# Pace Coach Free Pace Calculator vs RUN interval

The clearest difference is in-app purchases: Pace Coach Free Pace Calculator at none against RUN interval's 2. Pace Coach Free Pace Calculator also leads on iOS requirement (8.1 vs 15.6). RUN interval's advantage is rating (4.7 vs 4.3) and ratings volume (1K vs 6). On price, ads and device support there is nothing between them.

Both are free to download. RUN interval sells 2 one-off in-app purchases. Pace Coach Free Pace Calculator asks for nothing beyond the download.

RUN interval holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: RUN interval has 1K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 67% of Pace Coach Free Pace Calculator's written reviews are positive against 77% of RUN interval's.

Pace Coach Free Pace Calculator ships an update every 10 months, RUN interval every 3 months. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Pace Coach Free Pace Calculator | RUN interval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/pace-coach-free-pace-calculator/id649434512/reviews) | **[4.7 (1K ratings)](https://appshunter.io/ios/app/run-interval-running-timer/id1352270752/reviews)** |
| Number of ratings | 6 | **1K** |
| Positive reviews | 66.7% of reviews | **77.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 34 MB |
| Requires iOS | **8.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Sean Allen](https://appshunter.io/developer/622469031) | [CAN YOU HEAR ME SOFTWARE](https://appshunter.io/developer/711042540) |

## What reviewers say

### Pace Coach Free Pace Calculator

[App page](https://appshunter.io/ios/app/pace-coach-free-pace-calculator/id649434512)

Calculate your running pace per mile or kilometer quickly and easily. This free tool features a new design for faster input of distance and time to determine your pace. It's a clean and simple utility for all runners.

**Highlights:** Calculate pace per mile, Calculate pace per kilometer, Input distance and time, New faster design, Clean and easy interface

**Features:** macOS Compatibility

**In-app purchases:** none


### RUN interval

[App page](https://appshunter.io/ios/app/run-interval-running-timer/id1352270752)

This app simplifies interval and Fartlek running by allowing you to set custom targets for time or distance during hard, easy, and rest efforts. It offers detailed post-run summaries, audio and visual feedback, and an Apple Watch app for enhanced training.

**Highlights:** Customizable interval sessions, Time and distance targets, Distance Goal option, Audio and visual feedback, Detailed run summaries, Apple Watch app, Strava sharing

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The full RUN interval | $1.99 | one-time |
| The full RUN interval | $3.99 | one-time |


## Frequently asked questions

### Is Pace Coach Free Pace Calculator free?

Pace Coach Free Pace Calculator is free to download, with no in-app purchases.

### Is RUN interval free?

RUN interval is free to download, with in-app purchases available.

### Which has better reviews, Pace Coach Free Pace Calculator or RUN interval?

RUN interval is rated higher. Pace Coach Free Pace Calculator averages 4.3 out of 5 from 6 ratings, while RUN interval averages 4.7 from 1K ratings.

### Do Pace Coach Free Pace Calculator or RUN interval have ads?

Neither Pace Coach Free Pace Calculator nor RUN interval shows ads.

### Which is updated more often, Pace Coach Free Pace Calculator or RUN interval?

Pace Coach Free Pace Calculator ships an update every 10 months, and RUN interval every 3 months. Most recently, Pace Coach Free Pace Calculator was updated on October 23, 2026 and RUN interval on October 27, 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.*