APP / DAILY PRACTICE

One Second Run

A daily running ritual that grows by one second at a time.

Available now
App StoreGoogle Play

Screens

  • Today
  • Timer
  • History
  • Start time

What it does

  • Start at a comfortable time, and each day's target grows by one second.
  • No GPS, pace charts or account. Just finish today's timer.
  • Streaks, history, local reminders and a Live Activity timer on the Dynamic Island.

How it's built

PlatformsiOS · Android
StackFlutter · SwiftUI · ActivityKit
LaunchedAugust 2026