How Service Design Shapes User Experience: 8 Practical Cases

#01 Introduction

Experience design is essentially service design that serves both users and businesses. Almost all products and features arise from the combination of user scenarios and business development. To create good product experience design, we cannot avoid "user scenarios," whose core is human nature; every product function revolves around people. Designers must deeply understand users' diverse needs, physiological and psychological differences, and scenario specifics to provide precise design services.

#02 Case Sharing

1. Regret Mechanism – Giving Users a Chance to Undo

The regret mechanism belongs to fault‑tolerant design, which consists of three stages: guide – error – resolve. Regret design corresponds to the "resolve" stage, allowing users to correct mistakes and regain a sense of satisfaction and control.

Example: Dingdong grocery’s "Add item" feature lets users add missed items within a limited time instead of cancelling the whole order.

2. Elderly‑Friendly Design – More Than Just Bigger Fonts

Most elderly face visual, auditory, motor, and cognitive challenges. Enlarging fonts is the most basic improvement, but true elderly‑friendly design must also provide multimodal information, reduce comprehension cost, and enhance usability.

Example: Meituan senior ride’s voice reminders combine enlarged text with audio cues to help older users receive information accurately.

3. Predicting User Needs – Pre‑emptive Features

In typical product scenarios, mainstream user behavior paths are predictable. Pre‑emptive design can guide users and improve usability by placing high‑frequency functions in advance, shortening interaction paths.

Example: Ele.me’s homepage card shows delivery status directly, allowing users to obtain real‑time information efficiently.

4. Multisensory Mapping – Reflecting Real‑World Scenes

Humans perceive the world through multiple senses. Coordinating visual, auditory, and tactile feedback lets users feel a realistic mapping to the physical world, making interactions more engaging and fun.

Example: NetEase Cloud Podcast channel provides color changes, vibration, and audio shifts when switching channels, simulating a real‑world tuning experience.

5. Contextual Copy – Conveying Care

When basic needs are met, emotional value becomes crucial. Thoughtful, warm copy combined with product functions can express care and enhance user experience.

Example: Tencent Video changes the time label after midnight from "00:00" to "Night deep, 00:00," subtly reminding users to rest.

6. Interactive Animation – Focusing User Attention

Effective motion design clarifies hierarchy, simplifies complex functions, and provides timely feedback, enhancing users' sense of control and participation.

Example: In Meituan’s merchant list, recommended merchants display menus with swipe gestures, and real‑time animation highlights the current module’s hierarchy.

7. Shortening Interaction Paths – Reducing User Burden

In an era of information overload, simplifying steps and eliminating redundancy reduces user fatigue and improves conversion rates.

Example: Zhixing train ticket app adds a passenger directly within the current module, allowing quick entry of passenger information.

8. Internationalization Design

As products mature, designers must consider differences in religion, language, and culture. Language differences are a major challenge for overseas products.

Example: WeChat public accounts provide a "Full Translation" button when the system language is English, automatically translating Chinese articles and adjusting typography for better readability.

Conclusion

The cases and reflections come from the Zhixing UED team’s daily sharing. Future articles will continue to explore valuable design examples and apply these methods to Zhixing APP’s product design, aiming to bring better experiences to users.