Written by Kene Anoliefo
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January 30, 2024
Learn how to do interviews to validate user needs when you're on a tight product development timeline.
To build a product people actually want, you have to make sure it’s something they really need. Customer research including user interviews, prototype testing and even A/B tests are effective tools to help ensure your product is driving the right outcomes for users.
In a perfect world you’d have plenty of time to bake customer research into every step of the product development process, and the right people on your team to help you do it. But none of us operate in a perfect world.
In reality, the product development lifecycle is rarely a straight line; there are stops and starts, left turns, and plenty of double backs. Most teams are working on features that the business needed yesterday without a dedicated product researcher to jump in at a moment’s notice. With such tight timelines and budgets, it can be tempting to skip talking to customers in order to move faster.
Instead of skipping research altogether, this guide will walk you through how to talk to customers when you don’t have a ton of time or resources to do so. We’ll review what research strategy to use at each stage of the product lifecycle: Validating Needs, Validating Concepts, Validating User Experience and Validating Outcomes.
At each stage we’ll review what the goal, tactics and signals that you should look for at each stage of development. The goal is to add no more than 72 hours to your timeline at each step — which should be a small price to pay in order to ensure that you’re building something useful and valuable for your customers.
Before you get started designing a solution, you want to be sure you understand the problem your product is solving. The goal of research at this stage is to paint a detailed picture of what your customer’s life was like before they met your product by understanding their needs and challenges.
To do this, imagine that you're writing a chapter in the epic story that is your product narrative. In any epic, there’s always a hero or protagonist — that’s your customer. The hero is trying to rescue someone important to them (that's the outcome your customer is trying to achieve), but a scary beast stands in their way (the challenges and obstacles your customer faces). They’ve journeyed for miles and miles looking for the perfect tool to slay the wild beast but nothing has worked so far (all the other stuff they tried in the past). This is where you want to show up, right in time with just the perfect weapon to win the battle (your solution)!
Let's say you're on a team of people looking to build financial planning tools for young people. When you validate needs, you might start by exploring a broad subject, like “How do I help young people who just graduated from college with financial planning?” Other times you might already have a specific idea in mind and want to validate that you're moving in the right direction, like “I want to help young people manage their money by building a calendar to tell them how much to save or invest each month.”
In either case, it’s important to spend time with customers and have them articulate their needs in their own words. These recent grads are the heroes of your epic, and you want to understand the journey they've been on so far with money, where they want to end up, and the challenges that stand in their way. This stage of research will help you validate that you’re solving a problem that is truly epic enough to be deserving of your customers’ time, attention and money.
Let's continue with our example of a team that's creating a savings and investing calendar for recent college graduates. Here’s an example of what an interview with all four positive signals might sound like:
Interviewer: Now that you graduated school, what are some of your biggest priorities?
Customer: Trying to find a place to live and getting my finances in order.
Interviewer: Tell me more about what you mean by “getting your finances in order” — what does that mean to you and why is it important?
Customer: Figuring out how to cover my basic living expenses because I really don’t want to go into debt. My parents were really bad at managing money and it made things difficult when I was growing up. I also want to start saving for a few goals I have, like buying a car within the next year or two.
Interviewer: How do you manage your finances right now?
Customer: I kinda just use a spreadsheet and enter in my paycheck after taxes and then all my expenses and try and create a budget for each category. When I get my paycheck every 2 weeks I go into my bank account to see how much I left over and make sure I’m more or less sticking to my budget for the month. But I’ve downloaded like 4 or 5 apps in the last 6 months because I want something more streamlined. None of them seem to work.
Interviewer: Why haven’t these worked?
Customer: I feel like all the financial apps are for people who are making a lot of money and have a lot to save or invest. But I only have like $100-$200 per month.
Interviewer: What would make those apps more useful to you?
Customer: I’m looking for something that’s going to help me make the most of the small amount I do have. Is it worth trying to save for a car AND retirement AND invest in bitcoin or should I do one? Or none? I just don’t know.
From one interview, we know:
Seems like the idea of a savings and investment calendar could be useful to this customer! It also sounds like their needs could be wider than just saving and investing; this segment wants a view into their overall “budget” and spending by category.
