Virtual swim training
Your next swim.
Anywhere.
Pair your swim erg, pick your water and train in immersive virtual worlds, with live stroke rate, pace and power on screen. 50 workouts or a free swim, on iOS, Android and Windows.
Then £10 a month. Cancel any time.
How it works
From the box to your first length in about five minutes.
Download the app
Get SWYMLINE on your iPad, iPhone, Android tablet or Windows laptop.
Pair your swim erg
Connect your KayakPro SwimFast or Vasa erg and SWYMLINE reads every stroke.
Dive in
Choose a structured workout or just go for a free swim.
Structured workouts
Every set, lap by lap
The workout panel lines up every interval and rest, records your split for each one and shows how far through the session you are. Power, stroke rate and pace stay on screen the whole time.
- Live power in watts, stroke rate and pace per 100m
- Split times for every interval
- Swim alongside other SWYMMERS
Choose your water
The same environments you pick in the game, before every workout.
Lake
Open water, no walls, no turns.
25m Pool
Short course, lane by lane.
50m Pool
Long course, Olympic distance.
After every swim
Your SWYM report
Pace, stroke rate, power and splits for every set, so you can see exactly where you got faster.
Start training free →Pick your plan
Every plan unlocks everything: all workouts, races, challenges and live tracking.
- Full access
- Pause for up to 180 days
- Cancel any time
- 12 months of full access
- Renews yearly
- Cancel any time
- Every future feature
- Early access to updates
- Legacy status
Prices include VAT. Not sure? Start with SPRINT; your first 30 days are free.
Built for
Triathletes
Dial in power zones and hit structured workouts with live wattage.
Swimmers
Hold race-pace technique between pool sessions.
Time-crunched athletes
Skip the commute. Train at home in the time you have.
Coaches & clubs
Bring real data and leaderboards to dryland sessions.
“SWYMLINE has completely changed how I approach dryland swim training. What used to feel repetitive now feels immersive and motivating.”
“Together, they create a practical, high-quality training solution that keeps me progressing even when I’m out of the pool.”
Need a swim erg?
SWYMLINE works with these partner ergs.
KayakPro SwimFast Ergo
Built to complement your pool time. 15 minutes a day to build swim strength.
Buy from KayakPro ↗
Vasa Swim Erg
With the PM3 power meter. The classic swim trainer for triathletes and swimmers.
Buy from Vasa ↗Ready to dive in?
30 days free. Download the app on any device.