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HeyDeer vs Kathe

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

HeyDeer compared with Kathe
DetailHeyDeer logo HeyDeerKathe logo Kathe
What it doesAI code reviews and fixes for GitHub pull requests Turn coding-agent plans into narrated videos
StageNot given Not given
FoundedNot given Not given
Based inSG IN
Pricing modelFreemium Paid
PricingFree: 1,000 credits first month, 300 monthly after; Starter: $9/month with 2,500 monthly credits; Pro: $39/month with 12,000 monthly credits. No seat fees. Add-on credits start at $5 for 500 credits at base rate of $10 per 1,000 credits, with volume discounts. Reviews of public repositories free up $99 one-time purchase includes unlimited projects, episodes and exports, Full HD, HD, vertical and square exports, works with AI subscriptions you already have, every device at the same time, and all future versions and updates. 30-day full refund guaranteed.
Key features
  • Independent review model that checks all pull requests uniformly regardless of authorship
  • Dual model verification to reduce false positives
  • Autopilot for automated fixing and iteration
  • Review walkthrough showing what to read first and what to skim
  • Support for team standards via REVIEW.md and AGENTS.md
  • Configurable feedback scope (Concise, Balanced, Detailed)
  • Standard and Deep review depths for different complexity levels
  • MCP servers for additional review context
  • Works with public and private repositories
  • @heydeer mention for questions and task handoff
  • Drop in Markdown or text documents, or paste technical topics to convert to video
  • Edit videos by requesting changes in chat or editing the script
  • Multiple export formats: Full HD, HD, vertical and square
  • Command-line tool for integration with coding agents
  • All content stays on device; only needed data sent to providers
  • Unlimited projects, episodes and exports in one purchase
  • Works on every device you use simultaneously
What makes it different
  • Finds 78% more issues than GitHub Copilot on the same pull requests
  • No seat fees regardless of team size or number of repositories
  • Independent and uniform review across all code sources and models
  • Automated fixing with Autopilot until PR is ready to merge
  • Free reviews for open source projects up to fair-use limit
  • Automatically structures documentation in the right order, unlike AI chat responses
  • 30-day full refund guarantee with no questions asked
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)3 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)10
Citation Flow (Majestic)310
Referring domains (Majestic)130

6 details filled in for both companies.

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