Meal Planning Schedule
The interface effectively uses clear iconography and color coding to help users easily navigate meal planning by date and time of day. However, the UI could benefit from improved spacing and clearer distinction between interactive elements to enhance accessibility and reduce cognitive load.
Public
Design Score
Polish Opportunities
Design Perspectives
0To Review
Recommended Fixes by Impact
0Total
Fixes by Category
2
Color & Contrast0
Content Readability & Clarity4
Visual Consistency, Imagery & Media1
Navigation & Structure2
Conversion & Actions0
Tone, Friendliness & Delight4
Accessibility & Input Ergonomics3
Efficiency & Cognitive Load2
Flow & States Completeness3
Strategic DesignRecommended Fixes by Impact
0Critical
2Major
17Moderate
6Minor
Inconsistent button styles for action controls
Major
Visual Consistency, Imagery & Media
The Problem
The buttons '+ Lên kế hoạch', 'AI', and 'Đi chợ' use three different background styles and colors: solid green, light green with an icon, and light orange respectively. Additionally, the 'Bữa ăn' and 'Dinh dưỡng' tabs differ in background and icon colors despite similar importance.
Why it Matters
Inconsistent button styles make it harder for users to understand button hierarchies and actions, impacting usability and trust.
How to Fix
Use a consistent style system for action buttons and tabs, defining primary and secondary button styles and a unified color palette for interactive elements.
Issue Highlights
Date selector touch targets too small
Major
Accessibility & Input Ergonomics
The Problem
The individual date buttons (e.g., T2 30, T3 31) appear small with limited padding, potentially below the recommended 48x48 dp touch target size.
Why it Matters
Small touch targets increase the chance of user input errors and make it difficult for users with limited dexterity to select dates accurately.
How to Fix
Increase the touch target size for each date button by adding padding or enlarging the tap area to meet recommended minimum touch target sizes.
Issue Highlights
Light gray text on white background has low contrast
Moderate
Color & Contrast
The Problem
The instruction text below the date selection area ('Vuốt ngang hoặc dùng mũi tên để chuyển tuần') appears in a light gray color on a white background, likely below WCAG AA contrast ratio of 4.5:1.
Why it Matters
Users with mild visual impairments or in bright environments may have difficulty reading this instructional text, reducing overall usability.
How to Fix
Use a darker gray or black color for the text to increase contrast against the white background, aiming for at least 4.5:1 contrast ratio.
Issue Highlights
Unclear abbreviation 'CN' for day of week
Moderate
Ambiguous Date/Time/Timezone
The Problem
'CN' appears multiple times referencing a date but its meaning as a day of the week (likely Sunday) may be unclear to all users.
Why it Matters
Users unfamiliar with this abbreviation might be confused about which day is selected or referenced, leading to potential scheduling errors.
How to Fix
Add a tooltip or legend explaining 'CN' or replace with the full day name or a more globally recognizable abbreviation.
Issue Highlights
Date range calendar icons differ in color
Moderate
Visual Consistency, Imagery & Media
The Problem
The calendar icon on the left ('30/03 - 05/04') is green, while the calendar icon next to the 'Hôm nay' label is gray. Both icons represent similar calendar concepts but use different colors.
Why it Matters
Inconsistent icon colors can confuse users about their functionality or state, reducing interface clarity.
How to Fix
Standardize the calendar icon color within this component set, using a single color style that matches the design language for calendar-related elements.
Issue Highlights
Crowded Top Date Selection Controls
Moderate
Navigation & Structure
The Problem
The date selection area contains multiple clickable elements—range, arrows, day buttons, and time of day tabs—that are close to each other, which may lead to accidental taps or make it difficult for users to find the intended control quickly.
Why it Matters
When interactive elements are too close together, users, especially on mobile, can struggle with precision, causing frustration and slower task completion.
How to Fix
Increase spacing between interactive elements and consider grouping or simplifying controls to reduce visual clutter and enhance tappability.
Issue Highlights
Vague 'AI' button label lacks clarity
Moderate
Conversion & Actions
The Problem
The 'AI' button uses a very short and unclear label without additional context or iconography to indicate its purpose.
Why it Matters
Users may be unsure what action pressing the 'AI' button will perform, causing hesitation or misuse and reducing engagement.
How to Fix
Replace or supplement 'AI' with a clearer label describing the function or add a tooltip or icon that communicates the action clearly.
