Log your gym workouts, track personal records, visualize strength progress over time, and compete on leaderboards.
Reference app: Liftoff – Ranked Gym Workouts — a workout tracker with a competitive twist.
What to build: A mobile workout logging app where users build custom routines, log sets and reps, track PRs, and see strength progression charts. Add a social leaderboard ranked by volume or streak.
Key features:
Reference apps: Liftoff, Strong, Hevy, Lyfta, PeakWatch
Scoring focus: Logger UX, data visualization, and leaderboard implementation.
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Reviewed in this order — nail the top items first.
Screenshots
First impression of your UI — clear, polished screens of all major flows.
Loom walkthrough
A quick intro and full app demo showing it working end-to-end.
AI logs
Your AI-assisted development process — quality of prompts and iterations.
Code quality
Clean architecture, sensible structure, readable code.
Reflection
Honest write-up of what was easy, difficult, and what you'd change.