Willingness to pay survey: the van Westendorp price sensitivity meter
Four price questions. Buyers type each number and never see your price.
- 4questions
- about 2 minto answer
- 4 numberstyped by the buyer
- no priceshown
The 4 van Westendorp survey questions
A van Westendorp price sensitivity meter is a willingness to pay survey of four questions. Each asks one person for a price, from too cheap to too expensive, and together the answers plot an acceptable price range. All four load into the questionnaire builder as number fields, ready for your product name.
The two prices that rule the product out
The outer pair: too expensive to consider, and too cheap to trust.
- At what price would you consider this product to be so expensive that you would not consider buying it?plots as the rising "too expensive" curve.
- At what price would you consider this product to be priced so low that you would feel the quality could not be very good?plots as the falling "too cheap" curve.
The two prices inside the range
The inner pair: where the price starts to sting, and where it reads as a deal.
- At what price would you consider this product starting to get expensive, so that it is not out of the question, but you would have to give some thought to buying it?the rising "expensive" curve, which sets the lower bound.
- At what price would you consider this product to be a bargain, a great buy for the money?the falling "bargain" curve, which sets the upper bound.
Who to ask, when to send and how to read four prices
Send it to people who could buy the product, before the price is set: customers for a new plan, a screened panel for a launch. Put one screen above question 1 saying what the product is, what is included and how it is billed, so everybody prices the same thing. When price is one block of a wider study, a market survey template carries it.
Sort each column and plot the share of respondents at every price. The curves cross at four points, and the band from PMC to PME is your range.[1] Price toward its lower half: across 77 studies, stated prices ran 21 percent above what buyers went on to pay.[2] Plot each group from a customer profile survey on its own curves. Once a price is live, price survey questions show how buyers judge it.
| Crossing point | Curves that meet | What it marks |
|---|---|---|
| Point of marginal cheapness (PMC) | too cheap and expensive | The lowest price in the acceptable range |
| Point of marginal expensiveness (PME) | too expensive and bargain | The highest price in the acceptable range |
| Indifference price point (IPP) | expensive and bargain | As many people call the price expensive as call it a bargain |
| Optimal price point (OPP) | too cheap and too expensive | As many people call the price too cheap as too expensive |
Price sensitivity meter FAQ
What is the difference between Gabor-Granger and van Westendorp?
What the respondent sees. The meter shows no price and collects four, which gives a range. A Gabor-Granger ladder shows candidate prices and asks whether the person would buy at each. Find the range with the meter, then choose inside it with a ladder.
How do you graph a van Westendorp survey in Excel?
List every price from the lowest answer to the highest. Beside each, count the share whose too-cheap and bargain answers are at or above it, and whose expensive and too-expensive answers are at or below it. Chart the four shares as lines.
How do you ask willingness to pay questions?
Ask for a number, never a yes or no. Describe one product, keep your own price off the screen and collect four typed prices. If the product is still an idea, show it first with concept testing questions.
Michael Hodge, survey methodology · Updated 2 October 2026 · How templates are reviewed
Sources (2)
- Van Westendorp, P. NSS-Price Sensitivity Meter (PSM): a new approach to study consumer perception of price. Proceedings of the ESOMAR Congress, 1976. Summarized in Van Westendorp's Price Sensitivity Meter, Wikipedia.
- Schmidt, J. and Bijmolt, T. H. A. Accurately measuring willingness to pay for consumer goods: a meta-analysis of the hypothetical bias. Journal of the Academy of Marketing Science 48, 2020, pages 499 to 518. doi 10.1007/s11747-019-00666-6
Four prices from every buyer you ask
Put your product name in the four questions and send the link. The answers come back as four columns of numbers.
Use this template