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SonicCaption vs Phrase

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 Phrase
DetailSonicCaption logo SonicCaptionPhrase logo Phrase
What it doesReal-time bilingual subtitles on any tab AI note taker for meetings, lectures and voice notes
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: up to 100 notes and one free media-to-note conversion. Pro: $20 a month in the US, includes unlimited notes, additional media-to-note conversions, AI features and iCloud sync.
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
  • Record meetings, lectures and voice notes on iPhone, iPad, Mac or Apple Watch
  • Automatic transcription in over 100 languages
  • AI-generated summaries, decisions and action items with owners and dates
  • Native editor with support for headings, to-dos, code, formulas and diagrams
  • Import audio, video, PDFs and photos
  • AI assistant that searches notes, generates slides and study sets
  • iCloud sync across iPhone, iPad and Mac with Pro
  • Source verification with timestamps linked to recordings
  • Control Center and Lock Screen recording shortcuts
  • Cross-device compatibility including iPhone Duo dual-screen support
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
  • Notes stay on your devices by default; iCloud sync is optional
  • Every line of the note is editable and formatted as a document
  • Open-source formula typesetting engine (SwaTex)
  • Free tier with no signup required
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 check12 no change since last check
Trust Flow (Majestic)102
Citation Flow (Majestic)2727
Referring domains (Majestic)11525

5 details filled in for both companies.

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