‹ All work
12 — Web app

Shareb

Shareb is a promotional lottery app designed to boost brand engagement through interactive weekly draws.

Discipline
Web app design
Role
UI / UX Design
shareb
The brief

Users can sign up by scanning a QR code printed on branded drink cups and instantly join weekly prize draws with just one tap.

The app connects businesses with customers through playful engagement, making every sip a chance to win.

The problem

Brands needed a fun, cost-effective way to engage customers offline and online, while consumers love winning but are often overwhelmed by complicated sign-up processes.

01
QR code scanning had to be seamless and redirect users directly into the app or sign-up screen.
02
The lottery button needed to feel satisfying and responsive — giving a mini dopamine hit.
03
Showcasing past winners and brand sponsors built trust and encouraged participation.
The approach

Focused on:

• Fast sign-up via mobile number and QR scan. • Clear and fun CTA to 'Join the Draw'. • Sections for featured brands, prizes, and winner highlights. Interactive prototypes tested with users to validate the main flow: scan > tap > wait for the draw. Added social buttons and gamified elements to encourage sharing. The final interface is: • Bold, playful, and brand-aligned with teal, orange, and animated wheel graphics. • Designed for repeat visits, with brand carousel and gift previews. • Light and responsive for instant access after QR scanning.

Shareb screen
Outcome
Instant Access

Users can enter the draw in seconds with no complicated forms.

Outcome
Brand-Driven UI

Sponsors and partner logos are clearly featured for visibility.

Outcome
Gamified Interaction

Tapping to participate adds a game-like layer to simple actions.

What shipped

The screens that carry the work.

One-Tap Entry
Scan the QR code on the cup, tap once, and you are in the draw.
Brand Carousel
Sponsors and partner logos featured for visibility.
Winner Highlights
Past winners and prizes shown to build trust and encourage entry.
Looking back

Users described it as 'super quick' and 'fun to use after grabbing coffee'.

Shareb’s sponsors praised the exposure and engagement, especially during live campaigns.