Jour de Triche – A Google UX Certificate Project: Pre-Order & Reservation App
Jour de Triche is a mock app for a French patisserie, created as part of the Google UX Design Certificate. The app allows customers to pre-order pastries and reserve tables in a space that blends indulgence with elegance. A Brand & App for Cheat-Day Rituals
The goal: streamline weekend treat rituals with a luxurious, easy-to-use interface.
Service
Brand Designer · UX/UI Designer · Web & App Experience
Tools
Figma · FigJam · Illustrator · Photoshop · Midjourney
Year
2024
Refined Design Objectives
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Elegant UX: Build a chic, easy-to-navigate interface that reflects the brand’s posh ambiance.
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Flexible Booking: Allow users to reserve tables, attend events, and pre-order pastries with ease.
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Event Engagement: Promote weekly specials and themed gatherings through the app.
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Streamlined Pickup: Enable day-before pre-orders with a smooth, intuitive ordering flow.
Key Features
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Table & Event Reservations
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Pastry Pre-Ordering
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Event Highlights & Promotion
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Mobile-First User Experience
THE PERSONAS
Primary User:
Health-conscious millennial woman, aged 25–40
Lives in suburban or upscale urban areas
Values experiences, aesthetic environments, and convenience
Pain Points:
Frustrated with clunky online ordering experiences
Wants a beautiful, relaxing escape for “cheat day” rituals
Prefers planning ahead (pre-orders, reservations)
UX Impact:
Informed our decision to prioritize simple booking flow, elegant UI, and clear event promotion.
Table Reservation UX – 3-step flow designed for speed + clarity
BRAND IDENTITY
Inspired by Parisian elegance and indulgence, the branding blends soft texture with structure to create a luxurious, boutique identity rooted in color psychology.
Typography:
Typography balances old-world charm and modern readability, using Belgian Aesthetics for elegance and Montserrat for clarity.
Aa
MONTSERRAT
Aa
Morefren
THE BRAND GUIDE
A concise brand guide outlining logo use, color, typography, and imagery to ensure consistency across all touchpoints.
Visual Identity & Packaging
The brand comes to life through thoughtful logo application, product packaging, and collateral that reflect Jour de Triche’s indulgent, Parisian-inspired experience. Every detail was designed to feel elevated, cohesive, and emotionally resonant.
Mobile & Web Experience
The mobile app focused on quick reordering, touch-friendly flows, and small-screen accessibility, while the website provided an immersive experience for browsing the menu, booking events, and learning about the patisserie’s brand story.
Website Features
The desktop experience was designed to reflect the charm and indulgence of the patisserie while offering a seamless user flow. Key features include a visually rich homepage, intuitive reservation system, pastry pre-order functionality, and a dedicated event section to promote special offerings like “Saturday Cheat Days.” The layout prioritizes elegant storytelling, streamlined navigation, and clear calls to action for both new and returning visitors.