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Improving Customer Experience with WhatsApp: Why Messaging Is the CX Core

by Rafał Kochański, VP de International Development

June 16, 2025
5 min
https://www.hubtype.com/blog/improving-customer-experience-whatsapp
https://www.hubtype.com/es/blog/improving-customer-experience-whatsapp

Key points

AI is having its moment and for a good reason. Generative models, intelligent agents, and automation are redefining what’s possible. But while everyone looks ahead to what’s next, most overlook the technology already in customers’ hands: WhatsApp.

More than 3 billion people use WhatsApp every month. One billion message businesses every week. It’s the channel people trust to plan their day, confirm appointments, and solve everyday problems. With a 98% open rate and most messages read within seconds, it's clear: this isn’t just another communication channel. It’s where valuable conversations happen.

And yet, many businesses still treat WhatsApp as an afterthought, just another notification tool or support fallback. That’s a missed opportunity.

Why WhatsApp is the new interface for CX.

WhatsApp isn’t an add-on to your experience; it can be the experience. With the right technology and conversational design, brands can guide customers from question to resolution, from product discovery to purchase—all within the same thread.

It’s not about deflecting calls or replacing websites. It’s about creating intuitive journeys inside an app customers already use more than any other.

From static support to seamless journeys

Today’s customers don’t just want faster replies or smarter bots. They want to resolve, not just ask. And they want to do it without switching between apps, channels, or departments.

At Hubtype, we help companies build structured, branded experiences within WhatsApp, beyond chatbots. These are conversational apps: visual flows with buttons, carousels, payments, document uploads, multilingual support, and enterprise logic that connects to your backend systems in real time.

It’s the functionality of a website or mobile app delivered natively inside messaging.

Design conversations that convert

The gap between a frustrating bot and a high-performing experience is design. Not just UI, but conversational design. It’s about how the dialogue flows, how intent is recognised, and how decisions are structured to guide customers toward resolution with as little friction as possible.

When this is done well, the results are undeniable because fallback rates drop, completion rates rise, and handovers to human agents become the exception, not the rule.

And the business impact? No longer theoretical.

Companies using WhatsApp for customer service see:

  • 30–70% reduction in call centre volume
  • 60%+ reduction in cost per resolution
  • Increases in CSAT, NPS, and retention
  • Revenue gains from in-conversation upsells and seamless conversions

The numbers speak for themselves: Securitas Direct boosted lead engagement with WhatsApp, achieving a 40% increase in conversions and a delivery rate close to 100%. In another rollout, a low-cost airline achieved record growth with automation and WhatsApp, allowing their customers to add baggage or upgrade a reservation, automating 68% of cases and reducing call centre volume by 28%. 

The image is a visual collage illustrating modern customer experiences enabled by WhatsApp and conversational automation.

Messaging isn’t a side project. It’s the CX core.

Many companies still see messaging as reactive: a channel to monitor, not one to design for. But when used strategically, it becomes the connective tissue of your customer experience.

WhatsApp isn’t just for alerts or status updates. It’s where:

  • Discovery happens
  • Sales happen
  • Service happens

It’s where your customers already are. You just haven’t met them there properly yet.

Messaging-First CX: scalable and cost-efficient

Unlike other CX trends, the shift to messaging is already here. Adoption is proven. The infrastructure exists. WhatsApp automation is on the rise. And the gains are real:

  • Higher conversion rates
  • Lower cost to serve
  • Scalable support without expanding teams

If done right, WhatsApp will become a revenue lever, not just a service channel.

If you're a CX or Ops leader dealing with backlogs, high costs, or flatlining satisfaction scores, don’t start with a bigger knowledge base or faster IVR.

Start with a better conversation: make it intuitive, visual, and instant.

Because when you meet customers where they are—and design experiences that work within that space—you don’t just improve support. You unlock growth.

The conversation has already started. Make yours one that delivers.