Case Study — Creating a Survey and User Interview for a Fitness App

Learning how to do quantitative and qualitative user research for a UX/UI project

Prerita Yadav
Bootcamp
4 min readJul 30, 2021

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In our third week of UX/UI Bootcamp at DesignBoat school, we learned how to conduct qualitative and quantitative user research, which included conducting User interviews and survey questionnaires.

Our team opted for the fitness domain, and while working on the ideas of the design app, we came up with several options for the problem statement and the features that can be added to the app. But before jumping on that, our mentor Abhishek told us that whatever we think as a problem is a potential problem, and once we do user interviews, we will be redefining that problem statement.

Quantitative research:

For the quantitative research, we created a Fitness survey. This was a group activity, so we did a whiteboard exercise online and came across multiple questions. Now it was time to pick the relevant questions, and that’s when I came across the lean survey method. I downloaded this template, and it was super helpful.

Learn survey method template by Chris Thelwell

You may download the template here.

I took a printout of this format on an A3 paper. After documenting all the questions for the survey, I jolted down multiple questions on sticky notes and started pasting them. Once I finished posting the questions, it was time to arrange them in order and remove a few relatively similar questions. Once finalized, I wrote the questions on the sheet itself. And this is how it looked.

Using lean survey canvas to create the questionnaire

Final Survey

After this, it was very easy to post them on the google survey form. The survey is still open; feel free to submit your response. Our team forwarded it to friends and acquaintances and posted it on different social platforms. We received a total of 150+ responses. I documented the following inferences.

1. What is your age group?

The majority of the people filling in the survey fell in 18–25 age bracket.

2. How often do you work out?

The majority participants did workouts more than two times per week.

3. What are the factors that prevent you from working out?

Time and motivation are the two biggest friction points.

4. Recent research suggests that Covid is less likely to affect people leading an active lifestyle. Does this motivate you to work out?

This was expected. Covid has brought fitness awareness in majority of the people surveyed.

5. What are your favorites activities for a workout? (multiple answers could be selected)

Walking is the most popular form of activity.

6. How do you prefer to track your workout?

The majority of the participants didn’t track their activities; there is an almost 50–50 split between fitness app and wearables (like Mi Band, Apple Watch)

7. Would you like to have options of booking gyms on a daily or weekly basis?

As compared to a longer commitment, people prefer to go for a smaller duration

8. How much would you like to spend on your fitness goals each month?

This could be different depending on the geography of the audience. Given that India is a price-sensitive market, the majority of the surveyed people are comfortable spending less than 1000 ₹ (~13 USD) / month.

9. Which of the following would you prefer to choose to achieve your fitness goals?

People are interested in a holistic approach towards getting fit.

Quantitative research

Documenting questions for the qualitative research was again a team exercise and we did brainstorming for the questions to be finalized for interviews. From a pool of 30–35, our team shortlisted 15 questions for the user interviews. They are listed below.

Questions for the user interviews

Qualitative interview summary

I selected three people for the user interviews from different backgrounds, who had varied fitness levels. I was able to discover new questions, while speaking to them, on basis of their experience and responses. For example, one person didn’t like the idea of going to a gym and working out in closed spaces, so we talked more about her preferred activities.

After conducting the qualitative interviews I gathered that due to the Covid crisis, there was more awareness about health and fitness in different age groups. People would like to have a balance between healthy meals and increased activity levels. I will share more about this in the Persona and Empathy Maps.

Learnings from this research

One of the most important things that I learned from this user research is not to assume the problem and solution on the user’s behalf. Instead, the only way to understand it is to go out and invest time in talking to them and understanding their issues.

What’s next?

In the coming week we will be learning about Personas and User Journey Map, so stay tuned for more updates.

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Prerita Yadav
Bootcamp

Product Designer at Toppr. I was a banker in my previous life. Sold all my stuff in 2017 and became a digital nomad. 25+ countries. Cohort 4 at 10kdesigners.