External transmission

About this page

This page lists the cases in which your browser sends information to companies other than this site, with the destination, the information sent and the purpose (as required by Japan’s Telecommunications Business Act).

Map tiles — OpenFreeMap

• When: when you open a route’s details and the map is shown
• What is sent: IP address, browser type, and the map area being viewed (tile numbers)
• Purpose: to display the map
• We do not send your account or search conditions.

Sign-in — Google / Apple

• When: when you press “Sign in with Google” or “Sign in with Apple”
• What is sent: this site’s identifier and random values for the sign-in flow. You authenticate to the provider on the provider’s own page.
• Purpose: to confirm it is you
• We receive only a user number.

Links to other sites

Pressing “Open in Google Maps” or a link to an operator’s site passes information such as the origin and destination coordinates to that site. Nothing is sent unless you press the link.

Human check — Cloudflare Turnstile

• When: on the first-time setup screen after you first sign in
• What is sent: IP address and information about your browser and how it behaves
• Purpose: to stop automated mass creation of accounts
• No tracking cookies are used.

Referral links (ads)

Pressing a link to a booking site marked “Ad” passes information to that site showing which page you came from. Nothing is sent unless you press the link.

Analytics and ad serving

We use no third-party analytics, ad-serving scripts or social buttons. If we add any, this page will be updated.