Comparison

Swim+ vs SwimPacer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Swim+

This app offers real-time, personalized swim coaching using AI that adapts to your daily fitness. It provides haptic feedback and detects key metrics like laps, speed, and fatigue to optimize training and prevent injury.

Highlights
  • Real-time AI coaching
  • Haptic feedback
  • Automatic lap and set detection
  • Fatigue analysis
  • Performance metrics and charts
  • Integrates with Apple Health
  • Personalized improvement suggestions
Features
Read full description

Swim+ provides a delightful and magical workout experience! Swim+ represents a giant leap forward in technology that provides real time personalized coaching using an advanced artificial intelligence system that adapts to daily changes in your health & fitness to help maximize your training & performance. Swim+ alerts you to critical data: laps & sets during your swim, drifting out of the target speed, heart rate, stroke cadence, or effort for your workout, new best times or efforts, and acute or chronic fatigue limits indicating that you should stop to minimize the risk of injury. Swim+'s haptic feedback allows you to center your focus on the effort of your workout, without the distraction of glancing down at your Watch screen to see your data. Because the artificial intelligence algorithms that power Swim+ execute directly on your Watch, you get both faster, more immediate coaching during your workout, and your privacy & data security is ensured because your data never leaves your Watch for processing on a distant cloud server. Your Apple Watch stays the heart of every workout—now a companion iPhone app helps you explore, search, and understand your training. Free Features: 1. Haptic feedback provided so that you don't have to disrupt your workout to look at data on your Watch. 2. Start & stop swim recordings and intervals using force touch menus that perform reliably when your Watch screen is wet from the pool. 3. Scroll through data screens without swiping by rotating the crown button. 4. Geek out on piles of data and performance metrics. 5. New diary to explore the story of every swim. 6. Powerful natural language search instantly surfaces your key data—just ask. 7. Automatic swim set detection and categorization. 8. All day battery life for your longest open water swims. 9. Integrates with Apple Health. Coaching Subscription Features: 1. Intelligent coaching insights analyze your training history to guide you toward improved fitness. 2. Detailed analysis of each lap with customized coaching to boost your performance. 3. Comprehensive swim set performance analysis and personalized improvement suggestions. 4. Stroke cadence & distance per stroke analysis that provides guidance & coaching to ensure that you maximize swim speed while minimizing injury. 5. Heart rate analysis with feedback aimed to guide you to your correct target heart rate zone. 6. Speed & effort analysis to help guide you to the optimal effort level to help maximize your training. 7. Real time acute fatigue analysis that alerts you when you are getting tired and should consider stopping to reduce the risk of injury. 8. Post swim chronic fatigue analysis that coaches you to take rest days or extra recovery days when appropriate to avoid burnout and overtraining. 9. Tracking of your all time personal best efforts and performances for each stroke type, with notifications when you achieve a new personal best. 10. Customized target training effort ranges based on your personal data. Coaching subscriptions unlock the coaching features across the entire family of World Champ Tech workout apps, and are available for purchase in-app. A free, 14-day trial of the coaching features is available to demo in-app. Swim+® registered in U.S. Patent and Trademark Office, registration number 6745039.

About

SwimPacer

Features
Read full description

Welcome to SwimPacer, your personal swimming companion right on your wrist! Our dedicated team has crafted an app that seamlessly integrates with your Apple Watch, transforming it into an elite fitness coach focused solely on enhancing your swimming experience. Whether you are a professional swimmer aiming to smash your personal best or a fitness enthusiast seeking to add a healthy dose of aqua workouts into your routine, SwimPacer is designed to cater to every individual's needs. You can set up your swimming goal based on either distance or time, and SwimPacer will keep an accurate record of your workout, allowing you to focus on the rhythm of your strokes. As soon as you've reached your set goal, SwimPacer will automatically end the workout. No need to keep an eye on the clock or count the laps. It's like having your own personal coach keeping track for you! Once your workout concludes, SwimPacer presents a comprehensive summary of your workout, including your total time, distance swam and your pace. But the magic doesn't end there! With a valid subscription, you can save each workout summary to track your progress over time. By visualizing your progress, you can identify areas of improvement, celebrate your accomplishments, and set new, more challenging goals. Subscriptions are available monthly or annually, based on your preference. SwimPacer is more than just an app; it's your path towards improved fitness and enhanced performance in the pool. The water is calling, and your personal swim coach awaits. Dive into a better swimming experience with SwimPacer! End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://swimpacer.goletech.io/privacypolicy

Screenshots

Swim+4 screens

Verdict

The call

The clearest difference is update cadence: SwimPacer at every 2 weeks against Swim+'s every 5 weeks. SwimPacer also leads on iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Swim+ sells 4 in-app purchases, starting at $1.99 per month and SwimPacer sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Swim+ ships an update every 5 weeks, SwimPacer every 2 weeks. The most recent releases landed on August 10, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 8 level
Swim+ versus SwimPacer: the parameters behind the verdict, then further details
ParameterSwim+SwimPacer
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, Apple WatchiPhone, iPod, Apple Watch — better
Requires iOS17.613.0 — better
Further details — not scored
Size34 MB2 MB
Age rating4+4+
DeveloperWorld Champ TechGOLE TECH

In-app purchases

4 purchases

Swim+

Subscriptions3
  • Intelligent Coaching$1.991 Month
  • Intelligent Coaching1 Month trial$1.991 Month
  • Intelligent Coaching$19.991 Year
One-time1
  • Intelligent CoachingFree
2 purchases

SwimPacer

Subscriptions2
  • SwimPacer Pro (Monthly)1 Month trial$0.991 Month
  • SwimPacer Pro (Yearly)1 Month trial$3.991 Year

Questions

Is Swim+ free?
Swim+ is free to download, with in-app purchases available.
Is SwimPacer free?
SwimPacer is free to download, with in-app purchases available.
Do Swim+ or SwimPacer have ads?
Neither Swim+ nor SwimPacer shows ads.
Which is updated more often, Swim+ or SwimPacer?
Swim+ ships an update every 5 weeks, and SwimPacer every 2 weeks. Most recently, Swim+ was updated on August 10, 2026 and SwimPacer on September 14, 2026.

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