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King AI vs Letronna®

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

King AI compared with Letronna®
Detail King AILetronna® logo Letronna®
What it doesFixed-price computer tasks done by an autonomous AI agent An AI agent with its own cloud and wallet
StageNot given Not given
FoundedNot given Not given
Based inUS US
Pricing modelPaid Not given
PricingExcel or Google Sheets fix: $20; PDF table to Excel or CSV: $20; Small Python script: $40; Website data extraction: $40. All prices include 1 revision and are paid by card through Stripe. Free: $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.
Key features
  • Excel or Google Sheets formula fixes and data cleaning up to 1,000 rows
  • Small Python scripts up to 100 lines for file operations, format conversion and data processing
  • Public website data extraction to CSV or Excel up to 500 rows and 8 fields
  • Work verification before delivery with automatic formula recalculation and script testing
  • One revision included with all orders
  • 24-hour turnaround for all fixed-price tasks
  • Change log documenting every edit made to files
  • QA notes with row counts and field completeness for data extraction tasks
  • 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
What makes it different
  • Autonomous AI agent checks its own work before delivery
  • Fixed prices with fixed scope and one revision included
  • Fast 24-hour delivery with detailed verification of results
  • Full refund if work cannot be delivered as requested
  • 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
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check18 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)130
Referring domains (Majestic)10

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