# GPAKey vs RFET

The clearest difference is update cadence: RFET at fortnightly against GPAKey's every 2 months. GPAKey's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

GPAKey ships an update every 2 months, RFET fortnightly. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | GPAKey | RFET |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/rfet/id6654919308/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 3 MB | 76 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GPASOFT INGENIERIA DE SISTEMAS MICROINFORMATICOS SL](https://appshunter.io/developer/994069057) | [TOOOLS, S.L.](https://appshunter.io/developer/571739178) |

## What reviewers say

### GPAKey

[App page](https://appshunter.io/ios/app/gpakey/id1334647650)

**Features:** macOS Compatibility

**In-app purchases:** none


### RFET

[App page](https://appshunter.io/ios/app/rfet/id6654919308)

Official app for the Spanish Royal Tennis Federation. Stay updated on national teams and national tennis news.

**Highlights:** Official Federation App, National Team Updates, National Tennis News, Latest Developments

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

**In-app purchases:** none


## Frequently asked questions

### Is GPAKey free?

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

### Is RFET free?

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

### Do GPAKey or RFET have ads?

Neither GPAKey nor RFET shows ads.

### Which is updated more often, GPAKey or RFET?

GPAKey ships an update every 2 months, and RFET fortnightly. Most recently, GPAKey was updated on October 4, 2026 and RFET on October 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.*