# Fuel Coach vs Run Square App

The clearest difference is update cadence: Fuel Coach at every 2 days against Run Square App's every 2 weeks. Fuel Coach also leads on iOS requirement (12.0 vs 16.4). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Fuel Coach against 5.0 for Run Square App. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Fuel Coach ships an update every 2 days, Run Square App every 2 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Fuel Coach | Run Square App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/fuel-coach/id6449788427/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/run-square-app/id6740998477/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 weeks |
| Monetization | Free | Free |
| Size | 33 MB | 53 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Scary Bee, LLC](https://appshunter.io/developer/704045712) | [Pascal Bourut](https://appshunter.io/developer/1792468777) |

## What reviewers say

### Fuel Coach

[App page](https://appshunter.io/ios/app/fuel-coach/id6449788427)

This app simplifies endurance sport nutrition by calculating personalized carbohydrate, water, and sodium needs based on individual factors. It guides users in creating custom fuel mixes or using commercial products to optimize performance and avoid common issues.

**Highlights:** Personalized carbohydrate, water, sodium calculation, Custom fuel mix builder, Commercial product analysis, Built-in coach with tips, Customizable themes, Boombox feature

**Features:** macOS Compatibility

**In-app purchases:** none


### Run Square App

[App page](https://appshunter.io/ios/app/run-square-app/id6740998477)

This app connects runners with a community for races, events, and outdoor adventures. Find pacers, crew members, or plan your next solo challenge. Explore an expanded calendar of trail races and ultramarathons.

**Highlights:** Expanded race and event calendar, Connect with pacers and crew, Resources for solo outdoor objectives, Community building for runners, Trail race and ultramarathon listings

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

**In-app purchases:** none


## Frequently asked questions

### Is Fuel Coach free?

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

### Is Run Square App free?

Run Square App is free to download, with no in-app purchases.

### Which has better reviews, Fuel Coach or Run Square App?

Fuel Coach and Run Square App are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Fuel Coach or Run Square App have ads?

Neither Fuel Coach nor Run Square App shows ads.

### Which is updated more often, Fuel Coach or Run Square App?

Fuel Coach ships an update every 2 days, and Run Square App every 2 weeks. Most recently, Fuel Coach was updated on October 24, 2026 and Run Square App on October 7, 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.*