Last updated: 9 November 2026
UNextFuel is a free Android app that shows fuel stations for trucks on a map. It is published by Eontar Technologies Ltd, United Kingdom ("we"). This page covers only UNextFuel.
Your location. The app asks for permission to use your approximate and precise location. It uses it on your phone to show your position on the map and to keep the map centred on you. We do not store your location and do not send it to our servers while you browse the map. If you choose to report a diesel price, the app sends your position once, at that moment, so the server can check that you are close to the station (within 250 metres). Location permission is optional: without it the map still works, but your position is not shown.
Optional account (Sign in with Google). You can use UNextFuel without an account. If you choose Settings > Account > Sign in with Google, Google tells us your email address and a unique account identifier. We use them only to identify your account and keep you signed in. We do not receive your Google password. We do not use the account to build a profile, and we do not sell or share the email address. The app does not synchronise or store your settings or locations on our servers. You can sign out or permanently delete your account at any time (section 4).
Diesel price reports (optional). When you report a price, we receive the station identifier, the price, the currency, a random anonymous device code generated by the app, and the position check described above. Reports are not linked to your account, name or email. The random device code is only used to limit repeat reports (one per station every 6 hours). Reports are kept without any information that identifies you. Prices shown in the app are the latest report from the last 7 days.
Settings on your phone. Language, theme and your cargo height are saved only on your phone.
Advertising. The free app shows ads from Google AdMob (two banners). To show and measure ads, Google and its partners may use your device's advertising ID, your IP address and basic device information. Where the law requires it (UK, EEA, Switzerland), the app asks for your consent first through Google's consent form. You can change your choice at any time: Settings > Privacy > Ad privacy choices (shown where Google requires it). You can also reset or delete your advertising ID in your phone settings. How Google uses data from apps that use its services: https://policies.google.com/technologies/partner-sites
Map tiles and navigation. Map images are loaded from OpenStreetMap servers, which can see your IP address when tiles are requested. The Navigate button hands the station position to your own navigation app, or opens a map in your browser.
Without an account we collect no name, email, phone number, contacts, photos or payment data. With the optional Google account we hold only your email address and account identifier. We do not sell personal data.
Location used for the map is not stored by us. Price reports are kept without identifying you. Your account (email address and identifier) is kept until you delete it. Advertising data is held by Google under its own policies.
Under UK GDPR and EU GDPR you can ask for access to, correction or deletion of personal data we hold about you, object to processing, and withdraw consent at any time.
UNextFuel is not directed at children under 13 (or under 16 where local law requires) and we do not knowingly collect their data.
Station and height information comes from OpenStreetMap contributors and user reports. It is for reference only, may be wrong or out of date, and is not official or guaranteed. The app does not check your route for low bridges or tunnels. Always follow road signs.
We will update this page and its date when something changes. Material changes will also be announced in the app description.
Use the contact form on eontar.co.uk.