# ControlGAS Mobile vs US Fuel

The clearest difference is update cadence: US Fuel at every 5 weeks against ControlGAS Mobile's every 3 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.

ControlGAS Mobile ships an update every 3 months, US Fuel every 5 weeks. Both last shipped on September 14, 2026.

## The numbers

| Metric | ControlGAS Mobile | US Fuel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 58 MB | 70 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ATIO SA de CV](https://appshunter.io/developer/1351433777) | [US Fuel](https://appshunter.io/developer/1778699968) |

## What reviewers say

### ControlGAS Mobile

[App page](https://appshunter.io/ios/app/controlgas-mobile/id1485913671)

**Features:** macOS Compatibility

**In-app purchases:** none


### US Fuel

[App page](https://appshunter.io/ios/app/us-fuel/id6737984682)

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

**In-app purchases:** none


## Frequently asked questions

### Is ControlGAS Mobile free?

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

### Is US Fuel free?

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

### Do ControlGAS Mobile or US Fuel have ads?

Neither ControlGAS Mobile nor US Fuel shows ads.

### Which is updated more often, ControlGAS Mobile or US Fuel?

ControlGAS Mobile ships an update every 3 months, and US Fuel every 5 weeks. Most recently, ControlGAS Mobile was updated on September 14, 2026 and US Fuel on September 14, 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.*