Simple Phones provides AI-powered phone agents that answer or forward missed calls, book appointments, handle FAQs, and integrate with CRMs and webhooks. Key capabilities include customizable AI voice agents (multiple voices, languages, and accents referenced), inbound and outbound calling (follow-ups, lead nurture, cold calls), appointment booking and quote calculations (example: mortgage calculators), answering website-specific questions using uploaded site/FAQ/docs or knowledge bases, call logs with caller info/duration/transcripts, and a dashboard chat-based agent tester. The platform supports call routing/escalation and multi-channel notifications (text, email, webhooks) to team members, use of an existing business number via call forwarding or provisioning new numbers across many countries (country list not enumerated in extracted summary), and CRM/Zapier/webhook integrations for backend workflows. Demo and testing options include a demo agent and the ability to schedule a live test call. Numbers are released if you cancel while agent configuration remains ready to restart. Pricing as presented includes a 14-day free trial and a starter paid plan ($97/month for 100 calls/month). Support is available via chat, a contact form, and email ([email protected]). Notes: exact country list for available numbers, full voice/language catalog, and detailed overage/extra-call pricing were not enumerated in the extracted summary and should be confirmed with sales/support.