# Fuel vs Foos Ref

The clearest difference is review sentiment: Foos Ref at 100% against Fuel's 50%. Foos Ref also leads on rating (5.0 vs 3.1) and iOS requirement (11.2 vs 13.4). Fuel's advantage is ratings volume (33 vs 5). 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.

Foos Ref holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Fuel has 33 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 50% of Fuel's written reviews are positive against 100% of Foos Ref's.

## The numbers

| Metric | Fuel | Foos Ref |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (33 ratings)](https://appshunter.io/ios/app/fuel-it-eca/id1004246767/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/foos-ref/id1435342360/reviews)** |
| Number of ratings | **33** | 5 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Monetization | Free | Free |
| Size | 20 MB | 7 MB |
| Requires iOS | 13.4 | **11.2** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dmac Mobile Developments, LLC](https://appshunter.io/developer/372235786) | [Maurice Kempner](https://appshunter.io/developer/1435342359) |

## What reviewers say

### Fuel

[App page](https://appshunter.io/ios/app/fuel-it-eca/id1004246767)

Monitor your vehicle's ethanol concentration and fuel temperature in real-time. This app wirelessly connects to a compatible Bluetooth module, freeing up your device's port for simultaneous charging and monitoring. It includes an ethanol fill-up concentration calculator and customizable display views.

**Highlights:** Real-time ethanol concentration monitoring, Real-time fuel temperature monitoring, Wireless Bluetooth connectivity, Ethanol fill-up concentration calculator, Fahrenheit or Celsius display options, Two display views

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

**In-app purchases:** none


### Foos Ref

[App page](https://appshunter.io/ios/app/foos-ref/id1435342360)

A simple toolkit designed to assist in refereeing foosball matches. It provides essential tools for managing games and ensuring fair play. This utility app is straightforward and easy to navigate for quick use during matches.

**Highlights:** Refereeing toolkit, Match management, Easy to use, Foosball specific

**In-app purchases:** none


## Frequently asked questions

### Is Fuel free?

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

### Is Foos Ref free?

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

### Which has better reviews, Fuel or Foos Ref?

Foos Ref is rated higher. Fuel averages 3.1 out of 5 from 33 ratings, while Foos Ref averages 5.0 from 5 ratings.

### Do Fuel or Foos Ref have ads?

Neither Fuel nor Foos Ref 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.*