# Contact-centre voice AI: compare vendors There are 41 contact-centre voice AI vendors in the index. 41 voice AI vendors. Also on the [web page](https://voiceagents.fyi/us/global/online/category/contact-center-voice-ai). ## Voice AI vendors 1. [Fluents](https://voiceagents.fyi/us/global/online/fluents.md), Voice agent platforms, Online: AI voice operations platform for inbound resolution and outbound campaigns. Agents, telephony, campaigns, and integrations, live in about a week. 14-day free… 2. [Callers.ai](https://voiceagents.fyi/us/global/online/callers-ai.md), Contact-centre voice AI, Online: Callers is the agentic CX platform that carries context across call, chat, email, and text, so every customer’s next experience is better than the last. 3. [Nextiva](https://voiceagents.fyi/us/global/online/nextiva.md), AI receptionists, Online: Customer experience platform with business phone, contact center, AI receptionist and AI voice agents. 4. [Zendesk](https://voiceagents.fyi/us/global/online/zendesk.md), Contact-centre voice AI, Online: Customer service platform with AI agents, including voice AI that handles authentication and routine resolutions. 5. [Invoca](https://voiceagents.fyi/us/global/online/invoca.md), Contact-centre voice AI, Online: Call tracking and AI voice agent that answers, qualifies and routes inbound callers. 6. [Orvera (formerly CallBotics)](https://voiceagents.fyi/us/global/online/orvera-formerly-callbotics.md), Contact-centre voice AI, Online: Agentic AI platform (formerly CallBotics) for enterprise customer experience across voice, chat and digital. 7. [Plura AI](https://voiceagents.fyi/us/global/online/plura-ai.md), Contact-centre voice AI, Online: AI-powered communications platform for voice, SMS and RCS automation for enterprises and call centers. 8. [PolyAI](https://voiceagents.fyi/us/global/online/polyai.md), Contact-centre voice AI, Online: Enterprise voice AI company providing agentic dialog agents that handle customer service phone calls. 9. [Regal](https://voiceagents.fyi/us/global/online/regal.md), Outbound and sales calling, Online: The AI agent platform for enterprise contact centers. Build, test, and scale voice AI agents, proven across 500M+ calls. 10. [Yellow.ai](https://voiceagents.fyi/us/global/online/yellow-ai.md), Contact-centre voice AI, Online: Enterprise AI agents for customer and employee experience automation across voice and chat, powered by multiple LLMs. 11. [ASAPP](https://voiceagents.fyi/us/global/online/asapp.md), Contact-centre voice AI, Online: Agentic customer experience platform with AI agents for enterprise contact centers. 12. [Cresta](https://voiceagents.fyi/us/global/online/cresta.md), Contact-centre voice AI, Online: AI platform for customer experience including AI agents, agent assist and conversation analytics for contact centers. 13. [Domu](https://voiceagents.fyi/us/global/online/domu.md), Outbound and sales calling, Online: Voice AI for banks, lenders and insurers to handle payment, collection and servicing conversations. 14. [Genesys](https://voiceagents.fyi/us/global/online/genesys.md), Contact-centre voice AI, Online: Genesys Cloud CX: AI-powered customer experience and contact center platform with AI agents. 15. [Google Cloud Contact Center AI](https://voiceagents.fyi/us/global/online/google-cloud-contact-center-ai.md), Contact-centre voice AI, Online: Google Cloud contact center as a service with conversational AI agents and CRM integrations. 16. [Kastle](https://voiceagents.fyi/us/global/online/kastle.md), Contact-centre voice AI, Online: AI agents for mortgage and loan originations, fulfillment and servicing, including voice calls. 17. [Kore.ai](https://voiceagents.fyi/us/global/online/kore-ai.md), Contact-centre voice AI, Online: Enterprise agentic AI platform for customer service and employee productivity, including AI voice agents. 18. [Level AI](https://voiceagents.fyi/us/global/online/level-ai.md), Contact-centre voice AI, Online: Customer experience AI platform with voice agents, QA automation and conversation analytics for contact centers. 19. [NiCE](https://voiceagents.fyi/us/global/online/nice.md), Contact-centre voice AI, Online: Customer experience AI platform for customer service automation, including AI voice agents and contact center software. 20. [Observe.AI](https://voiceagents.fyi/us/global/online/observe-ai.md), Contact-centre voice AI, Online: AI agents for customer experience: voice AI for automated customer service, real-time agent assist, QA and conversation analytics. 21. [RingCentral](https://voiceagents.fyi/us/global/online/ringcentral.md), AI receptionists, Online: Power the voice of your business with RingCentral Agentic Voice AI, including AI Receptionist (AIR), AI Virtual Assistant (AVA), & AI Conversation Expert (ACE). 