Strategy

Kano Analysis

A practical product and UX prioritisation method for classifying features by their effect on user satisfaction.

How to run Kano analysis to classify features as must-haves, performance drivers, and delighters, then prioritise roadmap decisions.

20 February 20114 min read

Quick take

If you want to prioritise features effectively, understand which delight users, which are expected, and which don’t matter.

What it is

Kano analysis is a UX and product method used to categorise or product attributes based on how they affect user satisfaction.

It identifies three main types of : Must-Haves, Features, and Delighters.

The method captures user perceptions through , interviews, or .

The focus is on understanding which drive satisfaction and which are unnecessary.

Key takeaway

The goal is to prioritise development and design efforts to maximise user happiness and resource efficiency.

When to use it

Use this method when you need to prioritise .

It is most useful when:

defining product roadmap or feature set
redesigning or improving a product
balancing resources against user impact
collecting user feedback on potential features
identifying opportunities for innovation

It is less useful when:

the product is already fixed and cannot change
there is insufficient user feedback
Kano analysis is often used alongside JTBD, personas, and usability testing.

How to run it

Set up properly.

Before you start, be clear on the to evaluate, which user groups to include, and how outcomes will be used.

Prepare structured questions to capture functional and emotional .

Run the method.

Kano analysis is evaluative and comparative.

Present each to users. Ask how they feel if it is present and if it is absent. Categorise features as Must-Have, , Delighter, Indifferent, or Reverse. Analyse results to guide .

Focus on capturing both expectations and emotional reactions.

Capture and make sense of it.

The value comes from actionable .

After analysis: summarise by category, highlight those with highest satisfaction impact, inform decisions, and identify differentiation opportunities.

Key takeaway

Use this to balance investment and user delight.

What to look for

Focus on:

Must-Haves
Features that users expect
Performance
Features that proportionally affect satisfaction
Delighters
Features that pleasantly surprise users
Indifferent
Features that don’t affect satisfaction
Reverse
Features that annoy users or reduce satisfaction

Where it goes wrong

Most issues come from:

If are misprioritised, resources are wasted.

using poorly defined features or attributes
surveying the wrong user group
ignoring cultural or contextual differences
failing to act on insights
misclassifying features due to biased responses

What you get from it

Done properly, this method gives you:

clear understanding of which features drive satisfaction
prioritised roadmap based on user impact
insight into basic expectations versus opportunities for delight
efficient allocation of design and development resources

Key takeaway

It helps ensure features resonate with users and maximise satisfaction.

Get in touch

If this sounds like something you need, we can help you perform Kano analysis to prioritise effectively and maximise user satisfaction.

No guesswork. No assumptions. Just -driven UX decisions.

FAQ

Common questions

A few practical answers to the questions that usually come up around this method.

What is Kano analysis in UX?

It is a method for categorising product based on their effect on user satisfaction.

When should you use Kano analysis?

During product planning, definition, or .

What can you test?

Must-Haves, , Delighters, and other feature attributes.

Why is it important?

It ensures design and development focus on that truly impact user satisfaction.

Does Kano analysis improve UX?

Yes. It helps create products that meet expectations and users without wasting resources.

LET'S WORK TOGETHER

Ready to improve your product?

UX, research and product leadership for teams tackling complex digital services. The work usually starts where things have become harder than they need to be: unclear journeys, inconsistent products, competing priorities, or teams trying to move forward without a clear direction. I help simplify the problem, shape the right next step, and turn complexity into something people can actually use.

Previous feedback

Will Parkhouse

Senior Content Designer

01/20