Swimming Lap Tracker

Swimming Lap Tracker

Track swim laps accurately

1 ratings
1 review
$1.99

Details

  • Released
  • Updated
  • January 4, 2026
  • August 21, 2026

Features

Swimming Lap Tracker screenshot #1 for iPhone
Swimming Lap Tracker screenshot #2 for iPhone
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Swimming Lap Tracker screenshot #4 for iPhone
Swimming Lap Tracker screenshot #5 for iPhone
Swimming Lap Tracker screenshot #6 for iPhone
Swimming Lap Tracker screenshot #7 for iPhone
iphone
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About

This app transforms your Apple Watch into an accurate lap counter for swimming. Easily track laps, view live metrics, and analyze detailed swim statistics on your iPhone. Supports both pool and open water swimming with GPS tracking.

Fast lap marking with Digital Crown/Action Button
Manual lap timing and rest
Live swim metrics
Customizable pool lengths
Open water mode with GPS
Post-swim analysis on iPhone
HealthKit sync
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What's New in Swimming Lap Tracker

1.32

August 21, 2026

Version 1.32 introduces the Custom Set Builder, a new way to plan structured swim training on iPhone and follow each stage on Apple Watch. CUSTOM SET BUILDER • Create and name complete swim sets with multiple stages. • Configure distance or repeat-based stages, interval distance, stroke, rest, drills, equipment and notes. • Add breathing targets by strokes or breaths per length, with optional bilateral breathing. • Reorder stages, edit sets and use swipe actions to sync or delete them. • Newly created sets appear first, and saved changes sync automatically to Apple Watch. • Sync All keeps added, edited and deleted sets consistent across devices. GUIDED CUSTOM WORKOUTS ON APPLE WATCH • Follow stage names, interval progress, distance, rest, stroke, drill, equipment and breathing prompts during your swim. • Review progress through the complete set while keeping the core lap controls close at hand. • Includes the new One-Goggle Breathing drill. MORE FLEXIBLE INTERVAL TRAINING • New Repeat On interval workout mode. • Use an optional send-off time. • Change interval distance during a workout for mixed-distance sessions. • Improved Digital Crown controls help prevent accidental input. BETTER SWIM HISTORY AND ANALYSIS • Redesigned Swim History and Swim Details screens for light and dark mode. • Clearer summaries with distance, duration, average pace, active calories and custom set names. • Individual interval results with correctly grouped stage charts. • Improved heart rate, stroke, motion and rest analysis. • Incomplete intervals and stages are excluded from totals and Apple Health when a workout ends early. Also includes more reliable Apple Watch syncing, direct Action Button workout starts, clearer refresh behaviour and additional stability improvements.

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User reviews

Seems promising but needs major fixes

I have a few issues with the app. The first is that settings isn't nearly impossible to navigate because the digital crown changes pool length instead of scrolls you through the settings. Second issue is that I cannot set the distance to yard for my pool, which basically makes the app unusable. The third thing is that I'd like to be able to see the average pace per 100 yard, not just total time for the different sets.
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Response from developer

Thank you very much for your review and feedback. I am pleased to confirm imperial yard measurements and pace per 100 has now been added to the latest version 1.22 of the app. Please update the app and reconsider your rating if you feel this improves your experience. Regarding the scrolling in the settings screen, it's recommended to scroll through that screen with a vertical touch motion, when the device is unlocked and not in water mode, but I am looking on ways to improve this. Please feel free to email info@mobileappz.co.uk if you have any further valuable feedback or suggested improvements. Kind regards, Chris

Developer apps

FAQ

How do I set up the Action Button on Apple Watch Ultra for Swimming Lap Tracker?

To use the Action Button for lap tracking, first open the Swimming Lap Tracker app. Then, go to your WatchOS settings, scroll to 'Action Button,' select 'Swimming Lap Tracker,' choose 'First press,' and set it to 'Start a workout,' then select 'Swim Laps.'

What devices is Swimming Lap Tracker compatible with?

Swimming Lap Tracker is designed for use with both iPhone and Apple Watch, requiring iOS 18.2+ and watchOS 11.2+.

Does Swimming Lap Tracker require a subscription?

No, Swimming Lap Tracker is a one-time purchase at $1.99 and does not require a subscription.

Can Swimming Lap Tracker track open water swims?

Yes, Swimming Lap Tracker includes an Open Water Mode that utilizes GPS to track distance and location for your swims.

What kind of data does Swimming Lap Tracker provide?

The app provides live metrics like lap time, total time, distance, lengths, strokes, and heart rate. Post-swim analysis includes pace, motion charts, calories, and location labels.

How accurate is the lap counting?

Lap counting is done manually via the Digital Crown or Action Button on the Apple Watch Ultra, ensuring accurate capture of each length.

Does Swimming Lap Tracker sync with Apple Health?

Yes, Swimming Lap Tracker syncs with HealthKit, allowing your swim data to be integrated into your overall health profile.

What is the age rating for Swimming Lap Tracker?

Swimming Lap Tracker has an age rating of 4+, making it suitable for a wide range of users.