Gigi Chang Senior Product Designer

Fantasy Sports · iOS, Android & Web

GridRival

Fantasy racing, built for race fans.

GridRival is the official fantasy game of INDYCAR and also covers F1 and NASCAR, with a 4.7-star rating on the App Store.

I designed core flows across the mobile apps and web: sign-up, joining and managing leagues, building a lineup with Talent Drivers, confirming entries, prize breakdowns, and contest guides, all within a high-energy color system made for race day.

Platform
iOS, Android, desktop web
Scope
Onboarding, leagues, lineup builder, contests, color system
Highlights
Official INDYCAR fantasy game; 4.7-star App Store rating
GridRival: gra d1
GridRival: gra d2
GridRival: signup
GridRival: myteam
GridRival: entry
GridRival: lineup
GridRival: talent
GridRival: prizes

Original design files

GridRival · App & web

Sign-up, leagues, My Team, lineup entry, Talent Drivers, prizes, and the approved desktop designs.

GridRival: Link
Link
GridRival: Fillsignup
Fillsignup
GridRival: Join6
Join6
GridRival: Join5
Join5
GridRival: Myteam2
Myteam2
GridRival: Confirm
Confirm
GridRival: Warning
Warning
GridRival: Reserve
Reserve
GridRival: gra d3

Let’s build your product

Have a complex product that needs to feel simple?

From discovery workshops to production-ready UI and coded prototypes, I help teams move faster with fewer revision cycles and cleaner hand-offs to engineering.

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