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OpenParser AI vs King AI

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

OpenParser AI compared with King AI
DetailOpenParser AI logo OpenParser AI King AI
What it doesTransform documents into searchable knowledge with AI-powered cited answers Fixed-price computer tasks done by an autonomous AI agent
StageEstablished Not given
Founded2003 Not given
Based inUS US
Pricing modelFreemium Paid
PricingSaaS: $30 per user per month (10% discount billed annually), includes 5GB storage, 30+ agents, SSO and audit logs. 15-day free trial with no credit card required. On-Prem Edition pricing available by contacting sales. Excel 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.
Key features
  • AI-powered document Q&A with page/row/paragraph references
  • 30+ pre-built AI Agents for contracts, compliance, invoices and more
  • Multi-source document processing (PDF, DOCX, XLSX, PPTX, CSV and more)
  • Connect Google Drive and Microsoft SharePoint with auto-sync
  • Query SQL databases in plain English without SQL skills
  • Website content indexing for live knowledge sources
  • Bring your own LLM (OpenAI, Anthropic, Gemini, Llama)
  • Role-based access control (RBAC) and full audit logs
  • On-premises or private cloud deployment options
  • Custom Agent creation on user-defined templates
  • 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
What makes it different
  • Every answer is cited to its source document—no hallucinations or invented claims
  • Delivers finished work products instead of chat transcripts
  • Data stays on your infrastructure with full deployment control
  • Built for regulated industries with permission-aware design and full audit trails
  • Choose and change your LLM independently from the platform
  • 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
Community votes00
DR (Domain Rating by Ahrefs)7 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)190
Citation Flow (Majestic)2213
Referring domains (Majestic)821

6 details filled in for both companies.

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