UX case studies

Concept · iOS

WServer: keeping every warranty, claim and repair in one place

A smaller iOS concept for tracking product warranties, contacting support and getting help from other owners.

20222 min readiOSContent designAdobe XD

Three WServer phone screens on black: a list of the user's products with purchase and expiry dates, a product page showing warranty status, AppleCare+ and nearby service centres, and a forum conversation with a photo of a laptop's internals.

Overview

A friend bought a phone, found a manufacturing defect and was told at the shop that it wasn't covered. That made me wonder how many people really know what their warranty covers. WServer keeps the purchase date, expiry date and support options for each product in one place, and adds a forum where owners help each other. It was a short project, so this is a compact write-up.

  • Problem: Warranty terms are scattered and unclear, so people find out what is covered only when a claim fails.
  • What I did: A survey, three interviews with 18 to 30-year-olds, then an iPhone prototype in Adobe XD.
  • What I found: Most respondents knew after-sales services existed, so the app focuses on keeping track of them, not on explaining them.
Role
Sole designer: research, content and interaction design, prototype
Timeline
February to April 2022
Platform
iOS (iPhone)
Tools
Adobe XD, Adobe Illustrator, Photoshop, Google Forms
Deliverables
Survey and three interviews, Point-of-view statement, Hi-fi XD prototype, Usability test tasks

Problem and research

People know warranties exist, but they lose track of them

I surveyed people about the products they buy and their after-sales experience, and I interviewed three people aged 18 to 30. In the survey, 91.3% said they had heard of after-sales services, and 76.5% preferred shopping for tech gadgets over cosmetics. So awareness wasn't the problem. My research question was whether people know what voids a warranty and how often they check it.

My point of view: a tech-savvy student who buys a lot of gadgets needs one place to manage their warranties, because after-sales support feels unimportant at the checkout and only matters when something breaks.

Point-of-view table with three columns. User: a tech-savvy teenage student who loves shopping. Needs: an all-in-one platform for managing warranty details. Insight: after-sales support is undervalued at the point of purchase.
The point-of-view statement that scoped the app: one place for warranty details, for people who only think about warranties once something breaks.

What the interviews showed

  1. Nobody tracked their warranties. They checked only once something broke.

    Actually, I don't keep track of any of this, because most of the time we go for a warranty claim when a product has a defect. That's when we check if it's still covered.

    P3, master's student, 25

    Recently, I went to replace my laptop, but the warranty period was over. I couldn't replace it.

    P2, master's student, UK
  2. Warranty terms are the hardest information to find and read.

    When it comes to the warranty information, it comes on a tiny paper in tiny letters, and you don't even take the time to read it.

    P1, student, 18

Three Zoom interviews, March 2022. Quotes lightly cleaned from the transcripts and anonymised; words in square brackets are mine.

Decisions

The product, not the paperwork, is the main unit of the app

Instead of filing receipts, you add a product by scanning it or searching for it. Each product then gets a card with its purchase date, expiry date and warranty status, and the list can be sorted and filtered by expiry. The product page puts the next action first: an extended-cover option, contacting the manufacturer, and a map of service centres.

I added a forum because a lot of problems don't need a claim at all. Owners of the same product can share photos and fixes. The trade-off is moderation, which a real version would need to plan for from the start.

  • Add product: scan the item with the camera, choose a photo, or search for the product by name.
  • Products list: each product (AirPods Pro, Xbox controller, MacBook Pro, Nest smart system) shows its purchase date, expiry date and rating, with search and filters.
  • Filters: sort products by purchase date, expiry date, product type, product name or brand name.
  • Product page for AirPods Pro: warranty status, purchase and expiry dates, an AppleCare+ offer, a button to contact Apple, and a map of nearby service centres.
Add a product once, and its warranty status, expiry date and support options are always one tap away.
  • Forum: a list of conversations, such as a MacBook club and messages from other owners.
  • Forum chat: two owners discuss an overheating laptop, and one shares a photo of its internals.
The forum covers problems that don't need a claim, with owners helping each other.

