stations by name or genre
  • Save favorite stations with green checkmark while browsing
  • Media keys integration with Now Playing
  • Move player to menu bar instead of notch
  • Works on Macs without a notch with drawn notch or menu bar
  • Add any stream URL manually
  • Filter stations by country
  • Pin player to any display in multi-display setup
What makes it different
  • Subtitles appear in ~0.5 seconds, fast enough for live streams
  • No manual file uploads needed
  • Universal browser compatibility with any audio tab
  • Dual subtitles showing both languages simultaneously
  • Built by a software engineer who uses it daily
  • Free forever with no account or lock-in required
  • No tracking, analytics or personal data collection
  • Native macOS app with media key support
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)11 −1 (down) since last checkNot checked yet no change since last check
Trust Flow (Majestic)100
Citation Flow (Majestic)2715
Referring domains (Majestic)1157

5 details filled in for both companies.

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