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Rosie AI 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.

Rosie AI compared with Sell Whisper AI
DetailRosie AI logo Rosie AISell Whisper AI logo Sell Whisper AI
What it does24/7 AI-powered call answering service that books appointments and answers questions for small businesses AI customer support and sales platform that deploys agents across 13 channels
StageStartup Startup
Founded2024 2026
Based inUS EG
Pricing modelNot given Freemium
PricingFree trial for 7 days with all features. Professional plan: $49/month (250 minutes). Scale plan: $149/month (1000 minutes). Growth plan: $299/month (2000 minutes). Custom plan available for enterprise customers. 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
  • 24/7 call answering trained on your business
  • Automatic appointment booking with calendar integration or text links
  • Call transcription, recording, and AI-generated summaries
  • Spam and sales call filtering
  • Custom FAQ training without developer skills
  • English and Spanish language support
  • Website chat widget included with all plans
  • Mobile app for call notifications and management
  • Call transfer to live team members
  • Custom voice selection and greeting personalization
  • 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
  • AI learns your business automatically from your website and Google Business Profile in minutes
  • 10x cheaper than traditional phone answering services
  • Complete call documentation with transcripts and recordings for every conversation
  • Website chat tool included at no extra cost
  • No technical setup required, works with existing phone number
  • 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)68 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)190
Citation Flow (Majestic)3914
Referring domains (Majestic)14352

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