Intercom vs Voiceflow

Intercom is a customer messaging and support platform for businesses serving people through a website, app, or product. It combines a website chatbot and live-agent chat with a shared inbox, ticketing, a help center, and omnichannel conversations. Teams can use its visual flow builder and AI bot generation, track visitors, and connect 450 listed integrations. Fin answers free-form questions from approved knowledge and cites sources. When a conversation needs an agent, it passes along the conversation and customer history. Teams can customize Messenger’s tone, style, and design, and Fin can work with existing helpdesks including Salesforce, HubSpot, and Freshdesk. The platform and Messenger support web, iOS, and Android. Essential is $19 a month per seat when billed annually; Advanced is $85 a month per seat and includes 20 free Lite seats; Expert is $132 a month per seat and includes 50 free Lite seats. Fin AI Agent is billed from $0.99 per outcome. A 14-day trial is listed; payment begins only after choosing a plan and adding payment details. Intercom was founded in 2011 and is headquartered in San Francisco.

Voiceflow is a platform for building, testing, deploying, and monitoring chat and voice agents across channels and languages. Its builder combines agentic playbooks, deterministic workflows, shared instructions, and guardrails. Teams can review transcripts and call recordings, run evaluations and tests, and track analytics. Agents can reach users through a native chat widget, mobile apps, phone calls, SMS, or custom interfaces built with the Conversations API. Native integrations include Zendesk, Salesforce, HubSpot, Shopify, Airtable, Google Sheets, Gmail, and Twilio. Agents can also connect to external REST APIs, custom Functions, and MCP servers. Teams can choose from major LLM providers or bring their own model. Voiceflow says customer data is not used to train AI or machine-learning models and integrated model providers are configured for zero data retention. Its security information describes encryption at rest with customer-managed keys and encryption in transit using TLS and mTLS. The company was founded in 2019. Agencies and partners have a free-trial plan with usage-based billing; business pricing is available on request. Support includes implementation that can be self-serve or fully managed.