# GASonline

> Locates cheapest petrol stations with real-time pricing in mainland Portugal. (iPhone/iPad app by Meik Schuetz.)

- Source: https://appshunter.io/ios/app/gasonline/id325348117 (this page in markdown: same URL + `.md`)
- Developer: [Meik Schuetz](https://appshunter.io/developer/325348120)
- Category: Navigation, Travel
- Price: Free
- Rating: 4.33/5 from 15 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 21 MB
- Languages: English, Portuguese, Spanish
- Released: 2009-08-10
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/gasonline/id325348117/reviews.md

## What is GASonline?

First things first: Please note that this application currently only gives results for the Portuguese continental territory.

GASonline will help you find the nearest petrol station, with the the cheapest prices. With just one touch, this application will show you where you can find the cheapest gas in your area. Optionally, GASonline also lets you define counties to search in to find cheaper prices, regardless of your current location. 

Features:
- Prices for Diesel, Super, Unleaded, LPG.
- Uses the integrated GPS for locating stations next to you.
- Searches on Portuguese continental territory.
- Shows important information, such as map &  opening hours.
- Indicates the directions how to get to the selected petrol station.
- Shows you the trends for next week
- Notifies you when the cheapest station has changed

Additional Information:
GASonline requires access to the internet and uses the database which was gently made available by the Portuguese Geral de Energia e Geologia. The quality of this service depends on various external factors on which we do not have any power for which we cannot take responsibly for eventually out-dated information.

Support:
If you need help or would like to drop me a line, please feel free to do so: https://www.facebook.com/GASonline-176612179022394/

## Key features

- Find nearest petrol stations
- Cheapest fuel prices
- Map and opening hours
- Directions to stations
- Fuel price trends
- Price change notifications

## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/gasonline/id325348117/reviews.md

### 5/5 — Excellent & Well-organized

*2026-04-07*

Super useful!   And surprisingly accurate.   Thanks to the developer!

**Developer response:** Hey Walter, thank you so much for the kind words! Feedback like this keeps the app going. Hope it saves you some money at the pump! ⛽

### 4/5 — Diogo

*2013-06-27*

Bastante bom e muito intuitivo. Dá bastante jeito e ajuda a poupar uns trocos :p

### 5/5 — Excellent!

*2012-05-01*

A very accurate & useful app!

### 3/5 — 

*2011-03-07*



### 4/5 — Muito bom

*2010-11-12*

Já uso há algum tempo e funciona, pena é na nova edição a publicidade.

### 3/5 — Útil

*2010-11-11*

A aplicação foi bem pensada mas como já foi dito a trás falta algas coisas.mais correção das distancias e faltam algumas bombas por ex eu moro em alges e tenho a 1km uma bomba que tem gasolina mais barata que muitas que me aparecem na pesquisa. Deixo aqui a minha nota 3 para esta aplicação que pode vir a melhorar muito e conto com vocês.

### 5/5 — Excelente

*2010-10-10*

Muito bom app, estou usando toda semana e recomendo

### 1/5 — Something wrong

*2010-09-07*

I can't see no map or anything I get the distance and doesn't show anything

### 4/5 — Avaliacao

*2010-07-29*

Devo dizer k fizeram um belo trabalho em disponibilizar para o iPhone uma app com verdadeira utilidade!

Mas há alguns problemas... Creio que o calculo das distancias esta errado. Não sei se ele conta a estrada ou em linha recta, mas algumas bombas estão simplesmente mais longe do que realmente marca. 

Faltam muitas bombas. Moro no Porto e praticamente só aparecem bombas de Gaia e Matosinhos! As do centro não aparecem, dentro do Porto não aparecem. E n falo de bombas como Total e Cepsa, mas da Galp e da BP. 

O programa devia ter em consideração o horário da bomba. Já andei perdido por cascos de rolha, com o ponteiro da gasolina encostado a seguir o trajecto para uma bomba, e quando la cheguei (de noite) estava fechada... Sei que é difícil, mas poderia ser o vosso Proximo objectivo...

Não tenho a certeza da integração do Google maps na app, mas mais informação do trajecto, ou talvez a app exportasse para o Maps o marco e defini-se ele o trajecto seria melhor. Do que apenas mostrar um caminho azul, no qual eu já nem sei se realmente estou ou não. 

Tendo em conta que perdi o meu tempo a analizar e reportar aquilo que acho que deve ser melhorado, espero que não tenha sido em vão. 
Obrigado

### 5/5 — Very nice

*2010-07-28*

Very util

## Frequently asked questions about GASonline

### What is GASonline?

GASonline is a navigation app designed to help users find the nearest petrol stations with the cheapest fuel prices in mainland Portugal. It provides real-time pricing for various fuel types and offers directions to selected stations.

### Does GASonline work outside of Portugal?

No, GASonline currently only provides results for the Portuguese continental territory. It is specifically designed for users driving within mainland Portugal.

### What types of fuel prices does GASonline show?

GASonline displays prices for Diesel, Super, Unleaded, and LPG. This allows users to compare costs for the specific fuel they need.

### How does GASonline get its data?

The application uses a database made available by the Portuguese Geral de Energia e Geologia. However, the quality of the service depends on external factors, and information may occasionally be out-dated.

### Can GASonline help me plan my fuel purchases?

Yes, GASonline shows trends for the next week, helping you anticipate potential price changes. It can also notify you when the cheapest station in your area has changed.

### Is GASonline free to use?

Yes, GASonline is a free application. There are no costs associated with downloading or using its core features for finding petrol stations and prices.

### What devices is GASonline available on?

GASonline is available on iPhone and iPad devices. It requires internet access to function correctly.

### How often is GASonline updated?

GASonline was last updated on April 9, 2026, with version 3.18. The app was initially released on August 10, 2009.

## Version history (last 5 releases)

### 3.20 — 2026-05-11

For those with a 93-litre tank and for those who fill up a motorbike (you know who you are), you can finally set the right value! Now you can freely customise your tank capacity, average consumption per 100km and cost per km. The app does the maths right for everyone.

### 3.18 — 2026-04-09

Trump's latest moves made my server bill explode - so here's a new backend. Same gas prices, unfortunately. And a slightly more caffeinated developer.

### 3.16 — 2025-12-07

You can now sort prices by retailer. Perfect for everyone who swears “I only trust THAT station.”

### 3.15 — 2025-12-01

Nothing fancy this time – just some housekeeping to keep things running smoothly.

### 3.14 — 2025-11-29

We patched glitches in the matrix and optimized a bunch of nerdy stuff. Translation: the app runs better now.

## Apps similar to GASonline

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| --- | --- | --- | --- |
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| [Kombustíveis](https://appshunter.io/ios/app/kombustiveis/id6523434267) | — | Free | Navigation |
| [GasAll: Gas stations in Spain](https://appshunter.io/ios/app/gasall-gas-stations-in-spain/id296739784) | 4.4 (39) | Free | Navigation |

## More apps by Meik Schuetz

- [GASonline España](https://appshunter.io/ios/app/gasonline-espana/id404653384)
- [Trump Tweet](https://appshunter.io/ios/app/trump-tweet/id1206536597)
- [Aqui Não](https://appshunter.io/ios/app/aqui-nao/id1335652238)

All apps by Meik Schuetz: https://appshunter.io/developer/325348120

## Related topics

[gasonline](https://appshunter.io/ios/topics/gasonline)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*