IPPBX is an AI-native business phone system combining cloud VoIP, PBX, SMS, voicemail, call routing, mobile and desktop apps, CRM integrations, analytics, and AI-powered calling. Its AI receptionist can answer, qualify, transfer, text, summarize, and follow up on calls. Designed for businesses of all sizes, IPPBX helps reduce communication costs while connecting phone conversations with customer information, workflows, and business operations.