- Role
- Sole Product Designer, end to end
- Scope
- Wireframes to final UI, mobile app
- Timeline
- 2 weeks
- Platform
- Mobile app · iOS
Exercise is easier to stick with when someone else is counting on you
Gym&Bet is a mobile app that turns fitness goals into friendly bets between friends.
The idea was simple: connect activity tracking with social accountability. Users could create challenges, set goals and stakes, invite friends, and track everyone's progress throughout the bet.
The challenge was turning that idea into a simple mobile experience without overwhelming users with too many steps or features.
Two weeks meant focusing on the essential experience
With only two weeks to design the product, I focused the scope on the core actions needed to make a bet work from beginning to end.
I mapped each flow as a wireframe first, using the limited time to resolve the structure and interactions before moving into the final UI.
The core experience came down to four flows:
- 01
Home
See weekly activity, current streaks, and check in for the day.
- 02
Bet detail
Understand the goal, stake, and daily progress against the agreed target.
- 03
Group bet
Review an invitation, see the terms, and respond to the challenge.
- 04
New bet
Choose the challenge, define the terms and stake, and invite friends.
The bet becomes part of the daily routine
Rather than treating betting and fitness tracking as separate experiences, I brought them together around the daily check in.
The home screen makes activity and streaks immediately visible, while the current bet remains close at hand. Friends and requests are also accessible without taking users away from the core experience.
Weekly activity & streaks
Activity rings, a weekly date strip, and a single check in action make daily progress easy to understand at a glance.
Profile & requests
Bet invitations and friend requests are grouped together, keeping social actions simple and easy to respond to.
Bet detail
The running bet shows the target, current progress, stake, and day by day history in one place.
Manage friends
A searchable friends experience combines suggestions, contacts, and existing friends so users can quickly find people to challenge.
Designed in two weeks and shipped
I delivered the scoped product from wireframes through final UI, with the core flows prepared for engineering implementation.
The design was handed off to the engineering team and the app shipped.
The result was a focused mobile experience that connected fitness tracking, social accountability, and friendly competition without expanding the scope beyond what could realistically be designed and built within two weeks.
Have a company worth skyrocketing?
I'm open to full-time roles and looking to join a team where I can bring a decade of product design and make a meaningful impact. If you're hiring, I'd love to hear about what you're building.