Elite SwimmersPowered by AI.
Maximize every lap. Swimio combines personalized AI coaching, smart workout analysis, and advanced Apple Watch tracking to make you a faster, stronger swimmer.
Loved by 10,000+ swimmers & coaches
Already on Strava?
Import your swims — they count toward your training load and insights.
Everything you need to own the water.
Swimio keeps the core loop simple — build, swim, review, and improve, without adding deck-side friction.
iPhone AI Coach
Adaptive workouts and performance insights in one place, tuned to your recent training load.
Apple Watch Pace Clock
Live pace, intervals, and wrist-first metrics that stay useful in the water.
From deck to deep end, seamlessly.
A friction-free flow that keeps the right details on your phone and the right prompts on your wrist.
Build or Import
Use our visual builder, type it naturally, or let Smart Import turn a coach whiteboard into a ready-to-swim set.
Train with Watch
Send the workout to Apple Watch and follow pace, rest, and structure right from the pool.
Review & Improve
Sync to iPhone, review your splits, and let Swimio shape the next session.
AI-Powered Workouts That Adapt to You.
Adaptive workouts based on recent load, readiness, and consistency.
- Analyzes recent training load
- Recommends exact distance and duration
Apple Watch Pace Clock. Elite-Level Tracking.
Track pace, splits, and heart rate on your wrist with seamless HealthKit sync.
- Real-time pace clock and intervals
- Heart rate zones on your wrist
AI Coach
AI-Powered Workouts That Adapt to You.
Our AI Coach analyzes your recent training load, consistency, and readiness to generate the right session for today.
- Analyzes 28-day training load
- Recommends exact distance and duration
- Explains the why behind every workout
Smart Import
AI Imports Workouts From Anywhere.
Paste a workout, upload a photo, or capture a whiteboard and Swimio converts it into a structured session ready for your watch.
- Import from photos, text, or whiteboards
- AI-powered format recognition
- Instant sync to Apple Watch
Performance Insights
Apple Watch Pace Clock. Elite-Level Tracking.
Track live pace, heart rate zones, splits, and distance with deep Apple Watch integration and seamless HealthKit sync.
- Real-time pace clock and intervals
- Heart rate zones on your wrist
- HealthKit sync for complete tracking
Team & Coach Tools
Built For Teams & Competitive Squads.
Coaches can assign workouts, track completion, and keep squads aligned from one shared team workflow.
- Assign workouts to athletes
- Track team completion rates
- Team board for updates and motivation
Beautiful in any light.
Dark and light mode stay available on mobile, with a smaller preview that keeps the page moving.
Beautiful in any light.
Swimio's interface is meticulously designed for any lighting condition. Easy on the eyes, stunning to look at.
Reduced Eye Strain
Perfect for early morning training sessions and late-night workout planning.
Battery Friendly
OLED-optimized dark mode extends your battery life so you can train longer.
Auto-Adaptive
Automatically switches based on your system preferences throughout the day.
Available on iOS 15+ and watchOS 8+
A thoughtfully crafted interface that adapts to your environment and gets out of your way so you can focus on the water.
Train seriously.
Upgrade anytime.
Start free, then move into the plan that gives you the most value once you want AI coaching and deeper analysis.
Pro Annual
Full access to AI coaching, smart importing, and team features.
- AI Coach workouts
- Smart Import
- Unlimited custom workouts
Coaching tools when your squad needs more.
Swimio still stays swimmer-first on mobile, but the same platform expands for coaches and squads that need assignments, planning, and shared visibility.
Team dashboard
Keep swimmers aligned with shared workouts, updates, and team-wide visibility.
Workout assignment
Send sets directly to athletes so the right session reaches the right lane.
Web tools with Pro
Manage planning and review from a larger screen when you need coach-level control.
Frequently Asked Questions
Everything you need to know about Swimio.
Powerful on iPhone. Perfect on Apple Watch.
Swimio is built from the ground up for iOS and watchOS, delivering a seamless experience across all your Apple devices.
iOS App
Complete workout management and performance insights
watchOS App
Real-time tracking and guidance on your wrist
Train together. Swim faster.
Discover local pools, connect with swimmers in your area, and join teams to share workouts and push each other to new personal bests.
Explore Local Pools
Discover swimming pools near you with detailed information about facilities, hours, lane availability, and amenities.
Join a Team
Connect with local swim teams, clubs, and training groups. Find the perfect community to match your skill level and goals.
Share Workouts
Seamlessly share your training sessions with teammates. Keep everyone synchronized with the same workout plan.
Track Team Progress
View leaderboards, compare times, and celebrate achievements together. Build healthy competition and motivation.
Team Challenges
Participate in team challenges and group goals. Push each other to new personal bests with shared objectives.
Stay Connected
Chat with teammates, share tips, and coordinate pool sessions. Build lasting connections in the swimming community.
Find your swimming community.
Whether you're looking for a competitive team, a masters group, or just training buddies, Swimio connects you with the right community. Explore pools, join teams, and make every workout a shared experience.
Start from the app.
Continue on the web.
Coaches and professionals get access to our powerful web dashboard. Manage teams, analyze performance, and build complex training programs from any browser.
Team Dashboard
Manage your entire squad from one powerful interface. Assign workouts, track attendance, and monitor progress across all athletes.
Advanced Analytics
Deep dive into performance metrics with comprehensive charts, trends, and comparative analysis tools.
Workout Builder
Design complex training plans with our advanced builder. Save templates, duplicate sessions, and schedule weeks in advance.
Communication Hub
Broadcast announcements, share meet schedules, and keep your team informed with integrated messaging.
Performance Reports
Generate detailed reports for individual swimmers or entire teams. Export data for meets and competitions.
Multi-Device Sync
Start planning on your iPad, refine on desktop, and deploy to swimmers instantly across all devices.
Web dashboard included with Swimio Pro
Access your team dashboard from any device, anywhere. Perfect for coaches managing multiple swimmers and teams.
Unlock your full potential.
Go Pro and get unlimited access to AI coaching, advanced analytics, team tools, and more. Everything you need to train like an elite athlete.
Unlimited AI Workouts
Generate unlimited personalized training plans every single day. Our AI learns from your performance and adapts to your goals.
Advanced Analytics
Deep performance insights with trend analysis, stroke efficiency tracking, and comparative metrics across all your workouts.
Heart Rate Zones
Real-time heart rate zone tracking on Apple Watch with color-coded feedback to optimize your training intensity.
Team Management
Complete coach tools to assign workouts, track squad performance, and manage multiple swimmers from one dashboard.
Unlimited History
Access your complete training history with detailed insights, progress tracking, and year-over-year comparisons.
Custom Goals
Set and track custom swimming goals with smart milestone tracking and achievement notifications.
Early Access
Get early access to new features and beta programs. Shape the future of Swimio with exclusive preview builds.
Priority Support
Jump the queue with dedicated priority customer support. Get help faster from our expert team when you need it most.