What is SwimNow?
SwimNow is a swimming app that gives Apple Watch users a detailed breakdown of every pool and open-water workout. The built-in iPhone Fitness app leaves out too much: no stroke rate, no SWOLF, no personal records, no lap-by-lap splits. SwimNow pulls all of that from Apple Health and puts it in one clear view. It works for casual swimmers who just want to see real progress and for competitive swimmers who need the technical data to train smarter.
This swimming app also acts as a swimming coach in your pocket. An AI model reviews your past workout data and tells you where you can improve. Whether you’re chasing a personal best or just want to know if your efficiency is trending in the right direction, SwimNow gives you the numbers to act on.
Features & Benefits
- Per-Lap Splits View: see pace, stroke count, stroke rate, SWOLF, and heart rate for every lap in a session with this swimming app.
- AI Swimming Coach: get personalized training feedback based on your past swim data; the model improves with each update.
- Open-Water Distance Correction: fix Apple Watch’s tendency to undercount open-water swim distance, particularly for breaststroke.
- Swim Metrics Dashboard: view time, distance, pace, total strokes, stroke rate, SWOLF score, fastest pace, and heart rate in one place.
- Custom Structured Workouts: build a personalized swim plan and import it directly to Apple Watch for in-water guidance.
- Swim Comparison: place two sessions side by side to compare pace, stroke count, and heart rate across any two workouts.
- Metric Trends: track long-term trends for pace, stroke efficiency, SWOLF, and heart rate over time in this swimming app.
- Personal Records: track your best times by distance and see when you set a new personal best.
- Monthly and Annual Recaps: review key performance insights across a month or a full year in a summary view.
- Calendar View: see training days and distances laid out on a monthly calendar.
- Goal Setting: set distance or performance targets and track progress toward them.
- Achievement Stickers: collect milestone badges tied to swim achievements.
- Share Cards: overlay workout stats on a photo and share it to social media or with friends.
- Friend Racing: replay any two swimmers’ sessions side by side to compare lap-by-lap progress.
- Device Sync: pull in swim data from Apple Health or a connected Garmin account; any device that syncs to Apple Health works too.
What can SwimNow do?
- Track SWOLF score by swim session
- Analyze stroke rate trends over time
- Get AI swimming coach feedback on swim performance
- Correct open-water swim distance on Apple Watch
- Compare two swim workouts side by side
- Build a structured swim training plan
- Import custom workouts to Apple Watch
- View monthly and annual swim progress recaps
- Track personal best times by distance
- Monitor heart rate during pool and open-water swims
- Sync Garmin swim data for analysis
Real-World Applications
If you swim regularly and feel like you’re putting in the work but can’t tell if you’re actually getting better, SwimNow can change that. You record your session with the native Apple Watch Workout app, then open this swimming app to see the full picture: per-lap splits, SWOLF trends, heart rate data, and monthly recaps that show your progress over time. Small gains that are invisible week to week become clear when you can see them on a chart.
Competitive pool swimmers can use SwimNow’s AI swimming coach to spot technical weaknesses between sessions. The lap-by-lap splits view shows exactly where pace drops off mid-set, and the swim comparison feature lets you check whether a stroke adjustment actually translated into faster times.
Triathletes and open-water swimmers may find the distance correction feature especially useful before race season. Apple Watch frequently underestimates open-water swim distance during breaststroke, sometimes by a large margin. SwimNow’s correction brings recorded distance much closer to actual distance, which matters for pacing and training load.
Swimmers who train with a partner or in a casual club setting can use the friend racing feature to replay sessions side by side. This swimming app lets you see who held pace better at each lap point, adding a competitive edge to solo training without needing to be in the water at the same time.
