Stopwatch: Precision Tracker

Need a fast, accurate stopwatch that respects your time and your privacy? Stopwatch - Precision Time Tracker is a beautifully simple, completely offline stopwatch built for training, studying, cooking, experiments and everyday timing.

Start, lap and review with millisecond precision - no accounts, no ads and no internet required. Every measurement runs right on your device.

PRECISION TIMING

- Millisecond-accurate stopwatch powered by a monotonic clock
- Start, pause, resume, stop and reset with instant, tactile feedback
- Large, easy-to-read display with an optional millisecond precision toggle
- Drift-free pause and resume, every time

EFFORTLESS LAP TRACKING

- Record unlimited laps on the fly
- Automatic fastest and slowest lap detection
- See split time and cumulative total for every lap
- Live summary of laps, fastest and slowest at a glance

SESSIONS & HISTORY (100% ON-DEVICE)

- Finished runs auto-save to your history
- Save favourite sessions with custom names
- Search, rename, delete and organise your sessions
- Copy or share full results with a single tap
- Clear, friendly empty states and a tidy layout

BEAUTIFUL, CALM DESIGN

- Premium dark theme, plus light and system options
- Smooth, subtle animations and micro-interactions
- Thoughtful typography and generous spacing
- Designed for comfortable one-handed use in portrait

PRIVATE BY DESIGN

- Works entirely offline - no connection is ever required
- All data is stored locally on your device only
- No ads, no analytics, no sign-up, no tracking

ACCESSIBLE & RESPONSIVE

- Large touch targets and clear contrast
- Supports dynamic text sizing
- Scales cleanly across phones and tablets

PERFECT FOR

- Athletes and coaches timing intervals and sprints
- Students and teachers running timed exercises
- Cooks, brewers and hobbyists
- Scientists and makers timing experiments
- Anyone who wants a simple, private, offline stopwatch

Download Stopwatch - Precision Time Tracker and time everything that matters - precisely and privately.