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Hazelchat vs OmniBox

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

Hazelchat compared with OmniBox
DetailHazelchat logo HazelchatOmniBox logo OmniBox
What it doesBuild, launch and optimize your own customer-facing agent Your AI knowledge partner for collecting, organizing, and creating from information
StageNot given MVP
FoundedNot given Not given
Based inDE CN
Pricing modelFreemium Freemium
PricingFree: €0 forever, 50 evidence answers a month, 1 verified website. Starter: €39/month, 750 evidence answers a month, 1 verified website, 7-day trial available. Business: €149/month, 3,000 evidence answers a month, 3 verified websites, 7-day trial available. Scale: from €449/month, 12,000 evidence an Free plan: 5 GB storage, PDF/image parsing up to 600 pages/month, audio/video up to 60 minutes/month, maximum file size 20 MB. Pro plan: ¥35/month (or ¥0.94/day when paid annually with ¥70 discount) includes 50 GB storage, PDF/image parsing up to 3000 pages/month, audio/video up to 300 minutes/month
Key features
  • Build from your own content: import web pages, PDFs, Word documents, text files and Q&A
  • Source attribution: every answer shows the documents it came from
  • Integrations with Zapier, n8n, Pipedrive, HubSpot, Slack, Microsoft Teams, Google Sheets
  • Multiple AI models including Claude, OpenAI, DeepSeek and Mistral
  • Handoffs to live agents: direct visitors to contact forms or booking pages
  • Private testing before going live
  • Monitor unanswered questions and add approved answers to improve the agent
  • Transparent pricing with no hidden overage charges
  • Monthly reset with no rollover and 80% usage notification
  • Web content capture and saving from browser
  • PDF, Word, and PPT file parsing into searchable documents
  • Automatic OCR for images and document scans
  • Audio and video transcription with summaries and key frames
  • Natural language search across knowledge base
  • AI-powered question answering with source citations
  • WeChat and QQ message forwarding to knowledge base
  • RSS feed subscription and auto-import
  • AI Agent for file organization and workflow execution
  • Open source code with self-hosting and offline support
What makes it different
  • Only uses your approved content, not the open internet
  • Says when it doesn't know instead of guessing
  • Every answer shows its sources with citations
  • Free to test, pay only for working answers
  • No credit card required for free plan
  • Unified content collection from multiple sources including chat apps, RSS, and web without changing habits
  • Automatic understanding and indexing of all content types for search and AI use
  • AI capabilities integrated directly into other AI tools via Skill integration
  • Free tier with generous quotas for most users before paid upgrade needed
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)41 no change since last check18 no change since last check
Trust Flow (Majestic)134
Citation Flow (Majestic)2629
Referring domains (Majestic)14227

6 details filled in for both companies.

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