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dolfyn 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.

dolfyn compared with Sell Whisper AI
Detaildolfyn logo dolfynSell Whisper AI logo Sell Whisper AI
What it doesCustom-built AI receptionists for businesses that run on calls AI customer support and sales platform that deploys agents across 13 channels
StageStartup Startup
Founded2024 2026
Based inCA EG
Pricing modelPaid Freemium
PricingFrom $179/month, priced to call volume. Month to month, no annual contract. 2-week free trial, no credit card. Setup, integrations, and daily human review included. 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 on every call
  • Lead qualification and caller details capture
  • Appointment and job booking into client software
  • Emergency call identification and routing
  • Custom API integration to existing software
  • Call transcripts, recordings and full dashboard
  • Missed-call text-back to callers
  • Daily human review and agent tuning
  • Support for multiple languages mid-call
  • Done-for-you agent build and configuration
  • 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
  • Custom-built for each business, not a generic template
  • Daily human review catches mistakes before customers notice
  • Integrates directly into existing client software via custom API
  • Fixed pricing to call volume, no per-minute or surprise fees
  • Two-week free trial with no credit card required
  • 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)50 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)2814
Referring domains (Majestic)332

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