Stopwatch for Swimming

In-app purchases
4.2
158 reviews
5K+
Downloads
Content rating
Everyone
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About this app

Functionalities
☆ Controlling the stopwatch with your device's volume buttons
☆ Starting, stopping, and pausing the time
☆ Measuring stroke rates and lap times
☆ Highlighting fastest and slowest laps
☆ Saving measured times
☆ Sharing measured times
☆ Dark and light mode
☆ Different button layouts
☆ Button vibrations
☆ Other similar settings as professional swimming stopwatches

Why Swimwatch?
Because this app provides the functionality to measure stroke rates like professional stopwatches. You can also use the volume buttons of your device to control the stopwatch.

For who is Swimwatch?
This app is for everyone! However, it is created for swimmers and coaches who do not want to spend money on an expensive physical stopwatch.
This app is 100% free and contains no advertisements.

If you are missing some functionalities, have a question, or want to give some feedback. Please send a mail to mackslydev@gmail.com 😊.
Updated on
Nov 13, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Device or other IDs
Data is encrypted in transit

Ratings and reviews

4.2
156 reviews
Ajith Ugiprasad
August 5, 2025
stopwatch is slowing... last few weeks I am noticing that the watch is slowing... not sure what is wrong. maybe I started noticing this only now. This was an excellent stopwatch especially with allowing the usage of volume buttons... now with it slowing which is noticeable after 25-30 seconds is frustrating... I tried reinstalling, clearing cache, nothing worked .
Did you find this helpful?
Macksly Studios
November 10, 2025
Hello, this issue is now resolved! Please let me know trough this review if it works fine again!
Moemen Arafa
April 18, 2024
Good app. Could you please add stroke count with volume down so we can choose either stroke count or stroke rate? The control with this option could be the volume down button to avoid looking at the watch while taking the stroke rate or counting the strokes. It will be very useful.
2 people found this review helpful
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Macksly Studios
June 7, 2024
Thank you for your kind words. I thought about it and I think you can setup the stopwatch to do exactly this. To do this you have to edit the settings of the app and put the measure stroke rate per on 1 stroke and enable chain stroke rates. This way you can press each time the swimmer does a stroke and see the stroke rate and amount of strokes.
M A
January 20, 2026
really nice app if you could add aption to change the botton job like volume up to start/stop and volume down split / reset so it act as normal stopwatch function so you run it without look as example when start volume up and take splits volume down then when i press volume up to stop the watch and when i press volume down after that it reset the watch i hope this could be done and the stroke rate could be in the digital botton in the screen when we setup the watch like this thanks for this app
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Macksly Studios
January 21, 2026
Hey, thank you for your kind words 🙏🏾. I will look into this!

What’s new

Fixed inconsistency within stopwatch

App support

About the developer
Max Peters
mackslydev@gmail.com
Kardinaalspad 24 5707 JP Helmond Netherlands

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