Alternatives to Apten

Enterprise AI concierge platform for customer support agents that work across chat, voice, and email.

Sierra builds and runs conversational AI agents that resolve customer conversations across chat, voice, SMS, email, and WhatsApp.

Chatbase builds no-code AI agents for customer support, sales, and product questions across chat, email, voice, and WhatsApp.

AI agents that run insurance operations end to end for carriers, TPAs, and MGAs — across voice, SMS, email, and chat.

Visual platform for building, testing, deploying, and monitoring production AI chat and voice agents across web, SMS, and telephony.

Pylon is an agentic B2B support platform where AI agents investigate and resolve customer issues across Slack, Teams, email, and phone.

Synthflow AI runs enterprise voice AI agents on its own telephony network for automated phone calls at scale.

Conduit AI runs AI chat and voice agents for hotel and short-term rental guest messaging, portals, and back-office operations.

Agentic AI for property management and healthcare that answers every lead, resident, and patient 24/7 across SMS, email, chat, and voice.

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

SureThing.io runs autonomous AI agents that finish real work — social posts, websites, board packs — from Slack, Teams, or email rather than a chat window.

AI Operator for financial services that autonomously resolves up to 96% of regulated customer operations across chat, email, SMS, web, and voice.

PolyAI builds enterprise voice AI agents that handle complex customer calls in 40+ languages

AI SDR agent that finds intent signals across the web and books B2B meetings with email and LinkedIn outreach, starting at $250/mo.

Agentic banking AI for banks and credit unions — voice, digital, and employee agents on one governed knowledge layer

Cresta runs AI agents, real-time agent assist, and conversation intelligence on one platform for enterprise contact centers.

Safety-first voice AI agents for non-diagnostic patient conversations in healthcare.

Insurance-native AI agents that resolve calls, emails, SMS, and digital FNOL end-to-end inside your core systems.

Build voice and chat agents that hold real conversations in 70+ languages, live in about five minutes.

Voice-native AI ordering for QSR drive-thru, phone, SMS, kiosk, and in-car channels, built on SoundHound's OASYS platform.

Voctiv is an omnichannel generative AI platform that handles calls, messages, and appointments for enterprises, SMBs, and solo professionals.

Parloa is an AI Agent Management Platform for enterprise contact centers that deploys multilingual voice and digital agents in regulated industries.

Inworld AI is a research lab and inference provider for realtime voice — first-party TTS-2 and STT models plus zero-markup routing across 220+ LLMs.

Sesame AI builds lifelike voice agents for ambient, hands-free conversation.

White-label AI chat and voice agents that agencies rebrand, resell, and mark up as their own product.

Enterprise voice AI agents running on Synthflow's own telephony network, from $30,000/year

Parallel AI runs a workforce of autonomous AI agents that prospect, publish content, and answer customers on their own schedules.

Omnichannel AI customer engagement platform for handling conversations, proactive follow-ups, and human handoffs.

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

Take2 AI runs AI agents that source, screen, verify, and schedule healthcare candidates end-to-end.