# UltraVO2Max vs Swim Tracker Pace Log

The clearest difference is price: Swim Tracker Pace Log at Free against UltraVO2Max's $2.99. Swim Tracker Pace Log also leads on iOS requirement (17.0 vs 26.5). UltraVO2Max's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On ads there is nothing between them.

Swim Tracker Pace Log is free to download; UltraVO2Max costs $2.99 up front. Swim Tracker Pace Log sells 3 in-app purchases, starting at $4.99 per month. UltraVO2Max asks for nothing beyond the download.

## The numbers

| Metric | UltraVO2Max | Swim Tracker Pace Log |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 12 MB | 8 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Pai Chin Chuan](https://appshunter.io/developer/1896688550) | [Karol Jaworski](https://appshunter.io/developer/1799974477) |

## What reviewers say

### UltraVO2Max

[App page](https://appshunter.io/ios/app/ultravo2max/id6769794479)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Swim Tracker Pace Log

[App page](https://appshunter.io/ios/app/swim-tracker-pace-log-splash/id6773920249)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Splash Pro | $4.99 | per month |
| Splash Pro | $39.99 | per year |
| Splash Pro | $39.99 | per year |


## Frequently asked questions

### Is UltraVO2Max free?

UltraVO2Max costs $2.99, with no in-app purchases.

### Is Swim Tracker Pace Log free?

Swim Tracker Pace Log is free to download, with in-app purchases available.

### Do UltraVO2Max or Swim Tracker Pace Log have ads?

Neither UltraVO2Max nor Swim Tracker Pace Log shows ads.

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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.*