# iRefFoos vs XFoil

The clearest difference is in-app purchases: XFoil at none against iRefFoos's 2. XFoil also leads on iOS requirement (13.0 vs 15.5). iRefFoos's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. iRefFoos sells 2 in-app purchases, starting at $2.99 per month. XFoil asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for iRefFoos against 5.0 for XFoil. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

iRefFoos ships an update every 3 weeks, XFoil every 6 weeks. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iRefFoos | XFoil |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ireffoos/id327740197/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/xfoil/id1672661311/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 53 MB | 51 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eric Dunn](https://appshunter.io/developer/327740200) | [PLX Devices, INC.](https://appshunter.io/developer/388327605) |

## What reviewers say

### iRefFoos

[App page](https://appshunter.io/ios/app/ireffoos/id327740197)

This app analyzes foosball matches to reveal opponent patterns and tendencies. It offers tools for live refereeing, smart practice, and in-depth match review, helping players improve their game.

**Highlights:** Possession pattern analysis, Instant match moment review, Imported match footage analysis, Structured training challenges, ITSF shot clocks, Hands-free referee controls, VAR recording

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iRefFoos Premium Monthly | $2.99 | per month |
| iRefFoos Premium Yearly | $29.99 | per year |


### XFoil

[App page](https://appshunter.io/ios/app/xfoil/id1672661311)

Connect to your electric hydrofoil board to customize settings like motor power and throttle curves. Access training videos, manuals, and customer support resources. Tune your ride for optimal performance and safety.

**Highlights:** Bluetooth LE board connection, User setting customization, Motor power adjustment, Throttle curve tuning, Safety feature configuration, Training video library

**In-app purchases:** none


## Frequently asked questions

### Is iRefFoos free?

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

### Is XFoil free?

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

### Which has better reviews, iRefFoos or XFoil?

iRefFoos and XFoil are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do iRefFoos or XFoil have ads?

Neither iRefFoos nor XFoil shows ads.

### Which is updated more often, iRefFoos or XFoil?

iRefFoos ships an update every 3 weeks, and XFoil every 6 weeks. Most recently, iRefFoos was updated on September 7, 2026 and XFoil on September 9, 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.*