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A9 Voice vs Kronumos

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

A9 Voice compared with Kronumos
DetailA9 Voice logo A9 VoiceKronumos logo Kronumos
What it doesDictation and meeting notes for Windows with no bot in your meeting Autonomous AI coding agent with deterministic program repair
StageNot given Not given
FoundedNot given Not given
Based inNot given ID
Pricing modelFreemium Freemium
PricingTranscribe is free forever. Notes is $49 once with a 30-day free trial. No subscription. Models running on your PC cost nothing per use. Using cloud providers, you pay them directly at their list prices; in tests a 27-minute meeting cost about 24 cents and an hour of dictation about 4 cents. Core Basic: free (20 CLI / 15 Web runs per day, 50K daily AST tokens). Apex Pro: $11/month (100 CLI / 75 Web runs per day, 250K daily AST tokens). Sovereign Ultra: $44/month (400 CLI / 300 Web runs per day, 1.0M daily AST tokens). Annual subscriptions include 2 months free.
Key features
  • Hold Ctrl+Space to dictate in any app with a text box
  • Auto-start recording when Teams, Zoom or other meeting apps open the mic
  • Speaker identification by voice tagging or voice recognition
  • Search and Ask across every note with Ctrl+K
  • Dictionary for custom spelling of names and jargon
  • Works offline with speech models downloaded on your PC
  • Supports over 60 languages depending on speech engine
  • Webhooks to send finished notes to n8n, Zapier, Slack, Discord or Telegram
  • 4.1µs C-ABI latency native Rust Sub-Cortex execution
  • Zero dirty diffs with strict AST grammar validation and dry-run verification
  • Support for 6 production languages: Python, Rust, TypeScript/JavaScript, Go, C/C++, and Java
  • Polyglot language engines with direct Tree-sitter CST surgery
  • Machine-to-Machine sub-cortex infrastructure for autonomous agents
  • Zero Code Retention policy with ephemeral in-memory processing
  • 91.3% AST token pruning for repository context efficiency
  • Multi-file repository context with automated test-runner verification
  • Automated 5-Whys Root Cause Analysis and SRE incident diagnostics
  • System-wide dependency mapping and security audit capabilities
What makes it different
  • No bot joins your call; records only your PC's audio locally
  • Notes saved as plain Markdown files you own and can read with any tool
  • Eliminates 95% of LLM token overhead through deterministic compiler verification instead of probabilistic inference loops
  • Operates locally with strict Zero Code Retention policy—no code logging, storage, or model training usage
  • Sub-microsecond repairs in CPU L1 cache without garbage collection pauses via native Rust FFI
  • Engineered as M2M sub-cortex infrastructure for autonomous agents, not consumer chatbot utility
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 +7 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)1215
Referring domains (Majestic)32

5 details filled in for both companies.

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