Gasolinapp Bot

Gasolinapp is a free fuel-price service for Spain run by the small Spanish site infoRápida.es, and @gasolinapp_bot is its Telegram entry point: the service's own website links to it as «Bot de Telegram de Gasolinapp». That vendor link is what separates it from the many brand-sounding fuel bots with empty profiles — this one is confirmed by the people who run the service.

The data behind it is official rather than crowdsourced: station prices come from Spain's Ministry of Energy and are refreshed daily. The service covers diesel, 95 and 98 petrol, LPG, AdBlue and agricultural diesel, and sorts stations by price, distance or a «best option» that weighs both. The web app adds a route planner that lists the cheapest stations within 5–20 km of your trip, saved favourites, personal discounts per chain and a refuelling log.

Two honest limits. First, the bot's Telegram profile has no description, so it is not documented which of the web app's tools are available inside the chat — expect the basics and use the website for route search and history. Second, it is useful only on Spanish roads and only in Spanish: the price registry it reads covers stations in Spain, and the interface has no English. If you drive in Spain, it is a clean, ad-free way to check prices; anywhere else it has nothing to show.

The project is free and asks only for a voluntary Ko-fi donation.