Relja Bulajić← All apps

App 20 / 25 · My own app

Spar Time

A boxing timer that earns its corner.

App Store ↗
Spar Time on iPhone

What it is

Spar Time is a focused round timer for boxing and combat sports: configurable rounds, rest periods and clear audio cues you can follow without looking at the screen. It was one of my first App Store releases, and the one that taught me the lesson the rest of this portfolio is built on: shipping a real, focused thing beats polishing forever.

My part

Founder & sole developer.

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Next app

Lab+ →

A second set of eyes before the experiment runs.