# DB石油会員アプリ vs こうよう石油アプリ

The clearest difference is ads: DB石油会員アプリ at none against こうよう石油アプリ's shown. こうよう石油アプリ's advantage is iOS requirement (11.0 vs 15.0). On price, 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.

## The numbers

| Metric | DB石油会員アプリ | こうよう石油アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 13 MB | 3 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [データバンク株式会社](https://appshunter.io/developer/1439541928) | [KOYO SEKIYU, Y.K.](https://appshunter.io/developer/1677451869) |

## What reviewers say

### DB石油会員アプリ

[App page](https://appshunter.io/ios/app/db/id1458680516)

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

**In-app purchases:** none


### こうよう石油アプリ

[App page](https://appshunter.io/ios/app/id6446335048)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DB石油会員アプリ free?

DB石油会員アプリ is free to download, with no in-app purchases.

### Is こうよう石油アプリ free?

こうよう石油アプリ is free to download, with no in-app purchases.

### Do DB石油会員アプリ or こうよう石油アプリ have ads?

こうよう石油アプリ shows ads; DB石油会員アプリ does not.

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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.*