Swimming Lap Tracker
Track swim laps accurately
£1.99
Make every length count with fast and accurate lap marking using action button on Ultra watch / digital crown rotation, and deep swim stats on Apple Watch + iPhone
Swimming Lap Tracker turns your Apple Watch into a fast lap counter and swim log. Mark laps with the Digital Crown or Action Button on the Apple Watch Ultra, and review detailed stats on iPhone.
Key features:
- Fast lap marking with Digital Crown or Action Button (Apple Watch Ultra)
- Manual Lap Mode for start/stop lap timing and rest
- Intervals mode. Set your interval distance and rest period for interval training.
- Yards supported
- Live metrics: lap time, total time, distance, lengths, strokes, heart rate
- Pool length presets or custom length (1m to 250m / 1y to 250y)
- Open Water Mode with GPS distance
- Post-swim analysis on iPhone with pace, motion charts, calories, and location labels
- Motion data review and CSV export
- HealthKit sync
Set your pool length or switch to Open Water Mode, tap Start Swim, and focus on your workout while every length is captured manually by hand and therefore accurately.
Permissions: Health is required. Motion and Location enable motion tracking, recording the location of your swims, and open water distance.
Requires iOS 18.2+ and watchOS 11.2+
Important – if using Apple Watch Ultra, after installing the app, open settings in WatchOS. Scroll down to “Action Button”. For the app choose “Swimming Lap Tracker”. Tap on “First press” then select “Start a workout”. Then for workout choose “Swim Laps”. If you wish to use the Action Button for lap tracking, you must first open the Swimming Lap Tracker app using the Action Button. Otherwise lap incrementing with the action button may fail.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
NEW FEATURE: Intervals mode. Set your interval distance and rest period for interval training.
This update adds yards support for swimming distances and pace. Average pace is displayed per 100 metres / yards.
The developer, Christopher Riches, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Christopher Riches
- Size
- 10.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.2 or later.
- iPhone
Requires iOS 18.2 or later. - Apple Watch
Requires watchOS 11.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Mobile Appz UK
