How do I use zero-party data from a quiz to personalize Klaviyo email content?

Expert answer · sourced from 8 podcast episodes

Short answer

Ben Parr of Octane AI reframes this perfectly: a quiz isn't just for lead capture, it's for building a detailed 'buyer profile'. That profile data—preferences, goals, sizes—syncs directly to Klaviyo, letting you create hyper-targeted segments and personalized flows based on explicit answers.

TL;DR

Ben Parr of Octane AI had the sharpest take on this during a conversation on Honest Ecommerce. He argued that the real point of a quiz is to build a buyer profile database you can use everywhere. It’s not just a lead magnet. It’s a tool for gathering crucial information about a customer's needs and preferences so you can, as he put it, personalize everything else about the customer journey.

His whole framework is built on the idea of collecting what he calls zero-party data. With the decline of third-party cookies, brands now need customers to proactively offer information about themselves. A quiz is the perfect way to do this. You can ask about their goals, their skin concerns, their size, or anything else that’s essential to your product. Once a customer gives you that data, it can be synced directly from your quiz tool into other platforms. Parr notes that Klaviyo is just the beginning, but it’s the most powerful first step. The goal is to get all of that rich quiz data connected to a customer's profile so you can personalize the email segments you use for campaigns and flows.

On Ecommerce Coffee Break, Stefania Bogdan provided the perfect tactical explanation of how this actually works. She described how modern quiz apps let you add a specific tag to every single answer choice in your quiz. When a user completes the quiz, their answers get sent over to their Klaviyo profile with all of those tags attached. Your work in the quiz builder directly translates into actionable data within your email service provider.

This is where the magic happens. Inside Klaviyo, you can then build segments based on who has a specific tag. For example, you could create a segment of everyone who answered that their primary goal is “building muscle” or that their skin type is “oily.” You can use these segments for targeted campaigns. Even better, you can use these tags to create dynamic content inside your automated flows. This means you can have one welcome series that shows different product recommendations, headlines, or images to different people based on the answers they gave you, creating a truly one-to-one feel. It’s what turns a simple quiz into a powerful engine for personalization.

Cited episodes (8)

  1. Ecommerce Coffee Break — How To Turn Customers Into Superfans With Quizzes | #228 Lindsay Kolinsky cover art

    How To Turn Customers Into Superfans With Quizzes | #228 Lindsay Kolinsky

    #1 · Ecommerce Coffee Break · with Lindsay Kolinsky

    Lindsay Kolinsky discusses how to aggregate quiz data and sync it to your ESP for stronger segmentation.

  2. Ecommerce Coffee Break — Personalize Online Shopping with the Perfect Human Touch | #243 Stefania Bogdan cover art

    Personalize Online Shopping with the Perfect Human Touch | #243 Stefania Bogdan

    #2 · Ecommerce Coffee Break · with Stefania Bogdan

    Stefania Bogdan gives a tactical step-by-step on how quiz answer tags are sent to Klaviyo profiles.

  3. Shopify Masters — A Quiz-Powered Approach to Email Marketing cover art
  4. Honest Ecommerce — Personalization is the “New Normal” for Ecommerce | Ben Parr | Octane AI cover art

    Personalization is the “New Normal” for Ecommerce | Ben Parr | Octane AI

    #4 · Honest Ecommerce · with Ben Parr

    Ben Parr explains the strategy of using quiz data in Klaviyo to personalize the entire customer journey.

  5. Future Commerce — Bye Bye, Third Party Data Tracking (feat. Ben Parr, President and Co-Founder of Octane AI) cover art

    Bye Bye, Third Party Data Tracking (feat. Ben Parr, President and Co-Founder of Octane AI)

    #5 · Future Commerce · with Ben Parr

    This episode provides the "why" behind zero-party data, explaining the decline of third-party cookies.

  6. Honest Ecommerce — Your Brand’s Cultural and Emotional Significance | Rebecca Zhou | OFFHOURS cover art
  7. Honest Ecommerce — Expectations vs Efforts and the Importance of Knowing Your Numbers | Brett Curry | OMG Commerce cover art
  8. Ecommerce Coffee Break — Why Customer Surveys Are The Secret Weapon For Shopify Store Growth — Timothy Andersen | Why Zero-party Data Beats Third-party Cookies, How To Use Surveys In Customer Journey, What To Ask In Post-purchase Surveys, How To Boost Survey Response Rates (#379) cover art

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