ChernKa restaurant scheduling app

ChernKa

ChernKa is a restaurant scheduling app that gives users a wide spectrum of inside information so they can choose a restaurant they feel comfortable with, designed for busy professionals who don't have time to call ahead or wait in line.

Role

UX/UI Designer

Scope

Research, Wireframing, Prototyping, Usability Testing

Target Users

Busy professionals with little time to book or prepare for dinner

Year

2023

Understanding Users

People rely on mobile for everything, restaurant booking shouldn't be the exception

In our digital era, people depend on mobile platforms for daily tasks. Existing scheduling sites often disappoint, especially for busy professionals. A mobile-friendly approach to reservations is crucial for seamless scheduling and business success.

ChernKa persona 1
ChernKa persona 2
User Journey

Mapping the path from hunger to reservation

ChernKa user journey map
Storyboard
ChernKa storyboard
Pain Points

Where the current booking experience breaks down

Following the user journey and storyboard, I identified the key pain points within the current flow, crucial for understanding the challenges users face and paving the way for a more refined, user-centric design.

Limited Availability

Challenge in finding available seats at popular restaurants.

Communication Hassles

Difficulty in reaching and contacting the chosen restaurant.

Time Pressure

Time-consuming calls for reservations, and concern about how long it takes to confirm details.

Weather & Queue Discomfort

Displeasure with waiting in queues, especially in unfavourable weather.

Public Pressure

Guilt associated with being picky in a public dining setting.

Anxiety & Overwhelm

Feeling overwhelmed by the number of restaurant choices, and anxious about menu and table selection.

Uncertainty

Uncertainty about the availability of desired dishes and tables.

Menu Selection Concerns

Anxiety about choosing the right items, and worry about the quality of the offerings.

Order Accuracy

Concern about accurately remembering and communicating order details.

Competitive Audit

A holistic approach to reimagining the booking flow

Undertaking a competitive audit, refining the information architecture, and translating insights into tangible paper sketches.

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Information Architecture
ChernKa information architecture
Paper Wireframe
ChernKa paper wireframe
High-Fidelity Prototype

Bringing ChernKa's design to life

An interactive interface enabling hands-on testing and refinement of key features for an enhanced user experience.

ChernKa high-fidelity prototype
Usability Planning

Two rounds of testing, from wireframe to mockup

I planned usability tests across two rounds of studies. Insights from the first informed the progression from wireframes to mockups; the second, using a high-fidelity prototype, pinpointed the areas in the mockups that still needed refinement.

ChernKa usability testing plan
1st Round Results
ChernKa affinity diagram 1
ChernKa affinity diagram 2
2nd Round Results

Three revisions toward clarity

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