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SiteSpeakAI vs Sell Whisper AI

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

SiteSpeakAI compared with Sell Whisper AI
DetailSiteSpeakAI logo SiteSpeakAISell Whisper AI logo Sell Whisper AI
What it doesAn AI agent for your site that answers and acts AI customer support and sales platform that deploys agents across 13 channels
StageNot given Startup
FoundedNot given 2026
Based inNot given EG
Pricing modelFreemium Freemium
PricingNot given Free plan with 50 conversations/month, 1 agent, Claude Haiku 5.5, and access to Chat Widget, Help Page, Agent Chat Page, WordPress. Starter at $39/month with 500 conversations, 3 agents, and all 4 AI providers. Pro at $149/month with 2,000 conversations and 5 agents. Business at $349/month with 10,0
Key features
  • Train on website content, PDFs, Word documents, Notion pages, Google Docs, YouTube videos, audio files, spreadsheets, and plain text
  • Automatic retraining on daily, weekly, or monthly schedule to keep content up to date
  • Support for 95+ languages with automatic language detection
  • Human handoff with full conversation context when needed
  • Connect to CRM, helpdesk, calendar, REST APIs, and MCP servers for real-time data and actions
  • Customizable appearance with colors, logo, name, welcome message, and personality
  • Analytics dashboard showing conversations, satisfaction ratings, and knowledge gaps
  • Deploy in one line of code without technical skills
  • Support for multiple AI models including GPT, Claude, Gemini, and xAI Grok
  • No-code AI agent builder with template selection
  • Knowledge base from documents, website pages and written answers
  • Deploys to 13 channels including chat widget, WhatsApp, Instagram, Messenger, Slack, Shopify, WooCommerce, Zendesk, Salesforce, WordPress, Help Page, Agent Chat Page, and API
  • Human handoff with full conversation context
  • Lead collection and scoring by engagement and intent
  • Conversation analytics with sentiment analysis and top topics
  • Choice of 4 AI providers: Claude, ChatGPT, Google Gemini, Grok
  • Multi-tenant platform with role-based access and two-factor authentication
  • Data encryption in transit (TLS 1.3) and at rest (AES-256)
  • 6 native integrations: WooCommerce, Cal.com, Calendly, HubSpot, Zendesk, Salesforce
What makes it different
  • Trains instantly on your business content in minutes without manual setup
  • Handles complex tasks beyond answers like booking meetings, looking up orders, and creating leads
  • Automatically communicates in customer's language across 95+ languages
  • White-label solution for agencies to resell under their own brand and domain
  • Comes with default responses and escalation rules so AI never makes things up
  • AI-first platform built from scratch, not a wrapped third-party tool or no-code prototype
  • Live in production serving businesses globally with 13 deployment channels
  • FastAPI backend with Next.js frontend and real-time WebSocket messaging
  • Vector search with PostgreSQL and pgvector for accurate, grounded answers from your knowledge base
Community votes00
DR (Domain Rating by Ahrefs)53 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)190
Citation Flow (Majestic)4014
Referring domains (Majestic)7282

4 details filled in for both companies.

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