Willingness to pay (WTP) is the maximum price a customer would pay for a product or service in a given situation. WTP research estimates that range so a business can set a price that customers accept and that still covers costs and supports positioning. No single method gives a perfect answer; the most reliable approach combines stated research with real purchase tests.
Stated versus actual behaviour
Most pricing surveys measure stated willingness to pay: what people say they would pay. Real purchase behaviour is often different because budgets, alternatives, timing and trust come into play. Stated methods are useful for finding a range and comparing segments. Revealed methods—actual sales, pre-orders or controlled price tests—show what people do.
Start with customer interviews
Interviews uncover the value customers expect, what they pay for alternatives today, who approves spending and how they judge price. Ask about past purchases rather than hypothetical ones: What did you pay last time? How did you decide? Avoid asking Would you pay ₹X? early, because it anchors the conversation.
Van Westendorp Price Sensitivity Meter
Respondents answer four questions: at what price the product would be too cheap to trust, a bargain, getting expensive, and too expensive to consider. Plotting the cumulative answers shows an acceptable price range and points where perceptions shift. It is simple and useful early, but it does not measure purchase likelihood directly and works best when respondents understand the product.
Gabor-Granger method
Respondents are shown a product at a series of prices and asked whether they would buy at each one. The results form a demand curve, from which you can estimate revenue at each price. It is easy to run but may overstate demand because it is still hypothetical and does not show competitor options.
Conjoint analysis
Conjoint presents respondents with realistic choices between product profiles that vary in features and price. Statistical analysis estimates how much each feature and price level influences choice. It is powerful for packaging and feature trade-offs but needs careful design, adequate sample sizes and analytical skill.
Real-world price experiments
Live tests include landing pages with different prices, pre-orders, pilot contracts at set prices, regional price tests or limited offers. They provide the strongest evidence but need ethical and legal care: be transparent, honour the prices shown and avoid unfair discrimination between customers.
Choose the right method and analyse by segment
Early in development, use interviews and Van Westendorp to find a range. When the offer is clearer, use Gabor-Granger or conjoint to compare price points and packages. Before launch, run a live test. Always analyse results by segment; an overall average can hide groups with very different price sensitivity.
Pricing research methods compared
| Method | Answers | Strength | Limitation |
|---|---|---|---|
| Interviews | Value drivers, alternatives, buying process | Rich context | Not statistically representative |
| Van Westendorp | Acceptable price range | Simple, early stage | No direct purchase likelihood |
| Gabor-Granger | Demand at set prices | Quick demand curve | Hypothetical; no competitors shown |
| Conjoint | Trade-offs between features and price | Realistic choices | Complex design and analysis |
| Live price test | Actual buying behaviour | Strongest evidence | Needs care, traffic and time |
Common mistakes
- Asking customers directly what they would pay and treating the answer as fact.
- Testing price without describing the product clearly.
- Ignoring competitor and substitute prices.
- Setting price only from cost plus margin.
- Not checking whether the chosen price covers delivery and acquisition costs.
Checklist
- The product and context are described clearly to respondents.
- Competitor and substitute prices are known.
- At least one stated method and one behavioural test are used.
- Results are analysed by segment.
- The chosen price covers delivery, support and acquisition costs.
- Live tests are transparent and fair to customers.
Frequently asked questions
What is willingness to pay?
It is the highest price a customer would pay for a product or service in a particular situation, which varies by segment, context and available alternatives.
What is the Van Westendorp price sensitivity meter?
A survey method using four price questions—too cheap, bargain, getting expensive and too expensive—to identify an acceptable price range.
How is Gabor-Granger different from Van Westendorp?
Gabor-Granger asks whether people would buy at specific prices to estimate a demand curve, while Van Westendorp asks about price perceptions to find an acceptable range.
What is the most reliable way to test willingness to pay?
Real purchase behaviour—pre-orders, paid pilots or controlled live price tests—gives the strongest evidence, ideally combined with survey methods to understand the range and reasons.
How do I set the right price for a new product?
Combine customer value, competitor prices, WTP research by segment and your cost structure, then test the chosen price in a live setting before scaling.