22. [Salesforce Agentforce Voice](https://voiceagents.fyi/us/global/online/salesforce-agentforce-voice.md), Contact-centre voice AI, Online: Salesforce Agentforce Voice: AI voice agents for phone, web and mobile customer conversations. 23. [SubVerse AI](https://voiceagents.fyi/us/global/online/subverse-ai.md), Voice agent platforms, Online: Enterprise AI orchestration platform with voice agents that connect to CRMs, telephony and legacy systems. 24. [Voicegain](https://voiceagents.fyi/us/global/online/voicegain.md), Voice AI APIs, Online: Voice AI platform and pre-built Voice AI suite (Casey) for healthcare payers; deployable in cloud, VPC or on-prem. 25. [Avaamo](https://voiceagents.fyi/us/global/online/avaamo.md), Contact-centre voice AI, Online: Conversational AI agents for customer conversations, including voice agents for healthcare and enterprise. 26. [Decagon](https://voiceagents.fyi/us/global/online/decagon.md), Contact-centre voice AI, Online: Platform to build, optimize and scale customer service AI agents across chat, email and voice. 27. [Dialpad](https://voiceagents.fyi/us/global/online/dialpad.md), Contact-centre voice AI, Online: AI customer experience platform combining AI agents, contact center, sales and business communications. 28. [Five9](https://voiceagents.fyi/us/global/online/five9.md), Contact-centre voice AI, Online: AI contact center platform for enterprises that blends AI and human agents across channels. 29. [Leaping AI](https://voiceagents.fyi/us/global/online/leaping-ai.md), Contact-centre voice AI, Online: Enterprise AI voice agents that automate customer service and appointment booking calls. 30. [Replicant](https://voiceagents.fyi/us/global/online/replicant.md), Contact-centre voice AI, Online: Enterprise AI agents that resolve customer service calls so live agents can focus on complex cases. 31. [Sierra](https://voiceagents.fyi/us/global/online/sierra.md), Contact-centre voice AI, Online: Conversational AI company that helps businesses build customer-facing AI agents across chat and voice. 32. [SoundHound AI](https://voiceagents.fyi/us/global/online/soundhound-ai.md), Hospitality voice AI, Online: SoundHound AI's OASYS platform powers voice-native AI agents for service, operations and commerce, including restaurant ordering. 33. [Talkdesk](https://voiceagents.fyi/us/global/online/talkdesk.md), Contact-centre voice AI, Online: Customer experience automation and AI-powered contact center platform for automating customer journeys. 34. [Uniphore](https://voiceagents.fyi/us/global/online/uniphore.md), Contact-centre voice AI, Online: Business AI company offering a Business AI Cloud and voice agents for enterprise customer service. 35. [VoiceSpin](https://voiceagents.fyi/us/global/online/voicespin.md), Outbound and sales calling, Online: Contact center software for calls and messaging with AI bots and voice agents. 36. [Amazon Connect](https://voiceagents.fyi/us/global/online/amazon-connect.md), Contact-centre voice AI, Online: AI-powered cloud contact center from AWS with pay-as-you-go pricing. 37. [Plum Voice](https://voiceagents.fyi/us/global/online/plum-voice.md), Contact-centre voice AI, Online: Enterprise IVR and voice automation platform (Plum Fuse and Plum DEV). 38. [Balto](https://voiceagents.fyi/us/global/online/balto.md), Contact-centre voice AI, Online: Contact center AI with voice agents, agent assist, automated QA and coaching. 39. [Giga](https://voiceagents.fyi/us/global/online/giga.md), Contact-centre voice AI, Online: Enterprise AI agents for customer support across chat, voice and email. 40. [Ultatel](https://voiceagents.fyi/us/global/online/ultatel.md), AI receptionists, Online: Cloud phone systems and contact center solutions with an AI voice agent. 41. [Convoso](https://voiceagents.fyi/us/global/online/convoso.md), Outbound and sales calling, Online: Outbound call center software and dialers with AI-powered voice capabilities. ## Other categories in Online - [AI receptionists](https://voiceagents.fyi/us/global/online/category/ai-receptionists.md): 32 voice AI vendors - [Voice AI APIs](https://voiceagents.fyi/us/global/online/category/voice-ai-apis.md): 30 voice AI vendors - [Voice agent platforms](https://voiceagents.fyi/us/global/online/category/voice-agent-platforms.md): 28 voice AI vendors - [Healthcare voice AI](https://voiceagents.fyi/us/global/online/category/healthcare-voice-ai.md): 22 voice AI vendors - [Outbound and sales calling](https://voiceagents.fyi/us/global/online/category/outbound-sales-calling.md): 18 voice AI vendors - [Hospitality voice AI](https://voiceagents.fyi/us/global/online/category/hospitality-voice-ai.md): 9 voice AI vendors - [Open-source voice frameworks](https://voiceagents.fyi/us/global/online/category/open-source-voice-frameworks.md): 4 voice AI vendors