# FacturaGAS vs Vemo Watts

The clearest difference is rating: Vemo Watts at 3.7 against FacturaGAS's 1.4. Vemo Watts also leads on update cadence (weekly vs every 8 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vemo Watts holds the better App Store score, 3.7 against 1.4. Both are backed by a comparable volume of ratings — 21 and 49 respectively. Written reviews point the same way: 5% of FacturaGAS's written reviews are positive against 13% of Vemo Watts's.

FacturaGAS ships an update every 8 months, Vemo Watts weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | FacturaGAS | Vemo Watts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (21 ratings)](https://appshunter.io/ios/app/facturagas/id1209183804/reviews) | **[3.7 (49 ratings)](https://appshunter.io/ios/app/vemo-watts/id6443565896/reviews)** |
| Number of ratings | 21 | **49** |
| Positive reviews | 5.0% of reviews | **12.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Monetization | Free | Free |
| Size | 47 MB | 80 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ATIO SA de CV](https://appshunter.io/developer/1351433777) | [Mobility Charging Network, S. de R.L. de C.V.](https://appshunter.io/developer/1667974815) |

## 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


### Vemo Watts

[App page](https://appshunter.io/ios/app/vemo-watts/id6443565896)

Locate nearby electric vehicle charging stations, manage your charging sessions in real-time, and make secure payments directly from your phone. This app is designed for electric car drivers seeking a convenient and sustainable mobility solution.

**Highlights:** Find nearby charging stations, Real-time availability information, Manage charging sessions, Secure in-app payments, Transaction history, 24/7 customer support

**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 Vemo Watts free?

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

### Which has better reviews, FacturaGAS or Vemo Watts?

Vemo Watts is rated higher. FacturaGAS averages 1.4 out of 5 from 21 ratings, while Vemo Watts averages 3.7 from 49 ratings.

### Do FacturaGAS or Vemo Watts have ads?

Neither FacturaGAS nor Vemo Watts shows ads.

### Which is updated more often, FacturaGAS or Vemo Watts?

FacturaGAS ships an update every 8 months, and Vemo Watts weekly. Most recently, FacturaGAS was updated on October 24, 2026 and Vemo Watts on October 23, 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.*