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The Growth Marketers Guide to Customer Research

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What Is Customer Research?

Customer research is the systematic process of gathering insights about your customers’ needs, behaviours, and motivations. It involves directly engaging with your audience to understand their daily challenges, preferences, and expectations.

For growth marketers, customer research is essential. It helps you make informed decisions, optimise your marketing strategies, and deliver products and services that genuinely resonate with your target audience.

Why Customer Research Matters for Growth Marketers

Great marketing doesn’t come from guesswork—it comes from directly asking your customers about their challenges and needs. Customer research provides clarity on what your audience truly values, enabling you to create targeted messaging, improve your product offering, and ultimately drive growth.

Even if you don’t yet have customers, speaking with prospects can provide invaluable insights. Direct customer insight is often free or low-cost, so there’s no excuse not to prioritise it.

At Growth Method, we actively encourage our customers to seek insights from their audience. In our Getting to Know Your Business questionnaire, we ask:

“Do you actively seek insights from prospects and customers? For example - user testing, polls, surveys, analytics, heatmaps, session recordings, sales call recordings, customer interviews? If so, is this done regularly as a repeatable process or more of a one-off?”

Qualitative vs Quantitative Customer Research

Customer research typically falls into two categories: qualitative and quantitative. Understanding the differences between these two approaches helps you choose the right method for your goals.

Qualitative ResearchQuantitative Research
Explores customer motivations, opinions, and behavioursMeasures customer behaviours and attitudes numerically
In-depth insights from smaller sample sizesBroad insights from larger sample sizes
Methods include interviews, focus groups, and open-ended surveysMethods include analytics, closed-ended surveys, and A/B testing
Helps understand the “why” behind customer actionsHelps quantify the “what” and “how many”
Common Customer Research Methods

Here are some of the most effective methods growth marketers use to gather customer insights:

Research MethodDescription
User InterviewsOne-on-one conversations to explore customer motivations and challenges
SurveysStructured questionnaires to gather quantitative and qualitative data
Analytics (Web Analytics, Heatmaps, Session Recordings)Data-driven insights into user behaviour on your website or app
Sales Call RecordingsAnalysing recorded sales conversations to identify customer pain points and objections
Market Trends & ResearchAnalysing industry reports and competitor insights to understand broader market dynamics
Live Chat LogsReviewing customer support interactions to identify common questions and issues
Self-reported AttributionAsking customers directly how they discovered your product or service

To streamline your customer research process, consider these popular tools:

Always-On Customer Research

Customer research shouldn’t be a one-off project—it should be an ongoing, systematic process. Adopting a regular approach helps you continuously gather insights and create feedback loops that inform your marketing and product strategies.

One effective way to implement always-on customer research is to set up a regular “customer coffee hour”. Here’s how:

Over time, this shared document becomes an invaluable resource for your content, product, and sales teams. It can also be a great way to collect customer reviews and testimonials for your website.

How Growth Method Supports Your Customer Research

Growth Method is the only work management platform built specifically for growth marketers. It simplifies your workflow by combining ideation, experimentation, and analytics in one powerful platform.

With Growth Method, you can:

“We are on-track to deliver a 43% increase in inbound leads this year. There is no doubt the adoption of Growth Method is the primary driver behind these results.” – Laura Perrott, Colt Technology Services

Ready to Level Up Your Customer Research?

Growth Method helps growth marketing teams, agencies, and consultants implement a systematic approach to grow leads and revenue through effective customer research and experimentation.

Book a call today to see how Growth Method can help you better understand your customers and accelerate your growth.


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