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logPhase vs Reika

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 Reika
DetaillogPhase logo logPhaseReika logo Reika
What it doesA harness for comprehension: understand code better and faster, especially code AI agents write A coding agent CLI for local and hosted models
StageNot given Not given
FoundedNot given Not given
Based inDE Not given
Pricing modelPaid Open source
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
  • Context discipline with prompt cache preservation
  • Loop breaking detection and prevention
  • Code verification with TypeScript typechecking
  • Multiple work modes: plan, test-and-review, window, chat
  • Kernel sandbox for shell commands on macOS
  • Works with local and hosted models
  • No telemetry
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
  • Designed specifically for small local models to reduce context waste and work efficiently
  • Fails gracefully and communicates when stuck instead of spiraling
  • Completely free and open source with no commercial edition or license key required
  • Transparent and measured approach with A/B testing and published results
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 checkNot checked yet no change since last check
Trust Flow (Majestic)03
Citation Flow (Majestic)1819
Referring domains (Majestic)1814

4 details filled in for both companies.

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