# KMetrix vs Paces

The clearest difference is rating: Paces at 5.0 against KMetrix's 4.0. Paces also leads on ratings volume (5 vs 1). KMetrix's advantage is update cadence (monthly vs every 4 months) and iOS requirement (12.1 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Paces holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Paces has 5 ratings behind it against 1, so its average is the more settled of the two.

KMetrix ships an update monthly, Paces every 4 months. The most recent releases landed on August 15, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | KMetrix | Paces |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/kmetrix-pace-calculator/id934787264/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/paces-running-pace-calculator/id1464856286/reviews)** |
| Number of ratings | 1 | **5** |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 21 MB | 2 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Growth Garage LLC](https://appshunter.io/developer/934787263) | [Austin Louden](https://appshunter.io/developer/1464856195) |

## What reviewers say

### KMetrix

[App page](https://appshunter.io/ios/app/kmetrix-pace-calculator/id934787264)

This tool helps athletes plan training goals by calculating pace for running, swimming, and cycling. It supports metric and imperial units for various distances and durations.

**Highlights:** Pace calculation for multiple sports, Metric and imperial unit support, Customizable distance and duration, Shortcuts for popular distances, Intuitive user interface

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

**In-app purchases:** none


### Paces

[App page](https://appshunter.io/ios/app/paces-running-pace-calculator/id1464856286)

Easily calculate your running pace and predict finish times for various race distances. Save your preferred paces and distances for quick access during training.

**Highlights:** Calculate running pace, Predict finish times, Customizable race distances, Save preferred paces, Skip paces by the minute

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KMetrix free?

KMetrix is free to download, with no in-app purchases.

### Is Paces free?

Paces is free to download, with no in-app purchases.

### Which has better reviews, KMetrix or Paces?

Paces is rated higher. KMetrix averages 4.0 out of 5 from 1 ratings, while Paces averages 5.0 from 5 ratings.

### Do KMetrix or Paces have ads?

Neither KMetrix nor Paces shows ads.

### Which is updated more often, KMetrix or Paces?

KMetrix ships an update monthly, and Paces every 4 months. Most recently, KMetrix was updated on August 15, 2026 and Paces on June 2, 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.*