Design and deploy conversational voice-speech experiences end-to-end
Voiceflow is a cloud-based conversational design platform for building voice and chat experiences using visual flows, integrations, and AI models; it’s ideal for product teams, designers, and developers who need to prototype, test, and ship voice apps without heavy engineering, and its pricing ranges from a functional free tier to paid Team and Enterprise plans for collaboration and higher usage.
Voiceflow is a visual design and prototyping platform for voice & speech applications that lets teams build, test, and deploy conversational agents for Alexa, Google Assistant, and web chat. Its core capability is node-based flow design with integrated testing and export options, differentiating itself with collaboration features and direct platform publishing. Voiceflow serves UX designers, product managers, and developers building IVR systems, voice skills, and voice-enabled web experiences. Pricing is accessible: a free tier exists for single designers, with paid Team and Enterprise tiers to unlock collaboration, versioning, and larger usage quotas.
Voiceflow is a browser-based conversational design platform founded in 2019 that positions itself as the standard tool for designing voice and chat experiences across platforms. It combines a drag-and-drop canvas for dialog flows with testing simulators, version control, and direct integrations for deployment to Alexa, Google Assistant, and web chat widgets. The platform’s core value proposition is to let non-engineers prototype working conversational experiences that can be pushed live, while giving engineers exportable code or APIs to integrate into backend systems. Voiceflow emphasizes cross-functional collaboration by offering shared projects, commenting, and role-based access.
Three core features make up Voiceflow’s product: the Flow Canvas, Integrations & APIs, and Voice & TTS support. The Flow Canvas provides nodes for intents, slots, conditionals, variables, and API/service blocks so designers can create multi-turn logic and stateful conversations; it also supports testing in the built-in simulator. Integrations include direct publishing to Alexa and Google Assistant, a programmable API block for connecting external REST endpoints, and SDKs/web chat exports to embed conversations in web apps. For voice and speech, Voiceflow supports SSML, multiple TTS providers (including Amazon Polly and Google TTS via integrations), audio file uploads, and audio nodes for playing prompts and background audio. Collaboration features include shared workspaces, role permissions, project version history, and comment threads for handoffs between designers and developers.
Voiceflow’s pricing mixes a free tier and paid subscriptions. The Free plan (no-cost) allows a single user, up to 2 projects, basic exports, and community support—suitable for learning and single-designer prototypes. The Team plan (priced at $40 per editor/month billed annually at the time of writing) unlocks unlimited projects for collaborators, role-based access, increased API call quotas, and priority support. The Enterprise tier is custom-priced and adds SSO, dedicated onboarding, higher usage limits, SLA options, and advanced security controls. Voiceflow also offers an Education plan and discounted rates for verified academic teams; exact Enterprise and add-on pricing requires contacting sales, and plan features and prices should be verified on Voiceflow’s site for the latest updates.
Voiceflow is used by product managers designing voice-enabled features, UX designers prototyping conversational flows, and developers who need an exportable specification or SDK to integrate voice into apps. Example users include a Voice UX Designer using Voiceflow to prototype and validate 10 multi-turn Alexa interactions per sprint, and a Customer Experience Manager using it to build an IVR that routes 80% of routine support calls to automated flows. Agencies use Voiceflow to deliver client demos; startups use it to iterate quickly before building backend services. Compared to Dialogflow, Voiceflow focuses on visual design and collaboration for multi-platform publishing rather than being purely intent/ML centric, making it more design- and product-team friendly.
Three capabilities that set Voiceflow apart from its nearest competitors.
Current tiers and what you get at each price point. Verified against the vendor's pricing page.
| Plan | Price | What you get | Best for |
|---|---|---|---|
| Free | Free | 1 user, 2 projects, basic exports, community support | Individual designers learning or prototyping |
| Team | $40 per editor/month (billed annually) | Collaboration, unlimited projects, higher API quotas, priority support | Small product teams needing collaboration |
| Enterprise | Custom | SSO, SLA, dedicated onboarding, increased usage limits | Large organizations with security/compliance needs |
Choose Voiceflow over Dialogflow if you prioritize visual multi-platform design and team collaboration over low-level NLU model training.