Why a forum, and why it needs care

  1. People already fix small problems online, but don't fully trust forum answers.

    At some point, they are not the guys that have the most knowledge about this thing. So they will be good, but not the best.

    P3, master's student, 25

Three Zoom interviews, March 2022. Quotes lightly cleaned from the transcripts and anonymised; words in square brackets are mine.

Validation and reflection

How I'd validate it, and what I'd change

I wrote three usability test tasks: sign in with any method, check the expiry date of a pair of AirPods Pro and find more information about them, and send a message in the forum. The next step is to run those tasks with five people and measure completion and time on task. I'd also check whether people actually come back to the app before a warranty expires.

Looking back, the brand names in the screens (Apple, Xbox, Google Nest) are only illustrative, and the project has no affiliation with them. A real version would need to import receipts automatically, because typing in every purchase is the step most people would skip.

Research data

Full research data

The survey and interview data from this short project (2022).

Survey: shoppers and after-sales services4 charts

Have you heard about or are you aware of after-sales services?

Have you heard about or are you aware of after-sales services?
AnswerShare
Yes91.3% (highlighted)
No8.7%

Awareness wasn't the problem, so the app focuses on keeping track.

My survey, March 2022. Single choice. The number of responses isn't shown in the source.

Do you like shopping for tech gadgets or cosmetics?

Do you like shopping for tech gadgets or cosmetics?
AnswerShare
Tech gadgets76.5% (highlighted)
Cosmetics23.5%

Three in four preferred tech, which is why the app is built around gadgets.

My survey, March 2022. Single choice. The number of responses isn't shown in the source.

Which age group do you fall into?

Which age group do you fall into?
AnswerShare
18-2461.7%
25-3033.9%

Almost all respondents were 18 to 30, the audience I designed for.

My survey, March 2022. Single choice. The number of responses isn't shown in the source. Only the two largest slices are labelled in the source; 31-39, 40-55 and 56 or above are small unlabelled slices and are left out.

What is your occupation?

What is your occupation?
AnswerShare
Full-time student63.5%
Full-time employee22.6%

Most respondents were full-time students.

My survey, March 2022. Single choice. The number of responses isn't shown in the source. Only the two largest slices are labelled in the source; part-time student, part-time employee, self-employed, trainee and no occupation are small unlabelled slices and are left out.

Interviews: three people aged 18 to 303 participants, 5 findings

Interview participants

n = 3

  • P1

    • 18
    • Finished school, starting university
    • India
    • Researches every purchase
  • P2

    • Master's student
    • UK
    • Shops monthly, including electronics
  • P3

    • 25
    • Master's student
    • Buys mostly online, compares sites

From the interview introductions. P2's age wasn't recorded; the proposal says all three were 18 to 30.

More from the interviews

  1. Warranty cards and dates get lost.

    Sometimes I misplace the warranty card. I lose the box after a couple of months.

    P1, student, 18

    Actually, it's hard to [remember] the date.

    P2, master's student, UK
  2. Extended warranties exist, but registering for one is a chore.

    You have to buy the thing, then scan the [bill], upload it to their website, and then wait two or three days for the confirmation. I think it is a total hectic process.

    P1, student, 18
  3. Claims left people without a timeframe or a clear answer.

    They didn't explain what has to be done, or they didn't give me a timeframe of when it will be done.

    P1, student, 18

    When I went to the store for replacing the product, they were like, it was my fault.

    P2, master's student, UK
  4. Product information is everywhere; after-sales information isn't.

    There's a plethora of information about the product, about the features. But the information about after-sales service, if I bump into an issue, is very scarce.

    P1, student, 18
  5. All three said a tool that tracks warranties would help.

    In two of the interviews I put the app idea forward myself before they agreed, so this is weak evidence.

    In my opinion, it will be very good if there is an app for tracking the warranty.

    P2, master's student, UK

Three Zoom interviews, March 2022. Quotes lightly cleaned from the transcripts and anonymised; words in square brackets are mine. Recordings and full transcripts are not published.

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