How a Unified Brand Voice Becomes Your Growth Engine: Lessons from LowCarbBenni’s 40% CAC Reduction

Why Your Brand Voice Matters More Than Ever

Imagine your brand is the protagonist of its own story—complete with a distinct personality, unique traits, and core values that draw your audience in. Is your brand the daring hero or the wise mentor? Whatever its role, that specific voice must be clear in every interaction, from website copy to Instagram posts.

The Challenge

Trust is essential.
81% of consumers need to trust a brand before they'll buy.

If your brand's voice shifts too much between platforms, your audience might feel like they're meeting different characters each time, rather than the one they connected with. This is where the power of a consistent narrative comes into play.

Key Takeaways

  • Develop a clear brand voice blueprint outlining tone, vocabulary, and values that embody your brand’s character.
  • Tailor your communication for each channel while preserving the essential brand tone and style.
  • Make sure the entire team, from marketing to support, grasps the brand voice and applies it effectively.

What is a Brand Voice?

Brand voice is a company's unique personality and tone used in its communications to create a distinct identity that resonates with its audience.

For instance, you might see a fun and playful brand voice from companies like Disney or Ben & Jerry’s, where humor and lighthearted language are used to engage their audience. Conversely, industries such as finance or law often adopt a professional and authoritative voice—think Goldman Sachs or The New York Times—which rely on formal, clear, and expert language. Then there's the friendly and empathetic approach, common for customer-centric businesses like Spotify or Airbnb, characterized by a conversational and supportive tone.

Voice vs. Tone

Brand voice is your consistent, underlying personality (like being friendly or professional).
Tone is how that voice adapts emotionally for specific situations (using an urgent or celebratory tone).
Voice is permanent; tone is flexible.

Voice vs. Messaging

Brand voice focuses on how you say things—your style and personality.
Brand messaging focuses on what you say—your core values and key points.
Voice builds identity; messaging conveys specific information and can change with campaigns.

How to Define Your Brand Voice

Crafting an authentic brand voice means aligning your communication with your values and audience. Get started with these steps:

  • Understand Your Audience: Research their preferences, values, and communication styles using surveys, focus groups, and social listening. Tailor your voice to resonate with them, especially since consumer trust is often low (~1 in 3 trust most brands).
  • Evaluate Internal Communication: Look at how your team communicates internally. A consistent internal style helps ensure consistent external messaging.
  • Define Core Values: Let your company's core principles (e.g., innovation, reliability) anchor your brand voice, ensuring authenticity and mission alignment.
  • Analyze the Competition: Study competitor communication to find opportunities for differentiation and identify common industry tones to potentially avoid.

Why a Consistent Brand Voice is Non-Negotiable

Ultimately, a consistent brand voice is essential for building trust and a recognizable identity. When your messaging is unified across your website, social media, and customer service, audiences connect more easily because they know what to expect.

This fosters confidence and reflects your brand's integrity and core values, preventing the confusion that undermines loyalty.

Maintaining Consistency: Key Practices

Keeping your voice aligned requires ongoing effort. Here’s how:

  • Document Clear Guidelines: Define your brand's tone, language, and personality with examples (don’t be like the 15% of companies without guidelines). Make these accessible to everyone who communicates on behalf of the brand.
  • Use a Brand Voice Chart: Create a visual guide or chart to help ensure messaging stays consistent across platforms and keep your team aligned.
  • Adapt Tone Contextually: While your core voice remains steady, adjust the tone for different situations (e.g., casual on social media, empathetic in support).
  • Review and Refine Regularly: Your voice should evolve. Monitor performance, gather feedback, and adapt your strategy to ensure it stays relevant and effective.

Final Thoughts

Implementing these steps diligently will help ensure your brand speaks clearly and authentically, strengthening connections and supporting growth.

At Coding Partners, we don’t just build software—we architect revenue-driving ecosystems. Our work with brands like LowCarbBenni (a keto snack ecommerce) shows that a cohesive brand voice isn’t about slogans; it’s about aligning products with client-facing messaging to slash CAC and amplify LTV.

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Enrique De Lima
Operating Partner