# RG樓擂健身 vs 石輪健身 STONE WHEEL

The clearest difference is update cadence: 石輪健身 STONE WHEEL at every 3 weeks against RG樓擂健身's every 19 months. 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.

RG樓擂健身 ships an update every 19 months, 石輪健身 STONE WHEEL every 3 weeks. The most recent releases landed on August 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | RG樓擂健身 | 石輪健身 STONE WHEEL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Size | 49 MB | 74 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eternal W Technology Co., Ltd.](https://appshunter.io/developer/1485685478) | [CLOUDGEM LIMITED](https://appshunter.io/developer/1852719825) |

## What reviewers say

### RG樓擂健身

[App page](https://appshunter.io/ios/app/rg/id6449640653)

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

**In-app purchases:** none


### 石輪健身 STONE WHEEL

[App page](https://appshunter.io/ios/app/stone-wheel/id6753202732)

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

**In-app purchases:** none


## Frequently asked questions

### Is RG樓擂健身 free?

RG樓擂健身 is free to download, with no in-app purchases.

### Is 石輪健身 STONE WHEEL free?

石輪健身 STONE WHEEL is free to download, with no in-app purchases.

### Do RG樓擂健身 or 石輪健身 STONE WHEEL have ads?

Neither RG樓擂健身 nor 石輪健身 STONE WHEEL shows ads.

### Which is updated more often, RG樓擂健身 or 石輪健身 STONE WHEEL?

RG樓擂健身 ships an update every 19 months, and 石輪健身 STONE WHEEL every 3 weeks. Most recently, RG樓擂健身 was updated on August 14, 2026 and 石輪健身 STONE WHEEL on September 15, 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.*