Opening the iTunes Store.If iTunes doesn’t open, click the iTunes icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To download the free app SwimIO – Swim Fitness by Active in Time Ltd., get iTunes now.

Do you already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC

SwimIO – Swim Fitness

By Active in Time Ltd.

Open iTunes to buy and download apps.


Set and reach goals, track swims, challenge and compare with friends and the most comprehensive pool finder since the invention of divining rods!
The fitness app tailor-made for swimmers.

Featured in
'10 of the best fitness apps' Guardian/ Observer, Oct 2014
'6 of the best fitness apps for 2014' Mens Health, Oct 2014

**NEW** SwimIO automatically imports your swims from the Apple Watch! It's a great new motivation, and really easy! (Series 2 only)

Log your swims, times, stroke, sets, swim notes and share to Apple Health

Swim-by-swim weekly plans with simple instructions, tips and calendar reminders. Bathtub-500m, Miracle Mile...Goals to suit all levels

Need to spice up your swim? Set yourself a virtual swim challenge with our map goals ‘Escape from Alcatraz’ or a swim along the Suez Canal? Get competitive and invite friends to join you.

Just smashed your swim time? Tell someone about it! Connect with friends, compare your vital stats, comment on each other’s achievements and share to Facebook and Twitter.

POOL FINDER & TIMETABLE CHECKER. Find the swimming pool nearest to your work, home or school. Plus easy access to swim session timetables for many of the UK’s most popular pools*

How-To videos to improve your breathing, the perfect freestyle technique and much more.

*timetables not available for all UK pools

What's New in Version 3.8.2

3.8.2 - Fixed a crash when recording swims.
3.8.1 - Fixed a crashing issue when setting height/weight.
3.8.0 - Our juicy new update includes the Phase 1 release of our integration with Apple Watch (SERIES TWO ONLY) & allows swims recorded within your Apple Workout app on the watch to be automatically imported into SwimIO - so no more manual swim recording for you lucky people!

You can supplement the Apple Watch swim data with your sets, notes and make edits to swim data on import into SwimIO if needed. We love swimming with the Apple watch and want to give your swims a dedicated place to shine. Once you’ve enabled the integration in the app, look out for the push notification after you've swum and let SwimIO turn your hard earned exercise into glorious stats and motivation.

NOTE - there isn’t an app for the Apple Watch itself in Phase 1 release and we only cover pool swims not outdoor swims. A big thank you to our beta testers as well ;)

We’ve also squashed a bug which was trapping you on our swim logging screen if you selected ‘Custom Distance’ or ‘Custom Length’. Not anymore you don’t! Loads of new virtual swim map goals have been added to keep you motivated. Try and get from Cuba to Florida and if you do we’ll join you on Miami beach for a Bloody Mary in the morning. SwimIO swimmers combined circumnavigate the globe every 8 days, lets see if we can make it around the world in a week!

Come and say hi on twitter @HelloSwimIO

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

Speedo has always been my favourite

The app is great it is simple to use and allows you to log your training session including time and distance. It knows the length of your pool on its search facility and shows you a clear view of your performance. I have stayed true to speedo from my very first kit bag and costume at 5yrs old and am still proud to wear their trade mark today.
Thank you Speedo you are definitely my number one choice this is a great app
Helen H

Useful way to track progress

Handy free app. Really easy way to track progress over 12 months. Good pool database and can add a custom pool if you swim somewhere different.
Also links to other apps e.g. Myfitness pal. I don't use the social media side of it but it's there if you want it.

Go-to swim app

SwimIO is easy to use and keeps me motivated throughout the year. Would love more challenge options - maybe an option to personalise challenges for training purposes, too. But couldn't do without it.

SwimIO – Swim Fitness
View in iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 3.8.2
  • Size: 103 MB
  • Languages: English, French, Simplified Chinese
  • Developer:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.

Customer Ratings

Current Version:
All Versions:

More iPhone Apps by Active in Time Ltd.