SonicCaption vs Openbroca

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 Openbroca
Detail	SonicCaption	Openbroca
What it does	Real-time bilingual subtitles on any tab	AI dictation for Mac that turns natural speech into clear, polished text
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Freemium	Freemium
Pricing	Free: $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: 3,000 text units per week, all features included. Unlimited: $6.99/month or $59.99/year (equivalent to $5/month). Prepaid credits: CNY 9.90 one-time for 30,000 usage units.
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	Multilingual voice-to-text with automatic language detection Translation into 28 target languages AI text cleanup that preserves tone and style Personal dictionary with learning from corrections Optional Screen Context for spelling hints System-wide text insertion with copy fallback Dictation history and transcript recall Custom keyboard shortcuts Native Swift app for macOS Lightweight 6.5 MB application
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	Works in any Mac app where you're typing without switching applications Cloud-powered processing with no audio storage Learns and improves from your corrections All features available on the free plan One-minute setup with minimal configuration
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	11 −1 (down) since last check	7 −1 (down) since last check
Trust Flow (Majestic)	10	13
Citation Flow (Majestic)	27	28
Referring domains (Majestic)	115	41

5 details filled in for both companies.

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