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Choose the right research method

From surveys to interviews, we've got you covered

Updated today

Ballpark supports several research methods, each suited to different goals. This guide helps you pick the right approach for your project.

Quick comparison

Method

Best for

Time to complete

Survey

Quantitative feedback, quick validation

2-5 minutes

Task-based test

Usability testing on live sites

5-15 minutes

Prototype test

Testing Figma designs before building

5-15 minutes

Live session

Deep qualitative research, follow-up questions

30-60 minutes

AI interview

Scalable qualitative research, discovery

10-20 minutes

Surveys and questionnaires

Use surveys when you need structured, quantitative data from many people.


Good for:

  • Validating assumptions with data

  • Measuring satisfaction or NPS scores

  • Gathering demographic information

  • Quick pulse checks on features or ideas

Example: You want to know which of three pricing options users prefer. A multiple choice question with 100 responses gives you clear quantitative data.

Task-based testing

Use task-based tests when you want to observe how people use an existing website or product.


Good for:

  • Finding usability issues on live sites

  • Testing specific user flows (checkout, signup, search)

  • Benchmarking task completion rates

  • Comparing your site to competitors

Example: You ask participants to find and purchase a specific product on your e-commerce site. Ballpark tracks where they click and captures their spoken thoughts.

Prototype testing

Use prototype tests when you want feedback on designs before building them.


Good for:

  • Testing Figma prototypes with real users

  • Validating navigation and information architecture

  • Getting early feedback on visual design

  • Iterating quickly before development

Example: You upload your Figma prototype for a new onboarding flow. Participants click through while Ballpark records their path and confusion points.

Live moderated sessions

Use live interviews when you need real-time conversation and the ability to ask follow-up questions.


Good for:

  • Deep discovery research

  • Complex topics that need clarification

  • Building rapport with customers

  • Stakeholder observation

Example: You're exploring why enterprise customers struggle with a feature. A 45-minute live interview lets you dig into their specific context and workflow.

AI-moderated interviews

Use AI interviews when you want conversational depth at scale, without moderating every session yourself.


Good for:

  • Scaling qualitative research

  • Consistent interview protocols

  • Research across time zones

  • Discovery when you can't predict follow-ups

Example: You want to understand how 100 users approach meal planning. AI interviews ask your core questions, then follow up based on each person's unique answers.

Combining methods

Many research projects benefit from multiple methods:

  1. Start with a survey to identify patterns in a large group.

  2. Follow up with AI interviews to understand the "why" behind the numbers.

  3. Use prototype testing to validate your proposed solutions.

  4. Run live sessions for final feedback before launch.

Still not sure?

Think about these questions:

  • Do you need numbers or stories? Numbers point to surveys; stories point to interviews.

  • Is your product built yet? Unbuilt designs need prototype testing.

  • Do you need follow-up questions? Live sessions and AI interviews adapt in real-time.

  • How many participants do you need? Surveys and AI interviews scale easily; live sessions take more time.

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