Skip to main content
NexoraLaunch home

Build log live

subba 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.

subba compared with Sell Whisper AI
Detailsubba logo subbaSell Whisper AI logo Sell Whisper AI
What it doesAI receptionist for local businesses that answers calls and messages, books customers into your diary and takes payment AI customer support and sales platform that deploys agents across 13 channels
StageNot given Startup
FoundedNot given 2026
Based inGB EG
Pricing modelFreemium Freemium
PricingFree for 30 days, then Starter £9.99/month (50 AI enquiries), Pro £49.99/month (300 AI enquiries), or Studio £99.99/month (750 AI enquiries). Texts add-on from £9.99/month (250 texts). Phone add-on from £29.99/month (100 minutes). Website design and build £200 one-off, plus £10/month hosting on Star 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
  • AI-powered call, chat and contact form answering in seconds
  • Online booking with real diary integration and no double-bookings
  • Stripe payment processing for deposits and full payments at booking
  • Email and SMS reminders that reduce no-shows
  • Customer CRM with booking history, notes and tasks
  • Automatic Google review requests after appointments
  • Membership plans for regulars with automatic billing
  • Built-in or embeddable booking website option
  • Unlimited team members with role-based alerts
  • 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
  • Answers and books customers automatically, day and night, in your voice
  • No setup fee, free for 30 days, month-to-month billing with no contract
  • Payments go directly to your own Stripe account, not held by the service
  • Works with your existing website or subba builds one for you
  • Covers 50+ types of local businesses from salons to trades to restaurants
  • 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)72 +2 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)90
Citation Flow (Majestic)2214
Referring domains (Majestic)442

6 details filled in for both companies.

More alternatives to subba More alternatives to Sell Whisper AI

Ask a question