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Opsis vs Speech Kobo

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

Opsis compared with Speech Kobo
DetailOpsis logo OpsisSpeech Kobo logo Speech Kobo
What it doesAutocomplete and AI assistant for Mac and Windows, built on a private account of your work Wedding speech AI generator that creates three personalized speeches in about 60 seconds
StageStartup Not given
Founded2026 Not given
Based inAU JP
Pricing modelFreemium Paid
PricingNot given Standard: $19.90 (approximately 2,980 yen, one-time payment) for three personalized speech manuscripts. Free plan includes 26 sample speeches, question form experience, and one demo generation.
Key features
  • Autocomplete with Tab to accept drafts
  • Error detection and fact-checking
  • Cross-app integration
  • Source attribution for every suggestion
  • Context-aware AI assistance
  • One-click pause and privacy control
  • Encrypted data storage
  • Read-only app connections
  • Natural writing style matching
  • Three speeches with different tones (humor-focused, emotion-focused, balanced)
  • Wedding etiquette checking for unlucky words and proper closings
  • Automatic length adjustment to 600-900 characters (2-3 minutes reading time)
  • Personalized speeches using user's own memories and wording
  • Speech generation in seconds after answering questions
  • 48-hour full refund guarantee
What makes it different
  • Finishes sentences from your actual work history and connected files, not generic AI
  • Shows source for every suggestion so you can verify it before accepting
  • Catches mistakes and contradictions between what you're writing and your work history
  • Works inline in the apps you already use without installation
  • You stay the author with full control over what gets written
  • Purpose-built for Japanese wedding customs and etiquette, unlike general AI tools
  • Generates three complete speeches with different tones for users to choose from
  • One-time payment without subscription or recurring charges
  • Automatic etiquette checking to avoid unlucky words and ensure proper formal closings
Community votes00
DR (Domain Rating by Ahrefs)4 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1213
Referring domains (Majestic)12

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