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logPhase vs Reason

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

logPhase compared with Reason
DetaillogPhase logo logPhaseReason logo Reason
What it doesA harness for comprehension: understand code better and faster, especially code AI agents write Autonomous AI software engineer that connects to GitHub to resolve issues and ship pull requests
StageNot given Not given
FoundedNot given Not given
Based inDE US
Pricing modelPaid Not given
Pricing$15 a month, free for a month from the first launch. One subscription covers all your Macs. Billed monthly through Polar; cancel anytime in the customer portal. Not given
Key features
  • User journey visualization for pull requests showing blast radius and impact
  • AI-generated flow diagrams from code using Claude
  • Drill-down to actual code and methods behind each step
  • Call graph visualization showing method relationships
  • AI question answering about code steps using Claude
  • Offline analysis for most languages with .NET SDK support for C#
  • GitHub integration for private repository access
  • Persistent layout between runs for consistent navigation
  • GitHub integration for issue assignment and pull request automation
  • Evidence-backed pull requests with test results and recordings
  • Automated bug reproduction and verification
  • Dedicated computer environment per session
  • Mobile access to monitor tasks
  • Cloud and local runtime options
  • Test automation and code verification
What makes it different
  • Visualizes code as interactive maps with user journeys showing the full blast radius of changes
  • Runs locally on your Mac with only Claude API calls going over the network
  • AI-generated flow diagrams connect pull requests to actual business logic via real code methods
  • Uses language-specific parsers for accurate code analysis instead of heuristics
  • One subscription covers all your Macs with no signup or card required for first month
  • Evidence-based code changes with recorded proof of testing and verification
  • 22% more cost efficient than competitor models
  • Opinionated architecture that improves the entire development loop
  • Built for trust with real repositories and careful verification
  • Maintains human judgment while automating mechanical coding tasks
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)Not checked yet no change since last check26 no change since last check
Trust Flow (Majestic)010
Citation Flow (Majestic)1834
Referring domains (Majestic)18245

4 details filled in for both companies.

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