# Express COD vs Griffis Gas

The clearest difference is iOS requirement: Griffis Gas at 8.0 against Express COD's 12.2. On price, update cadence, ads 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.

Express COD ships an update every 12 months, Griffis Gas every 11 months. The most recent releases landed on September 8, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Express COD | Griffis Gas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 11 months** |
| Size | 46 MB | 32 MB |
| Requires iOS | 12.2 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Silverline Solutions](https://appshunter.io/developer/1453561976) | [Florida Propane Partners, LLC](https://appshunter.io/developer/1623645892) |

## What reviewers say

### Express COD

[App page](https://appshunter.io/ios/app/express-cod/id1618992167)

**Features:** macOS Compatibility

**In-app purchases:** none


### Griffis Gas

[App page](https://appshunter.io/ios/app/griffis-gas/id1623645890)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Express COD free?

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

### Is Griffis Gas free?

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

### Do Express COD or Griffis Gas have ads?

Neither Express COD nor Griffis Gas shows ads.

### Which is updated more often, Express COD or Griffis Gas?

Express COD ships an update every 12 months, and Griffis Gas every 11 months. Most recently, Express COD was updated on September 8, 2026 and Griffis Gas on May 16, 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.*