Radioso
8.0#31 in chatbot buildersFree planFree planWebAPILinuxmacOS
VisitRadioso vs Voiceflow
What both publish
| Fact | Radioso | Voiceflow |
|---|---|---|
| Channels | Interfaces include public chat, website embed, REST API, TypeScript SDK, MCP server and Slack. | Agents can be deployed through web chat, mobile interfaces, telephony, SMS and custom interfaces using the Conversations API. |
| Documentation | The site links to a separate documentation portal, setup guide and API reference, although the docs portal was not fetchable in this research session. | Documentation includes quickstarts, API reference, deployment guides, widgets, telephony, SMS, testing, analytics and billing material. |
| Human handoff | When automation cannot finish a case, Radioso can transfer the conversation to a person with the transcript and actions attached. | Yes |
| Integrations | The maker's pages describe Slack, an embedded website widget, public chat, REST API, SDK, and MCP server as ways to interact with assistants. | Native connectors include Zendesk, Salesforce, HubSpot, Shopify, Airtable, Google Sheets, Gmail and Twilio. |
| Intended users | The product is presented for high-volume customer experience teams, builders embedding service agents in products, and knowledge-base teams. | The product is presented for CX and support leaders, engineers, enterprise teams, and agencies or partners building agents for clients. |
| License | The open-source repository code outside ee/ is Apache License 2.0; ee/ is proprietary Enterprise Edition software. | Voiceflow, Inc.'s terms grant a revocable, nonexclusive service license and restrict copying and reverse engineering, indicating the hosted product is proprietary. |
| Product | Radioso provides open-source AI agents for resolving support tickets, answering from help centers, and qualifying leads. | Voiceflow is a platform for building, testing, deploying, and monitoring chat and voice agents across channels and languages. |
| Security controls | Radioso states it uses encryption in transit, access controls, audit logging and least-privilege operations. | The security page describes encryption at rest and in transit, customer-managed keys, multi-region backups, vulnerability scanning, penetration tests, SSO, WAF and DDoS protection. |
Radioso plans
- Open sourceFree
- Open-source editionFree
- Enterprise EditionPriced on request
- Radioso CloudPriced on request
Voiceflow plans
- StarterFree
- Agencies & PartnersFree
- Pro$120 a month
- Business$500 a month
- Pro$972 a year
- EnterprisePriced on request
Pick Radioso if…
It suits high-volume customer experience and knowledge-base teams, as well as builders embedding service agents in products. Teams that want to operate the software on their own infrastructure can self-host it.
Pick Voiceflow if…
Voiceflow is presented for CX and support leaders, engineers, enterprise teams, and agencies or partners building agents for clients. It may suit teams that need agents across voice and chat channels, integrations, and evaluation tools.