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Letronna® vs ARVX

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

Letronna® compared with ARVX
DetailLetronna® logo Letronna®ARVX logo ARVX
What it doesAn AI agent with its own cloud and wallet AI that reads each person first, knows their normal, and remembers every pair
StageNot given Not given
FoundedNot given Not given
Based inUS US
Pricing modelNot given Paid
PricingFree: $0 forever with your own API keys. Pro: $20 per month with $20 of hosted credit a month (or $240 at once on yearly, save up to 17%). Team: $18 per seat, monthly, 2 to 5 people, with $18 of shared credit per seat monthly. Compute costs about $6 per GB a month from credit, charged by the second. 43¢ per Reading. First 3 Readings free. Prepaid balance, stops at zero.
Key features
  • Real files, real commands, web access, and browser beside the chat
  • Memory written to disk as plain text you can edit and delete
  • Auto mode with safe judgment on your own model
  • Delegate work to helper agents sharing a task list
  • Chat apps: Telegram, Discord and Slack integration
  • Support for MCP servers, plugins and IDE integration
  • Cloud tasks that keep running after you close the app
  • Services that stay online with scheduler, webhook and watcher
  • Web apps with their own live link at letronna.si
  • Reads individual email history and communication patterns
  • Analyzes what has built up between two people over time
  • Tracks changes against each person's normal baseline
  • Provides color-coded feedback: green, yellow, red across five dimensions
  • Predicts likely outcomes with recommended actions
  • Includes contextual external factors when provided
  • Sealed record system for privacy and historical continuity
  • MCP server with Apache 2.0 open source client code
  • llms.txt file for agent discovery and integration
  • OpenAPI file for tool integration
What makes it different
  • Runs locally with your own keys; nothing leaves your machine unless you connect a hosted model
  • Starts in 7.65 ms with 84% on Harness-Bench
  • Plain text memory files you can edit, not a black box
  • Works with any model: OpenAI-compatible, Anthropic, Ollama, llama.cpp or hosted
  • Pay only for hosted models and cloud compute, not per seat
  • Reads each person individually first, through their own patterns, rather than generic scoring
  • Remembers relationship history and shows what changed between readings
  • Never returns scores, trait ratings or personality labels on named people
  • Simple one-request API integration with no library installation needed
  • Privacy-first: sealed records only ARVX can decrypt, keeps nothing about subjects
Community votes00
DR (Domain Rating by Ahrefs)29 +9 (up) since last check12 +3 (up) since last check
Trust Flow (Majestic)04
Citation Flow (Majestic)028
Referring domains (Majestic)024

5 details filled in for both companies.

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