# ThunderGym vs Golden Eagle App

The clearest difference is device support: ThunderGym at 3 against Golden Eagle App's —. ThunderGym also leads on iOS requirement (12.0.0 vs 15.0). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 14 months. The most recent releases landed on October 1, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ThunderGym | Golden Eagle App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 14 months | Every 14 months |
| Size | 42 MB | 210 MB |
| Requires iOS | **12.0.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 12+ |
| Developer | [ThunderGym](https://appshunter.io/developer/1643657861) | [EAGLE GOLDEN VALENCIA SL](https://appshunter.io/developer/1807031593) |

## What reviewers say

### ThunderGym

[App page](https://appshunter.io/ios/app/thundergym/id1643657859)

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

**In-app purchases:** none


### Golden Eagle App

[App page](https://appshunter.io/ios/app/golden-eagle-app/id6744313243)

**In-app purchases:** none


## Frequently asked questions

### Is ThunderGym free?

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

### Is Golden Eagle App free?

Golden Eagle App is free to download, with no in-app purchases.

### Which is updated more often, ThunderGym or Golden Eagle App?

ThunderGym ships an update every 14 months, and Golden Eagle App every 14 months. Most recently, ThunderGym was updated on October 1, 2026 and Golden Eagle App on October 18, 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.*