Clustaar vs Voiceflow
Clustaar
clustaar.io
Voiceflow
voiceflow.comSide by side
| Figure | Clustaar | Voiceflow |
|---|---|---|
| Price from | — | $81/mo |
| Free plan | — | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 7 |
| Spec score · Chatbot Builders | 7.7 (#179) | 9.5 (#1) |
| AI bot generation | Yes | Yes |
| Channels | Clustaar Webchat can be added to a website or application with a line of code. | Agents can be deployed through web chat, mobile interfaces, telephony, SMS and custom interfaces using the Conversations API. |
| Deployment channels | multichannel | multichannel |
| Human handoff | Yes | Yes |
| Integrations | The platform describes a Google Site Search integration, Google Assistant integration, open API, and webhooks. | Native connectors include Zendesk, Salesforce, HubSpot, Shopify, Airtable, Google Sheets, Gmail and Twilio. |
| Knowledge-base answers | Yes | Knowledge bases can connect agent answers to imported information and services such as Zendesk and Shopify. |
| Support | The terms say free technical assistance is available through platform live chat, with email support when live chat is unavailable. | Official documentation directs users to Voiceflow support by email and offers enterprise product demos. |
| Visual flow builder | Yes | Yes |
| What it does | Clustaar provides a chatbot platform and consulting to automate conversations and customer support. | Voiceflow provides tools to build, test, deploy and monitor customer-facing chat and voice agents across channels and languages. |
Plans
Voiceflow
- Agencies & PartnersFree
- StarterFree
- Pro$120 a month
- Business$500 a month
- Pro$972 a year
- BusinessesPriced on request
- EnterprisePriced on request
In their own words
Voiceflow
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.