APP 2

 


📱 App Design 1 – Self Evaluation & Reflection

✦ Week 1 Tutorial: Level Up Past Design with AI Feedback


🧩 1. Project Overview

This project is a food delivery order tracking interface, designed to help users monitor their order progress from confirmation to delivery.

The main feature of this screen is a timeline-based status tracker, which visually represents different stages such as:

  • Confirmed
  • Handling
  • On the way
  • Delivered

The goal of the design is to provide clear, real-time feedback about the order status and ensure users feel informed and in control.


🔍 2. AI Feedback Analysis (Senior UI/UX Perspective)

After uploading my design to AI and assigning it the role of a Senior UI/UX Designer, I received structured feedback based on four key areas:


🎯 2.1 Visual Hierarchy

What works well:

  • The timeline layout effectively communicates a step-by-step process
  • Icons and colors help differentiate each stage
  • Information is structured logically from top to bottom

What can be improved:

  • The current order status is not clearly emphasized
  • All steps look visually similar, making it hard to identify priority
  • Important information (e.g. total payment) lacks visual emphasis

👉 This relates to the Visual Hierarchy principle, where elements should guide user attention through size, color, and contrast


♿ 2.2 Accessibility

What works well:

  • Icons support understanding of different states
  • Layout is relatively clean and readable

What can be improved:

  • Low color contrast (light blue, light green)
  • Small text size reduces readability
  • Potentially small tap targets for interaction

👉 This violates Contrast and Readability principles, which are essential for accessibility


🎨 2.3 Modern Aesthetics

What works well:

  • Card-based product layout feels structured
  • Use of icons creates a friendly interface

What can be improved:

  • Overall UI feels slightly outdated
  • Lack of depth (no shadows or layering)
  • Inconsistent color usage reduces visual harmony

👉 Missing application of Depth, Consistency, and Color Harmony principles


🚨 2.4 One Big Fix (Most Important Improvement)

The most critical issue identified is:

👉 The design does not clearly highlight the current order status

This creates a usability problem because:

  • Users cannot quickly understand where they are in the process
  • It increases cognitive load
  • It slows down decision-making

A professional solution would include:

  • Highlighting the current step using stronger contrast
  • Enlarging or emphasizing the active status
  • Reducing emphasis on completed or upcoming steps

🧠 3. Deep Dive: Understanding Visual Hierarchy

One key feedback I wanted to understand deeper was the issue of unclear visual hierarchy.

Visual hierarchy is a fundamental UI principle that helps guide the user's attention by prioritizing elements based on importance. Designers achieve this using:

  • Size
  • Color
  • Contrast
  • Position

In my design, all order steps are visually equal, which means users must interpret information manually instead of being guided visually.

According to UI/UX principles, when all elements share similar visual weight, it increases cognitive load, making the interface less intuitive

A professional designer would improve this by:

  • Making the current step visually dominant
  • Using color contrast to guide attention
  • Creating a clear distinction between active and inactive states

This also relates to Hick’s Law, where reducing complexity improves decision-making speed.


🔁 4. Reflection & Comparison


💡 Did the AI catch something my lecturer missed?

Yes. The AI highlighted issues with visual hierarchy and user focus, which I did not consider deeply before. Previously, I focused more on completing the layout rather than guiding user attention.


💡 Do I agree with the AI?

Yes, I agree with the feedback. After reviewing my design, I realized that:

  • All elements appear equally important
  • The current status is not immediately visible
  • Users need to spend extra effort to understand the interface

💡 What will I improve?

Based on this reflection, I will improve my design by:

  • Emphasizing the current order status
  • Improving color contrast for better readability
  • Creating a consistent color system
  • Increasing spacing and visual hierarchy
  • Adding depth (e.g., shadows) to enhance modern UI feel

🚀 5. Proposed Design Improvements

To elevate this design to a more professional level, I would:

1. Highlight Current Status

  • Use a stronger color (e.g., primary brand color)
  • Add animation (pulse or progress indicator)

2. Improve Visual Hierarchy

  • Increase font size for key information
  • Use bold text for important elements
  • Reduce emphasis on less important details

3. Enhance Accessibility

  • Increase contrast between text and background
  • Ensure readable font sizes
  • Improve spacing for touch interactions

4. Apply Modern UI Principles

  • Add subtle shadows for depth
  • Use a consistent color palette
  • Improve alignment and spacing system

⭐ 6. Design Evaluation Summary

Clarity: ★★★☆☆
Consistency: ★★★☆☆
Layout & Structure: ★★★★☆
Accessibility: ★★☆☆☆
Usability: ★★★☆☆

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