# Swim Trainer Online vs Pace Converter Widget

The clearest difference is price: Swim Trainer Online at Free against Pace Converter Widget's $0.99. Swim Trainer Online also leads on iOS requirement (15.0 vs 17.0). Pace Converter Widget's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

Swim Trainer Online is free to download; Pace Converter Widget costs $0.99 up front. Swim Trainer Online sells 3 in-app purchases, starting at $8.99 per month. Pace Converter Widget asks for nothing beyond the download.

Swim Trainer Online ships an update every 2 weeks, Pace Converter Widget every 4 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Swim Trainer Online | Pace Converter Widget |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/swim-trainer-online/id1636844754/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 119 MB | 24 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Philipp Stachelsky](https://appshunter.io/developer/1636844756) | [ROMANTICISM INFERENCE LLC](https://appshunter.io/developer/1213215415) |

## What reviewers say

### Swim Trainer Online

[App page](https://appshunter.io/ios/app/swim-trainer-online/id1636844754)

This app helps swimmers track their performance, analyze their swims with AI, and create personalized training plans. It offers guided workouts for smartwatches and a library of drills and plans to help users improve their speed and strength.

**Highlights:** Personalized training plan builder, AI-powered swim analysis, Guided workouts for smartwatches, Free swim tracking mode, In-depth performance reports, Library of workouts and drills, Custom workout creation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swim Trainer Subscription | $8.99 | per month |
| Swim Trainer Monthly Subscription | $9.99 | per month |
| Swim Trainer Annual Subscription | $89.99 | per year |


### Pace Converter Widget

[App page](https://appshunter.io/ios/app/pace-converter-widget/id6740076663)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Swim Trainer Online free?

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

### Is Pace Converter Widget free?

Pace Converter Widget costs $0.99, with no in-app purchases.

### Do Swim Trainer Online or Pace Converter Widget have ads?

Swim Trainer Online shows ads; Pace Converter Widget does not.

### Which is updated more often, Swim Trainer Online or Pace Converter Widget?

Swim Trainer Online ships an update every 2 weeks, and Pace Converter Widget every 4 days. Most recently, Swim Trainer Online was updated on October 30, 2026 and Pace Converter Widget on October 29, 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.*