Issue Highlights
Small '+' buttons for adding items require larger targets
Moderate
Accessibility & Input Ergonomics
The Problem
The small '+' icons for adding items in the Sáng and Trưa sections look too small and may require users to tap precisely.
Why it Matters
Small touch targets lead to increased input errors and frustration for users, especially those with motor impairments.
How to Fix
Expand the clickable area around the '+' icons to meet recommended minimum sizes without affecting layout clarity.
Issue Highlights
Multiple ways to select the date add unnecessary micro-steps
Moderate
Efficiency & Cognitive Load
The Problem
The screen offers both a date range display and individual selectable day buttons for selecting dates, along with 'Today' and week navigation arrows, which can lead to redundant choices for the user.
Why it Matters
Users may get confused or spend extra time deciding which date selector to use, increasing cognitive load and slowing down task completion.
How to Fix
Consolidate date selection options by using either a single date range picker or a week selector, and clarify the primary method to reduce redundant choices.
Issue Highlights
No guidance or next steps in empty meal sections
Moderate
Flow & States Completeness
The Problem
The 'Sáng' and 'Trưa' meal sections show 'Chưa có món' (No dishes) but lack guidance on what the user can do next or encouragement to add items.
Why it Matters
Users may be uncertain about how to proceed when these sections are empty, which can reduce engagement or cause confusion.
How to Fix
Add instructional text or actionable prompts in empty meal sections, such as 'Tap + to add your first dish' or similar guidance.
Issue Highlights
Confusing Date Selection Controls
Moderate
Strategic Design
The Problem
The date selection area shows both a horizontal scrollable week with individual days and separate left/right arrows, which may confuse users about how to navigate dates.
Why it Matters
Users might be unsure if they should swipe, tap arrows, or select specific days, which slows down the task of choosing a target date.
How to Fix
Consolidate date navigation by using either swipe or arrows but not both, and clearly label or visually group their purpose to reduce ambiguity.
Issue Highlights
Pale green text on light green background has insufficient contrast
Moderate
Color & Contrast
The Problem
The 'AI' label in the bottom button group is pale green text on a light green background, likely falling below WCAG AA contrast ratio.
Why it Matters
Low contrast here can make the button label hard to read for some users, as it blends into the background.
How to Fix
Darken the green text or lighten the background color to increase the contrast ratio to at least 4.5:1.
Issue Highlights
Date buttons and labels misaligned vertically
Moderate
Visual Consistency, Imagery & Media
The Problem
The day names (T2, T3, etc.) and date numbers below them are placed inside pills but the vertical alignment between the day abbreviation and the date number varies slightly, especially noticeable on the 'CN 5' pill which is taller and with different vertical spacing.
Why it Matters
Misaligned text can create a disjointed, less professional appearance and can reduce readability.
How to Fix
Adjust vertical padding and line heights inside each date pill to maintain consistent vertical alignment between day abbreviation and date number for all date buttons.
Issue Highlights
Unlabeled icon for AI button
Moderate
Visual Consistency, Imagery & Media
The Problem
The 'AI' button uses a star-shaped spark icon that may not be immediately clear in meaning or function without further context or label explanation.
Why it Matters
Ambiguous icons increase cognitive load as users must guess the icon’s purpose, potentially reducing engagement or causing confusion.
How to Fix
Provide a tooltip or text label clarifying the AI button’s function, or replace the icon with a more universally recognized symbol related to AI.
Issue Highlights
Missing Clear Page or Section Title as User Orientation
Moderate
Orientation Missing (Environment/Role/Location)
The Problem
The current screen shows 'Lịch trình' at the top which could act as a title, but it's visually similar to a navigation label and lacks a distinctive prominent style that clearly communicates the user's current page or context.
Why it Matters
Without a distinct and clear page or section title, users can feel uncertain about their current location in the app, risking navigation errors or confusion, especially in complex flows.
How to Fix
Make the page title more visually prominent with a larger font size, bold style or a separate header area to provide clear orientation to the user.
Issue Highlights
Multiple buttons ('Lên kế hoạch', 'AI', 'Đi chợ') compete for attention
Moderate
Efficiency & Cognitive Load
The Problem
Three buttons with different labels and colors are placed side-by-side without clear grouping or priority, forcing users to decide among them without sufficient context.
Why it Matters
Competing calls to action increase mental effort and can cause hesitation or delays in choosing the next step.
