Privacy Policy

Byaheros, by Aghanim Holdings · Last updated November 15, 2026

Byaheros (the website at byaheros.ph and the Byaheros apps for iPhone and Android) estimates the fuel, toll and ferry cost of a trip in the Philippines. We built it to work without an account and without collecting personal information.

What we don't collect

• No sign-up, name, email address or phone number is needed.
• Your trips are calculated on your own device. We don't keep a record of the places you search or the routes you calculate.

What stays on your device

Your last settings (vehicle type, fuel efficiency, toll class, number of passengers) and a copy of the latest fuel prices and toll rates are saved in your browser or app storage so the app opens quickly and works offline. You can clear them at any time by clearing the site data or reinstalling the app.

Your location

Only if you tap the "Use my location" button, the app asks your device for your current location to fill in your starting point. It is used for that trip only and is not stored by us.

Services the app uses

To find places and calculate routes, the place names you type and your trip's start, stop and end points are sent directly from your device to these map services:

• Place search: Photon by komoot (photon.komoot.io), using OpenStreetMap data.
• Routing: the OSRM routing service (router.project-osrm.org), using OpenStreetMap data.
• Map images: OpenStreetMap map tiles.

These services receive your device's IP address as part of any internet request. Fuel prices, toll rates and ferry fares come from public sources (Department of Energy, toll operators, MARINA) and are downloaded by our server, not by your device.

Advertising

Byaheros is free and may show ads. On the website, ads are served by Google AdSense; in the apps, by Google AdMob. Google may use cookies or device advertising identifiers to show and measure ads, including personalised ads where allowed. You can manage ad personalisation at adssettings.google.com and learn how Google uses data at policies.google.com/technologies/partner-sites.

Children

Byaheros is a general-audience travel tool and is not directed at children under 13.

Your rights

Under the Philippine Data Privacy Act of 2012 (Republic Act No. 10173) you may ask what personal data we hold about you and have it corrected or deleted. Because we don't collect personal data, we usually hold none.

Changes

If this policy changes, we will update this page and the date above.

Contact

Aghanim Holdings · privacy@byaheros.ph