Questions to ask

How products are classified
Ada AI Customer Service vendor website preview

Enterprise agentic customer-experience platform for automated support across digital and voice channels.

Fit & categories

Best for: Large brands needing managed, multilingual automation and integrations across multiple support channels.

AI customer-support agentcontact centercustomer-support automation
Pricing summaryWebsite
Custom quote; no public monthly price. Its enterprise deployment is likely to require a higher budget than self-serve tools; confirm with a quote.
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Agentforce for Service vendor website preview

Salesforce's platform for building and deploying customer-service AI agents on CRM data and workflows.

Fit & categories

Best for: Large organizations standardized on Salesforce that need governed agents and actions across CRM workflows.

AI customer-support agentCRM help deskcontact center
Pricing summaryWebsite
AI usage from $2/conversation or $500 per 100,000 Flex Credits (USD); required Salesforce licenses cost extra. Eligible Flex Credit pay-as-you-go is billed monthly in arrears; Service licenses have separate commitments.
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AI Agents

by Zendesk

AI Agents vendor website preview

AI agents that answer and act across Zendesk messaging, email, web forms and voice workflows.

Fit & categories

Best for: Support organizations standardizing ticketing, knowledge, routing and AI automation in one suite.

AI customer-support agenthelp deskcontact center
Pricing summaryWebsite
Support Team $25/agent/month for email AI; omnichannel Suite Team $69 or Suite Professional $149 (USD, monthly subscription). Additional automated resolutions cost $1.50 committed or $2 pay as you go.
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CXone Mpower AI vendor website preview

Enterprise CX platform combining contact-center operations with AI agents, copilot and automation.

Fit & categories

Best for: Large regulated or global contact centers needing workforce, quality, analytics and AI governance.

contact center AIvoice support agentAI help desk
Pricing summaryWebsite
Omnichannel Suite starts at $110/agent/month (USD, billed monthly). Higher packages are $135, $169 and $209/agent/month; Ultimate displays $249/agent/month plus $0.25/session. Base suite pricing is not an all-in AI-agent price.
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DocsBot vendor website preview

AI support and knowledge automation platform that turns business content into answers and actions for customers and employees across chat, voice, and connected tools.

Fit & categories

Best for: Support, documentation, operations, and sales teams that want to answer questions, complete customer requests, and make company knowledge useful across chat and voice; also agencies delivering and managing client AI agents.

AI support agentsknowledge-base chatbotinternal knowledgeAI agent buildervoice agents
Pricing summaryWebsite
Free plan; Personal $49/month, Standard $149/month, Business $499/month (USD, billed monthly). Standard adds voice agents (beta), Skills, and Stripe actions; Enterprise is custom-priced.
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Genesys Cloud CX AI vendor website preview

Cloud contact-center platform with AI agents, predictive routing, agent assistance and conversational automation.

Fit & categories

Best for: Mid-market and enterprise contact centers requiring telephony, workforce management and AI in one platform.

contact center AIvoice support agentAI help desk
Pricing summaryWebsite
No public month-to-month price. Published Cloud CX seat prices require annual billing; request monthly terms and a complete AI deployment quote instead of comparing the annual-discount headline.
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Mavenoid AI Product Support vendor website preview

Multimodal AI product-support agent for troubleshooting machines, devices and technical products.

Fit & categories

Best for: Hardware, device and technical-product companies with diagnostic support flows.

product supportAI troubleshootingvoice and visual support
Pricing summaryWebsite
Custom quote; no public monthly price. Its specialist product-support deployment is likely to require a higher budget than self-serve tools; confirm with a quote.
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Parloa AI Agent Management Platform vendor website preview

Enterprise platform for designing, deploying and operating customer-facing voice and conversational AI agents.

Fit & categories

Best for: Global enterprises modernizing large contact centers with governed voice and digital agents.

voice support agentcontact center AIAI agent platform
Pricing summaryWebsite
Custom quote; no public monthly price. Its enterprise contact-center deployment is likely to require a higher budget than self-serve tools; confirm with a quote.
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PolyAI Voice Assistants vendor website preview

Enterprise voice AI platform for natural customer-led conversations in contact centers.

Fit & categories

Best for: Large contact centers automating high-volume inbound phone support.

voice support agentcontact center AIconversational AI
Pricing summaryWebsite
Custom quote; no public monthly price for the general platform. Its managed voice deployment is likely to require a higher budget than self-serve tools; confirm with a quote.
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Retell AI Voice and Chat Agents vendor website preview

Developer platform for building, testing, deploying and monitoring production voice and chat agents.

Fit & categories

Best for: Developers and startups building phone agents with APIs, webhooks and custom logic.

voice support agentdeveloper AI platformAI agent builder
Pricing summaryWebsite
Pay as you go: advertised voice range $0.07–$0.31/minute and chat from $0.002/message (USD). No base subscription commitment; selected models, telephony and add-ons can increase the total. Enterprise is quoted.
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Talkdesk AI / CX Cloud vendor website preview

Cloud contact-center platform with AI agents, agent assist, automation and industry workflows.

Fit & categories

Best for: Mid-market and enterprise teams modernizing phone and digital support operations.

contact center AIvoice support agentAI customer-support agent
Pricing summaryWebsite
Core CX Cloud and AI deployment monthly terms require a quote; standard license terms bill annually in advance. Talkdesk Express is $25/user/month for eligible small US/Canada businesses, but is not an all-in Autopilot price.
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Vapi Voice AI vendor website preview

Developer infrastructure for configuring and deploying advanced voice AI agents with chosen models and telephony.

Fit & categories

Best for: Engineering teams that want low-level control of voice models, providers and call infrastructure.

voice support agentdeveloper AI platformAI agent builder
Pricing summaryWebsite
Pay as you go: $0.05/minute for call hosting or $0.005/message for SMS/chat hosting (USD), plus model, speech and transport-provider charges. These are platform fees, not the full cost of a call.
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Voiceflow AI Agent Platform vendor website preview

Collaborative platform for designing, testing and deploying chat and voice AI agents for customer experience.

Fit & categories

Best for: CX, product and design teams that need collaborative agent design, testing and channel deployment.

AI agent buildervoice AIcustomer-support automation
Pricing summaryWebsite
No current public monthly rate. Agency and partner users can start a free trial; business deployments require a pricing discussion. A managed enterprise deployment is likely to require a higher budget than a self-serve chatbot; confirm with a quote.
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Yellow.ai Dynamic AI Agents vendor website preview

Enterprise conversational AI platform for customer-service automation across voice and digital channels.

Fit & categories

Best for: Global enterprises needing multilingual voice and digital automation with orchestration and analytics.

AI customer-support agentvoice support agentcontact center AI
Pricing summaryWebsite
Free plan; paid Enterprise pricing by quote. The pricing page lists $0.99/resolution beyond the free allowance. Enterprise deployment is likely to require a higher budget than self-serve plans; confirm with sales.
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Save candidates and evaluate them with the pilot worksheet →

Inclusion is not a recommendation. Confirm pricing, security, integrations, and fit directly with each vendor.

Before you decide

Enterprise contact centers: buying questions

What should enterprise teams validate before a rollout?

Review documented data handling, deployment regions, identity controls, audit logs, uptime commitments, and escalation paths against your own requirements. Test the actual routing stack and require evidence for vendor security and compliance claims.

How should an enterprise compare custom AI contact-center quotes?

Give vendors the same channel volumes, languages, regions, peak concurrency, integrations, and service requirements. Ask for implementation, telephony, ongoing support, usage definitions, and contract minimums as separate line items. Require evidence for security and data-handling requirements; a quote-only sales model does not establish compliance or capability.