Respond to messages
Help customers with routine questions and pass conversations to your team when a person is needed.
Meet Yona, the AI agent for phone calls and WhatsApp.Try Yona
YONA by Hiloox
Hello, Powered by AI.


Your AI assistant for every business conversation.
Try YonaWhat is Yona?
Yona is an AI agent for phone calls and WhatsApp. Give it the information customers need and connect the tools your team uses. It can answer common questions, capture lead details, check appointment availability and pass enquiries to the right person. Your setup determines the channels and actions it can use.
Answer questions, gather customer details and complete routine tasks across phone calls and WhatsApp with Yona.
Yona finds the answer in your business information. A helpful answer.
More than a conversation
Explore the ways Yona can support your business, from the first hello to the next useful step.
Inside Yona
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Track calls and WhatsApp messages side by side, with volumes, answer rates, minutes and your top agents.

Screens show the Yona app with sample data for illustration.
From hello to helpful
Start with a clear purpose.
Build the right setup together.
Yona on WhatsApp
Yona’s WhatsApp agent takes customer messages and calls on WhatsApp Business, answers from your own knowledge sources, and completes routine tasks, so your team can focus on the conversations that need a person.
Help customers with routine questions and pass conversations to your team when a person is needed.
Customers can call Yona on a supported WhatsApp Business number. Outbound WhatsApp calls are not supported.
Add your website, PDFs, documents or text, and the agent answers from them.
Goes beyond answering: books appointments, updates your CRM and sheets, and triggers the next step in your workflow.
Knowledge source types, tasks and integrations are confirmed for each use case with your team. WhatsApp usage follows Meta’s WhatsApp Business Platform policies.
Support your team
Help customers find service information using the sources you provide.
Collect the customer’s needs and contact details before your team takes over.
Move bookings and lead details into your connected calendar, CRM or spreadsheet.
Frequently asked questions
Yes. You can add website pages, PDFs, documents, FAQs and text as knowledge sources. Keep those sources up to date and review the agent’s answers before launch.
Connections include Google Calendar and Sheets, CRMs such as HubSpot, Zoho, Salesforce, Dynamics 365 and Pipedrive, your own APIs and webhooks, and your own MCP servers. We confirm the required accounts, permissions and supported actions for your setup.
Yes. You can connect Yona to your own MCP servers, so it can use the tools and data they provide during a conversation. We confirm the servers, access and supported actions for your setup before launch.
Yona supports inbound and outbound phone calls. On WhatsApp, it handles messages and incoming calls; it does not place outbound WhatsApp calls. WhatsApp calling availability depends on your Business account.
You define the handoff rules. Yona can pass the enquiry and a summary to your team by email, phone or WhatsApp, with a message explaining the next step to the customer.
Yona supports multilingual conversations. Tell us which languages and voice you need so we can confirm support and review examples for your use case.
Request a demo
Tell us about your business, the conversations you handle and the tools you use. We’ll discuss the right setup and arrange a demonstration with you.