# FacturaGAS vs ProcesaNot

The clearest difference is iOS requirement: ProcesaNot at 12.0 against FacturaGAS's 15.6. 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.

FacturaGAS ships an update every 8 months, ProcesaNot every 11 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | FacturaGAS | ProcesaNot |
| --- | --- | --- |
| 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 11 months |
| Monetization | Free | — |
| Size | 47 MB | 13 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ATIO SA de CV](https://appshunter.io/developer/1351433777) | [I4B Intelligence for Business, S. de R.L. de C.V.](https://appshunter.io/developer/1259508674) |

## 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


### ProcesaNot

[App page](https://appshunter.io/ios/app/procesanot/id1259508675)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FacturaGAS free?

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

### Is ProcesaNot free?

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

### Do FacturaGAS or ProcesaNot have ads?

Neither FacturaGAS nor ProcesaNot shows ads.

### Which is updated more often, FacturaGAS or ProcesaNot?

FacturaGAS ships an update every 8 months, and ProcesaNot every 11 months. Most recently, FacturaGAS was updated on October 24, 2026 and ProcesaNot on October 26, 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.*