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Atlarix vs KOPY

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

Atlarix compared with KOPY
DetailAtlarix logo Atlarix KOPY
What it doesPrivate AI coding agent for engineering teams AI keyboard for iPhone that generates perfect replies in seconds
StageNot given Startup
FoundedNot given 2026
Based inNot given US
Pricing modelFreemium Freemium
PricingFree plan with all features including desktop app, unlimited workspaces, and free Atlarix Auto. Pro plan $19/month includes Atlarix Core models across all surfaces with a monthly allowance, then pay-as-you-go. Pay-as-you-go Atlarix Core credit available from $10. 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
  • Plans, edits and runs code with your approval on every change
  • Searches repository and keeps notes on codebase learning
  • Runs parallel tasks splitting work into up to five efforts
  • Works offline and in air-gapped environments
  • Pull request reviewer that finds issues without writing code
  • Chrome extension for browser automation and testing
  • Terminal CLI sharing sessions and settings with desktop app
  • Scheduled and triggered work through GitHub Actions
  • 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
  • Keeps source code private on your machine with no indexing or embeddings
  • Works offline with local models like Ollama and LM Studio
  • Every change requires approval before it lands on disk
  • Single subscription covers desktop app, Chrome extension and GitHub reviewer
  • Learns and keeps notes on your specific codebase over time
  • 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)7 no change since last check10 no change since last check
Trust Flow (Majestic)66
Citation Flow (Majestic)3021
Referring domains (Majestic)8526

5 details filled in for both companies.

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