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Code Guardian vs KOPY

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

Code Guardian compared with KOPY
DetailCode Guardian logo Code Guardian KOPY
What it doesAI skill package for code quality, security and architecture checks integrated into Claude Code and OpenAI Codex AI keyboard for iPhone that generates perfect replies in seconds
StageEstablished Startup
Founded2007 2026
Based inDE US
Pricing modelPaid Freemium
PricingCompany licence 142.80 € one-off (incl. 19% VAT, equals 120.00 € net), first 30 days of updates included. Optional subscription: 29.75 € per month incl. VAT (25.00 € net), cancellable monthly. With purchase: 22.31 € per month incl. VAT for 6 months (−25%), then 29.75 € per month. KOPY Pro: $10.00/month billed annually (all 4 modes, all 10 reply tones, 1,000 replies per month, personalization profiles, custom modes and tones). Own Key: $12.99 one-time purchase (all 4 modes, all 10 reply tones, use your own OpenAI key, no monthly fees).
Key features
  • Seven quality gates enforcing approvals, migrations, dependencies, data verdicts, defect claims, option questions and legal text checks
  • Four command latches that block destructive operations before execution
  • 22 detectors built from real incidents
  • Five review modes and 15 hooks for different task sizes
  • Council of five advisers with root-cause analysis and retrospectives
  • Autopilot mode for unattended runs
  • Works on macOS, Linux and Windows with Python 3.9 or newer
  • Two separate editions for Claude Code and OpenAI Codex
  • 27 skills and 14 review agents included
  • Four reply modes: Social, Work, Dating, and Insight
  • 10 reply tones including Agree, Disagree, Funny, Insight, Neutral, Rizz, Spicy, Question, Continue, and Professional
  • Works in any iOS app with a text field including WhatsApp, iMessage, Tinder, Gmail, Slack, and more
  • Privacy-first with no message storage
  • Personalization profiles
  • Custom modes and tones
  • 1,000 replies per month with KOPY Pro
  • Bring Your Own Key option to use personal OpenAI API key
What makes it different
  • Proven improvement: average 5.7 points with Code Guardian vs 5.0 without across benchmark tests
  • Built from 120+ real software projects and 20+ years of development experience
  • Deterministic safety checks that block dangerous commands before execution, not after in reports
  • Buy once, use permanently with optional updates subscription
  • Native iOS keyboard that works in every app without switching or copy-pasting
  • Replies that sound natural and match the user's voice, not robotic
  • Context-aware replies that adapt to conversation, platform, and relationship
  • Privacy by default with no message logging or storage
  • Option to use your own OpenAI API key to avoid monthly subscription fees
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)54 no change since last check10 no change since last check
Trust Flow (Majestic)186
Citation Flow (Majestic)2021
Referring domains (Majestic)19626

8 details filled in for both companies.

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