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Voiceflow

AI Chatbots & Customer Support

Voiceflow is a collaborative platform for designing, testing and deploying AI agents for chat and phone. Teams build agents on a visual canvas with a knowledge base, API calls and a choice of LLM providers, then deploy to a web widget, WhatsApp, SMS or telephony. It is used by product teams, agencies and enterprises that want control over agent behavior.

Free planFrom $60/mo
Pricing

Voiceflow pricing

Free plan: yes (Sandbox). Paid from ~$60/mo (Pro)

Last checked September 2026 · Confirm on voiceflow.com

Features

What Voiceflow does

  • Visual canvas for designing chat and voice agents
  • Knowledge base with tag filtering and source attribution
  • Phone agents via Twilio, Vonage, Telnyx or provisioned numbers
  • Web widget, WhatsApp and SMS deployment
  • API and function steps to call external systems
  • Choice of model providers and bring-your-own model

Pros

  • Strong support for voice and phone agents
  • Good collaboration features for multi-person teams
  • Fine-grained control over conversation design
  • Free sandbox plan for prototyping

Cons

  • No built-in live chat inbox for human agents
  • Usage-based message, minute and token charges add up
  • Extra editor seats are charged separately
  • Requires more design and technical effort than plug-and-play bots
Fit

Who Voiceflow is for

Product and conversation design teamsAgencies building agents for clientsCompanies needing phone agents

Look elsewhere if: Small businesses wanting a support bot and live chat in one place should consider Tidio or Chatbase.

For teams & enterprise

Enterprise readiness

ISO/IEC 27001:2022 certified and SOC 2 Type II; supports customer-managed encryption keys and HIPAA workloads.

Business / enterprise plan
Yes
SSO (SAML / OIDC)
Enterprise plan
SCIM user provisioning
—
SOC 2
Type II
ISO 27001
Yes
HIPAA (BAA available)
Yes
GDPR DPA
Yes
Data residency options
—
No training on your data
—
Audit logs
—
Admin controls
Yes
Deployment
Cloud

From the vendor's own security documentation (trust center). "—" = not confirmed. Verify during your security review. Compare all tools.

Chatbots feature checklist
Train on your website / docsYes
Human handoffVia Zendesk and other helpdesks
Website widgetYes
WhatsAppYes
Instagram / Messenger—
Live chat inboxNo
MultilingualYes
Takes actions / API callsYes
AnalyticsYes

Voiceflow compared

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VoiceflowFree plan · from $60/mo
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