THE Goal announced during the Conversations 2025 that, from July 2025, the WhatsApp Calling will be available for companies that use the Business platform. Until now, the functionality was restricted to a few tests, but now it will allow brands start voice calls directly from the chat window, always through explicit customer opt-in.
During the event, Meta executives presented a pilot with Virgin Atlantic. In the demonstration, the airline used the resource to confirm the location of lost luggage, and 75% of passengers approved the experience.
So in this article, you will understand the strategic potential of the novelty, besides knowing how to prepare and what steps to follow to transform voice into conversion.
What are voice calls on WPB?
THE new feature enables the attendants initiate a call to the customer within the same conversation thread node WhatsApp Business Platform, through the Official API. So, with just one click, the voice joins chat, providing a integrated and fluid experience, without the need to switch to another service channel.
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What is this function for?
That functionality is ideal for situations that require greater agility and customization, as it allows optimizing contact between company and customer in different contexts, such as:
- Complex problem solving, which require more detailed explanations and direct contact;
- Consultative sales, in which the voice strengthens the relationship and facilitates negotiations;
- Urgent technical support, without the bureaucracy of multiple channels;
- Unlocking objections, speeding up the closing of deals;
- Reduction in service time, gathering chat and call in a single environment.
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From text to voice: why is this important for business?
Messages resolve most of the doubts, but there are times when the voice shortens the path. With solutions like WhatsApp Calling combined with Matrix Go, it is possible integrate voice to the customer journey in a way fluid and intelligentThis allows:
- Fastest decision of consumer, which already recognizes the number verified and see the green seal.
- Less friction between chatbot, messaging and voice, raising the NPS and reducing abandonment.
- Unified data: recordings and transcripts feed the CRM and models of IA, optimizing campaigns and service.
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Strategic benefits: lower CAC, higher average ticket
- CAC Reduction
Calling via the internet avoids telephone charges and reduces the number of attempts to make active contact. - Consultative Sales Conversion
High-value products (insurance, travel, durable goods) require argumentation. Native calling accelerates the "moment of truth." - Retention and loyalty
Resolving issues in real time increases the likelihood of repurchase and recommendation. - Compliance and security
Because the call takes place within an encrypted space and with opt-in, the risk of telephone fraud is reduced.
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Consent, governance and LGPD: increased attention
Meta emphasized that no connection can take place without prior permission of the user. To be in compliance:
- Capture opt-in clearly (checkbox or message “Can I call you?”).
- Record consent logs — useful in LGPD audits.
- Offer easy opt-out; the client must be able to revoke the permission in one tap.
- Set call limits (business hours, attempts, duration).
Monitoring metrics like connection rate, rejection reason, and post-call feedback will help you adjust your scripts and ensure a good experience.
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Initial use cases
Check it out some rapid adoption scenarios, which show how the WhatsApp Calling can transform the relationship between companies and customers:
- Banks, for example, can confirm suspicious transactions in real time, increasing security.
- E-commerce, in turn, manage to arrange delivery times or assembly details with more agility.
- In the sector of health, it is possible send appointment reminders with one touch more human.
- Already the telecom companies they can avoid churn when offering personalized offers explained by voicebots.
Furthermore, the Goal revealed that video calls for business will soon arrive at WhatsApp and Messenger, as well as AI-generated automatic summaries to calls made on Messenger..
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How to Accelerate Your Strategy: From Pilot to Omnichannel
- Map critical journeys where voice resolves faster than text.
- Integrate systems (CRM, ERP, logistics) for context pop-ups when the human agent takes over.
- Train voicebots with AI for screening, transfer to the human only what is really needed.
- Measure everything: average call time, cost per resolution, CSAT.
- Adjust, update and grow efficiently: Adjust scripts, clean opt-in lists, and gradually expand the eligible base.
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Who can use this feature?
THE WhatsApp Calling begins to be made available to some business from July 2025. Initially, the resource will only be accessible to companies using WhatsApp Business Platform via API, as Meta prioritizes more robust implementations.
Furthermore, it will be intended to organizations with high service volume or that demand specialized support.
Finally, companies that hire through official partners, like the Matrix Go, which offer automation, technical integration and secure deployment.
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Voicebots and Morpheus: Take Your Conversations to the Next Level
Native connections in WhatsApp open up a world of opportunities, but they require intelligent orchestration so as not to become noise. With the Matrix Go voicebots, it is possible to automate screenings, order inquiries and charges, thus freeing up your team for interactions that really require human touch.
Furthermore, the Morpheus AI Assistant, designed to act as specialist in specific functions, unifies channels and integrates Generative AI, therefore expanding the efficiency without losing the customization.
So, talk to our team right now experts for the 0800 604 555 and find out how transform each connection into real value for your business.
