Alternatives to AgentPhone

AgentCall gives AI agents a real phone number for voice calls, SMS, and OTP extraction over REST or MCP.

Retell AI builds AI voice agents that answer, route and QA real phone calls from $0.07/min.

Vapi is a voice AI agent API for building phone agents that answer and place real calls with sub-500ms latency.

JustCall pairs a cloud phone system and shared SMS/WhatsApp inbox with AI voice agents for sales and support teams.

Enterprise AI voice agents that answer and place phone calls inside your existing phone system

No-code AI voice agents that run outbound and inbound phone calls, book meetings, and take call-time actions for you.

Autocalls runs AI voice agents for inbound and outbound business phone calls, plus WhatsApp chat, in 100+ languages.

No-code AI voice agents for French healthcare and SMB phone lines, handling inbound and outbound calls in 30+ languages.

Millis AI (by TMate Inc.) builds low-latency LLM voice agents you can deploy to phone numbers, web, mobile or desktop, with a claimed 500–600ms response time.

Vogent builds AI voice agents that dial out, navigate IVR phone trees, and handle inbound and outbound calls end to end.

PollyReach gives your AI agent its own phone number to make and receive real business calls in 50+ countries.

Bland AI builds enterprise voice AI phone agents on its own LLM, STT, and TTS stack from $0.14/min.

Bolna builds multilingual voice AI agents for outbound and inbound calls in Hindi, Hinglish, Tamil and Telugu

PolyAI runs enterprise voice AI agents that resolve complex customer calls end to end in 40+ languages

CloudTalk is an AI call center platform combining an AI dialer, AI voice agents, and conversation intelligence for sales and support teams.

AI voice agents that call, qualify and follow up on Indian real estate leads within seconds of a form submit.

Peakflo AI Voice Agents run ERP-grounded collections, sales and service calls with human-like voice AI.

Voice-first AI agents for 24/7 multilingual support, outbound campaigns, and WhatsApp calling, with published HIPAA, SOC 2, and GDPR compliance.

Zoronal deploys compliant AI voice agents for Indian healthcare and insurance call operations in 9+ Indian languages.

AI voice and chat agents that enforce consent, disclosure, and audit logging inside every regulated call

AI voice agents for hotels that answer calls, texts, email, and chat in 10+ languages, 24/7.

AI voice agents that answer, qualify, and book inbound and outbound calls inside one managed lead workflow.

byVoice runs AI voice agents that answer inbound calls 24/7 and automate outbound cold-calling campaigns.

ElevenLabs Conversational AI builds voice and chat agents from a prompt in about five minutes, grounded in your own knowledge base.

KrispCall is a cloud phone system that pairs a Power Dialer with AI Copilot call summaries and business SMS.

Callab AI deploys AI voice and text agents on your existing telephony, with live human supervision built in.

Build, deploy, and scale real-time voice AI, video AI, and robotics agents on an open-source framework plus LiveKit Cloud.

No-code voice, chat, and WhatsApp AI agents with one shared multi-channel inbox

24/7 AI phone answering for Canadian small businesses, with the business line, SMS replies, and calendar booking included.

Myna builds AI voice and SMS agents with deterministic gates that stop false bookings before they reach a customer.