How to Fix
Group related actions visually, use progressive disclosure or prioritize the primary action to reduce simultaneous decision points.
Issue Highlights
Unclear next step after selecting date and meal
Moderate
Flow & States Completeness
The Problem
After selecting a date and meal, the screen does not clearly indicate what action is expected next apart from the ‘+ Lên kế hoạch’ button which might not be clearly associated with the selection.
Why it Matters
Users might be unsure about how to proceed with their selections, potentially causing delays or abandonment.
How to Fix
Make next action buttons contextually clear and visually linked to the user's current selection, or provide a prompt explaining what to do next.
Issue Highlights
Unclear Meal Time Selection
Moderate
Strategic Design
The Problem
The three meal times (Sáng, Trưa, Tối) are shown with the middle 'Trưa' marked with a small blue dot, but it’s unclear if this is a selectable filter or just an indicator.
Why it Matters
Users may not understand if they can switch meal times or if the app is only showing lunch, leading to confusion about available options.
How to Fix
Make meal time options clearly interactive as buttons or tabs with distinct selection states, or add labels to clarify the blue dot's meaning.
Issue Highlights
User must remember meal content due to missing on-screen detail
Moderate
Efficiency & Cognitive Load
The Problem
The sections for 'Sáng' and 'Trưa' (morning and noon) meals show 'Chưa có món' (No dish yet), making the user rely on memory or navigation to recall what was previously planned or eaten.
Why it Matters
This increases cognitive load by forcing users to remember meal details without visible reminders, potentially causing errors or frustration.
How to Fix
Provide visible summaries of planned or past meals or easy access to related content without leaving the screen.
Issue Highlights
Date range without explicit year or timezone
Minor
Ambiguous Date/Time/Timezone
The Problem
The date range '30/03 - 05/04' is shown without specifying year or timezone, which might confuse users about the exact interval if viewed near year-end or in different locales.
Why it Matters
Users might misinterpret the timeline if the year or timezone context is unclear, potentially causing errors in planning.
How to Fix
Add a year label or timezone information near the date range to clarify the timeframe.
Issue Highlights
Unclear action for 'Đi chợ' button
Minor
Conversion & Actions
The Problem
The 'Đi chợ' (shopping) button is colored differently but lacks clear indication whether it is a primary or secondary action, and no explanation of its exact effect is visible.
Why it Matters
Users might be uncertain about what will happen when pressing the button, causing hesitation or lack of use.
How to Fix
Clarify the button's purpose through descriptive text, placement, or a supporting icon to ensure users understand the action.
Issue Highlights
Date navigation arrows placed close to date buttons
Minor
Accessibility & Input Ergonomics
The Problem
The left and right arrow buttons used for navigation are close to the date buttons and the 'Hôm nay' button, which may cause accidental taps.
Why it Matters
Closely placed interactive elements can lead to wrong selections, increasing user frustration especially on small screen devices.
How to Fix
Increase horizontal spacing between arrow buttons and nearby interactive elements.
Issue Highlights
AI and Đi chợ buttons are spaced closely
Minor
Accessibility & Input Ergonomics
The Problem
The 'AI' and 'Đi chợ' buttons are spaced very close horizontally, which may cause difficulty in selecting the intended button accurately.
Why it Matters
Close proximity of buttons increases the risk of mis-taps, causing user annoyance and inefficient interaction.
How to Fix
Add increased space or padding between the buttons to clearly separate their touch areas.
Issue Highlights
Unclear Active State on Secondary Navigation Tabs
Minor
Orientation Missing (Environment/Role/Location)
The Problem
The secondary tabs below the date selector show 'Bữa ăn' and 'Dinh dưỡng', but only 'Bữa ăn' appears as the active tab with subtle styling that may not clearly indicate current selection to all users.
Why it Matters
Users might not easily recognize which sub-section they are viewing, affecting navigation clarity and confidence.
How to Fix
Enhance the visual contrast or style of the active tab (e.g., background color, bold font, underline) to clearly show the active state.
Issue Highlights
Filter Icon Ambiguity
Minor
Strategic Design
The Problem
Top-right filter icon is visible but has no label or tooltip, making its function ambiguous.
Why it Matters
Users might overlook a potentially useful action or be uncertain what will happen if they tap it.
How to Fix
Add a label, tooltip, or accessible name to clarify the icon’s function or provide contextual feedback on tap.
Issue Highlights