# おがバス プロテクト vs ぐるっとポン

The clearest difference is update cadence: ぐるっとポン at every 2 months against おがバス プロテクト's every 4 months. おがバス プロテクト's advantage is iOS requirement (13.0 vs 15). 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.

おがバス プロテクト ships an update every 4 months, ぐるっとポン every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | おがバス プロテクト | ぐるっとポン |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 17 MB | 20 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IWATE INFORMATION TECHNOLOGY K.K.](https://appshunter.io/developer/1227327966) | [株式会社ステップスナイン](https://appshunter.io/developer/1654655973) |

## What reviewers say

### おがバス プロテクト

[App page](https://appshunter.io/ios/app/id1636819132)

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

**In-app purchases:** none


### ぐるっとポン

[App page](https://appshunter.io/ios/app/id6444427833)

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

**In-app purchases:** none


## Frequently asked questions

### Is おがバス プロテクト free?

おがバス プロテクト is free to download, with no in-app purchases.

### Is ぐるっとポン free?

ぐるっとポン is free to download, with no in-app purchases.

### Do おがバス プロテクト or ぐるっとポン have ads?

Neither おがバス プロテクト nor ぐるっとポン shows ads.

### Which is updated more often, おがバス プロテクト or ぐるっとポン?

おがバス プロテクト ships an update every 4 months, and ぐるっとポン every 2 months. Most recently, おがバス プロテクト was updated on November 3, 2026 and ぐるっとポン on November 3, 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.*