# FacturaGAS vs Bitácora de Sitio

The clearest difference is update cadence: Bitácora de Sitio at every 3 days against FacturaGAS's every 8 months. FacturaGAS's advantage is iOS requirement (15.6 vs 17.0). 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.

FacturaGAS ships an update every 8 months, Bitácora de Sitio every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | FacturaGAS | Bitácora de Sitio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (21 ratings)](https://appshunter.io/ios/app/facturagas/id1209183804/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 47 MB | 3 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ATIO SA de CV](https://appshunter.io/developer/1351433777) | [Henet Ingenieros](https://appshunter.io/developer/1652078106) |

## What reviewers say

### FacturaGAS

[App page](https://appshunter.io/ios/app/facturagas/id1209183804)

Generate fuel consumption invoices directly from your iPhone. Find nearby service stations and check current prices at each location.

**Highlights:** Generate fuel consumption invoices, Locate nearby service stations, Check current fuel prices, iPhone compatibility

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

**In-app purchases:** none


### Bitácora de Sitio

[App page](https://appshunter.io/ios/app/bitacora-de-sitio/id6794911372)

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

**In-app purchases:** none


## Frequently asked questions

### Is FacturaGAS free?

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

### Is Bitácora de Sitio free?

Bitácora de Sitio is free to download, with no in-app purchases.

### Do FacturaGAS or Bitácora de Sitio have ads?

Neither FacturaGAS nor Bitácora de Sitio shows ads.

### Which is updated more often, FacturaGAS or Bitácora de Sitio?

FacturaGAS ships an update every 8 months, and Bitácora de Sitio every 3 days. Most recently, FacturaGAS was updated on October 24, 2026 and Bitácora de Sitio on October 24, 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.*