An interview with poor signal might sound like this:
Interviewer: Now that you graduated school, what are some of your biggest priorities?
Customer: I’m still looking for a job. That’s my number one priority.
Interviewer: As you look for a job, what are you doing for income?
Customer: I’m doing gigs here and there like delivering food. Right now I’m considering getting a part-time job as a waiter just to have extra funds to make ends meet.
Interviewer: It sounds like earning money is a big focus for you now. How do you manage your finances right now?
Customer: I don’t do anything right now because I’m not really earning too much money so it’s pretty simple. I can only afford to spend on the essentials like food and rent. Basically I just check my bank account every day to make sure I haven’t overdrafted.
Interviewer: Have you ever considered using a tool to help you with your finances?
Customer: Not really because what are those tools going to tell me? It’s not like I make enough money to be investing or saving. They’re just going to show what I already know — I only have enough to spend on the basics.
Interviewer: What would make those apps more useful to you?
Customer: I’m not sure because I don’t have a lot of “finances” to manage. I’d be interested in something that can help me stretch the money I have by telling me discounts and deals.
From this interview we know that:
Because you really want to justify your great idea of a savings and investing calendar, it might be tempting to say “Hey this person is stressed out about money so they’re going to love my idea!” While money is an area for concern, their needs are very different from the potential customer in the first interview and suggests that they need a completely different product to solve it.
If your signal is all over the place, you might need to refine your target segment and talk to a tighter, more narrow group of people (e.g. people graduating from college and starting jobs that pay above a certain salary range, like management consultants and bankers). And if you continue to get poor signal, you might need to accept that your target segment doesn’t care about this problem. Maybe someone else does and you should go find them, or maybe you can focus on some other needs or problems that this target segment mentioned.
HEARD is a perfect way to validate and discover a needs space when you’re short on time or want to get data from more than a handful customers so you can feel more confident in the results. Many teams use HEARD as a complement to in-person interviews because it allows them to explore many facets of the problem with hundreds or even thousands of customers at once.
Using HEARD, you can conduct open-ended, qualitative 1:1 interviews with your customers that are moderated by AI. That AI will interview your customers for you and ask questions that adapt in real-time based on what the customer says in order to dig deep and collect more context — just like a human interviewer would. Unlike a survey that asks the same question over and over agaiin, HEARD adapts and asks smarter questions as it learns from your customers so that you can get more comprehensive answers, faster. After it interviews your customers, it synthesizes the data into insights without any manual analysis required.
HEARD has templates that you can use to get started, including one called “Validating User Needs.” Start off by entering your research goals and your hypotheses around user needs.
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HEARD will suggest a set of questions you can ask based on your learning goals. Select these questions or add your own.
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After your customize the interview, you’ll receive a link you can send to your customers. When people click the link, they’ll land on a web experience where they can start the interview on-demand — no back and forth over email to schedule a time required!
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After they click start, they’ll be taken through the series of discussion topics based on the questions you selected.
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For every topic, the AI will ask follow-up questions generated in real-time to dig deep and collect deep insight from participants.
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After your customers complete the interview, HEARD will analyze the raw data and pull out the top themes from across the conversations so that your team can start learning immediately without any manual analysis required. HEARD uses AI to cluster the raw conversational data into unique themes, each of which is quantified so that you're able to understand the size and impact of the theme. Now, you have qualitative data with real quantitative measurement rather than relying solely on feedback from a handful on in-person interviews to make important decisions.
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Dig deeper on every theme by reading through user quotes to see how they describe their experience using their own words. Quotes help you build connection with your users, and can help your team and stakeholders build empathy with customer needs.
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The best part is that if you uncovered some nuggets that you want to dig deeper on, just add more questions to your HEARD to keep learning -- no need to wait until the next research study to continue learning! Using HEARD, you can speed up every aspect of research so that you can do the other 2376 things that you're responsible for as you build out your product.
If you passed the threshold and got good signal from this customers at this stage, now it’s time to move to the next phase: Validating a Concept.
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