# Waterpolo RFEN vs Rivalix

The clearest difference is in-app purchases: Waterpolo RFEN at none against Rivalix's 1. Waterpolo RFEN also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Rivalix sells 1 one-off in-app purchase. Waterpolo RFEN asks for nothing beyond the download.

Waterpolo RFEN ships an update every 2 months, Rivalix monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Waterpolo RFEN | Rivalix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Size | 34 MB | 44 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mileyenda Entertainment S.L.](https://appshunter.io/developer/683318098) | [Santiago Recalde Puig](https://appshunter.io/developer/1892458074) |

## What reviewers say

### Waterpolo RFEN

[App page](https://appshunter.io/ios/app/waterpolo-rfen/id1597456972)

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

**In-app purchases:** none


### Rivalix

[App page](https://appshunter.io/ios/app/rivalix/id6762013052)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Teams Pack | $1.99 | one-time |


## Frequently asked questions

### Is Waterpolo RFEN free?

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

### Is Rivalix free?

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

### Do Waterpolo RFEN or Rivalix have ads?

Rivalix shows ads; Waterpolo RFEN does not.

### Which is updated more often, Waterpolo RFEN or Rivalix?

Waterpolo RFEN ships an update every 2 months, and Rivalix monthly. Most recently, Waterpolo RFEN was updated on November 3, 2026 and Rivalix on October 31, 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.*