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Opsis vs ColdCrow

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 ColdCrow
DetailOpsis logo Opsis ColdCrow
What it doesAutocomplete and AI assistant for Mac and Windows, built on a private account of your work AI cold email writer for B2B founders who hate writing outreach
StageStartup Not given
Founded2026 Not given
Based inAU Not given
Pricing modelFreemium Freemium
PricingNot given Free plan: 5 AI generations per day. Pro plan: $29 per month (billed monthly) or $23.20 per month (billed annually, save $69.60 per year). Pro includes 100 AI generations per day, all copy formats, copy history and favorites, and priority support.
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
  • AI cold email generator with deliverability scoring
  • Multi-format copy generation including emails, social posts, ads, and product descriptions
  • 5 free generations daily with no credit card required
  • GDPR-compliant data storage
  • Copy history and favorites
  • Follow-up sequences
  • Export to PDF or DOCX
  • 30-second email generation
  • No generic templates
  • Built specifically for B2B
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 AI cold email writing from the start, not AI bolted on later like competitors
  • Deliverability scoring on every draft to prevent spam filtering
  • You send from your own inbox, keeping your sender reputation under your control
  • No credit card required to start with 5 free daily generations
  • Generates multiple copy formats from one prompt
Community votes00
DR (Domain Rating by Ahrefs)4 no change since last check10 −1 (down) since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1220
Referring domains (Majestic)119

4 details filled in for both companies.

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