In the last post I explained what an accessible kiosk is. This one is about the harder question, the one that comes up in the budget meeting: why do we need the accessible one? It is usually not asked unkindly. It is asked by someone with a spreadsheet, and the accessible quote is higher than the other one, and the question is fair.
A kiosk is a promise of independence
Nobody buys a kiosk because kiosks are exciting. You buy one so visitors can serve themselves. Skip the line, check in, pay, look something up, without waiting for staff and without asking anyone for anything. That promise is the whole reason the machine exists.
And that is also where it can fail completely. The moment a disabled visitor has to flag down a staff member to do what everyone else does alone, the kiosk has broken its promise to that visitor. Not slightly. The machine is standing right there, and it might as well not exist.
There is a second half to this that gets less attention than it deserves. Privacy. Kiosks handle the kind of information people do not say out loud. Medical details at a hospital check-in. An account balance. A PIN. A blind visitor who cannot complete a transaction privately faces a choice no sighted visitor faces: dictate sensitive information to a staff member, or have it announced to the lobby through a speaker. A tactile keypad and a headphone jack solve this, the same way for everyone. Entering your PIN by touch, with the confirmation in your ears and nobody else’s, is not a special feature. It is what a private transaction looks like.
One more thing about independence: many disabled visitors will not ask for help. They will walk past the kiosk. You will never know they were there, and your usage numbers will never tell you what you lost.
Dignity
Independence is about doing it alone. Dignity is about how it feels while you do it. A visitor who has to ask a stranger to enter her PIN has lost more than independence. She has been put in a position no other visitor is put in. And the visitor who is waved toward a separate, lesser machine in the corner gets a clear message: the real kiosk was not built for her.
Nobody wants to feel like a problem the staff has to solve. An accessible kiosk lets every visitor be what every other visitor is: a customer, using the same machine, with nothing to explain and nothing to apologize for. That is not a feature. It is what being served as an equal looks like.
Everyone who walks up
The picture people have of the user is usually a blind person, because that is the most visible case. Then they count how many blind visitors they get, and the number is small, and the conversation stalls there.
The real picture is wider:
- There is the wheelchair user who cannot reach the top of the screen.
- There is the visitor with arthritis or tremors who cannot land a precise tap on a small target.
- There is the older visitor whose vision has narrowed to the point where glare and low contrast end the interaction, though she would never call herself disabled.
- There is the hard-of-hearing traveler in a noisy transit hall.
- There is the visitor with a cognitive disability, for whom a clear step-by-step screen is the difference between checking in and giving up.
Then there are the people who are only disabled for the afternoon:
- The person with a broken wrist.
- The other is with an eye patch after surgery.
- The parent holding a child in one arm and bags in the other.
- The visitor squinting into severe glare.
None of them will ever appear in an accessibility statistic. All of them use the same large targets, the same clear language, the same audio alternative.
An accessible kiosk does not serve a group. It serves everyone who walks up to it, on the day they walk up to it.
Enhanced user experience
The features that make a kiosk accessible will be useful to those who don’t need accessibility features by default.
Large, well-spaced targets are easier for everyone to use, including the visitor in a hurry and the one with full hands.
Easy to understand language is clearer for those don’t speak the language as a mother tongue and for the first-time visitor who is getting familiar with the interface.
Audio output helps in glare, in noise, in a crowded hall where the screen is hard to see.
This is the part vendors sometimes miss: accessibility work is user-experience work. The kiosk designed for the hardest cases is usually the calmest, clearest machine in the lobby, and every visitor feels the difference, whether they know why or not.
Extended market
Every visitor who can use the kiosk is a visitor the kiosk serves, and accessibility adds visitors on both ends. On one end are the people the inaccessible machine turns away: disabled visitors, older visitors, the ones who walk past without asking. On the other end is time. Every market’s visitors get older each year, and older visitors are exactly the ones who need bigger text, clearer audio, and simpler steps. A kiosk built for them now is a kiosk that still fits its audience in ten years.
There is also the part you cannot count directly. Visitors talk about the places that work for them, and a venue known to work well travels by word of mouth well beyond the lobby. An accessible kiosk does not just serve the market you have. It extends it.
The math the quote does not show
Back to the spreadsheet, because the spreadsheet deserves a straight answer too.
A kiosk that some visitors cannot use is a kiosk that creates work. Every stuck visitor is a staff member pulled away from something else, and staff time is the most expensive line in the building. The kiosk was bought to reduce that load. An inaccessible one hands part of it back.
One warning belongs here, because this point gets misused. An accessible kiosk makes more efficient use of staff time, and I want to be clear about what that means. It is not a case for reducing staff. The kiosk was never supposed to replace people. It was supposed to relieve them: fewer stuck visitors means fewer interruptions, shorter lines at the counter, and staff who can give their time to the visitors who actually need a person instead of doing the kiosk’s job for it. That is relief for busy staff, not a smaller roster.
A stuck visitor is also a blocked kiosk. In a busy lobby, one person who cannot complete the flow is a queue that stops moving, and everyone behind them has a worse visit because of a problem they did not cause.
Then there is the revenue you never see. Every visitor who walks past the kiosk to stand in line, or who gives up and leaves, is a transaction that did not happen on the machine you paid for. Accessibility does not only avoid lawsuits. It puts the kiosk to work for the whole public, which is what it was bought for.
There is also what it says about you. A kiosk everyone can use is a public statement about who you serve, and visitors notice. That counts for something, even if it never appears on the quote.
And there is the question of when you pay. I ended the last post on this point: retrofitting is more expensive and worse, every time. Designing it in from the start is the cheapest version of this project you will ever see. Every year you wait, the price goes up and the options narrow.
So why?
There is no single answer, which is probably why the question keeps coming up. Independence, privacy, dignity. A better experience, a bigger market. The users are far more numerous than the label suggests. The law requires it, and the math favors doing it now. Not one of these alone. All of them together.
And the law
I have kept the law out of this post on purpose. The requirements are written down, on both sides of the Atlantic. They deserve a post of their own, and that post is coming.
For now, one sentence will do: the law is not the reason to build it right. It is what makes building it wrong expensive.
If you are planning a kiosk project and want to talk through the accessibility side, contact me.