# Swim+ vs Phlex Swim App

The clearest difference is review sentiment: Phlex Swim App at 70% against Swim+'s 0%. Phlex Swim App also leads on rating (4.3 vs 3.0) and ratings volume (38 vs 1). Swim+'s advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Swim+ sells 4 in-app purchases, starting at $1.99 per month and Phlex Swim App sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Phlex Swim App holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: Phlex Swim App has 38 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Swim+'s written reviews are positive against 70% of Phlex Swim App's.

Swim+ ships an update every 5 weeks, Phlex Swim App every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Swim+ | Phlex Swim App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/swim-plus/id1493068525/reviews) | **[4.3 (38 ratings)](https://appshunter.io/ios/app/phlex-swim-app/id6446498031/reviews)** |
| Number of ratings | 1 | **38** |
| Positive reviews | 0.0% of reviews | **70.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 38 MB | 189 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [World Champ Tech](https://appshunter.io/developer/815744920) | [Phlex LLC](https://appshunter.io/developer/1450954632) |

## What reviewers say

### Swim+

[App page](https://appshunter.io/ios/app/swim-plus/id1493068525)

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:** Siri integration, Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intelligent Coaching | $1.99 | per month |
| Intelligent Coaching | $1.99 | per month |
| Intelligent Coaching | $19.99 | per year |
| Intelligent Coaching | Free | one-time |


### Phlex Swim App

[App page](https://appshunter.io/ios/app/phlex-swim-app/id6446498031)

This app offers advanced swimming workout tracking with AI-powered precision. It monitors distance, time, technique, heart rate, and training effect, providing insights into progress and areas for improvement. Integrates with HealthKit for a comprehensive health overview.

**Highlights:** AI-powered workout tracking, Distance, time, and set recognition, Technique analysis (distance per stroke, efficiency), Heart rate monitoring, Progress tracking (technique, fitness, endurance, readiness), HealthKit integration

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $12.99 | per month |
| Annual Membership | $119.99 | per year |


## Frequently asked questions

### Is Swim+ free?

Swim+ is free to download, with in-app purchases available.

### Is Phlex Swim App free?

Phlex Swim App is free to download, with in-app purchases available.

### Which has better reviews, Swim+ or Phlex Swim App?

Phlex Swim App is rated higher. Swim+ averages 3.0 out of 5 from 1 ratings, while Phlex Swim App averages 4.3 from 38 ratings.

### Do Swim+ or Phlex Swim App have ads?

Phlex Swim App shows ads; Swim+ does not.

### Which is updated more often, Swim+ or Phlex Swim App?

Swim+ ships an update every 5 weeks, and Phlex Swim App every 3 weeks. Most recently, Swim+ was updated on November 3, 2026 and Phlex Swim App on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*