Which destination these numbers belong to
This page lists Thailand and Vietnam because those are the two destinations Waymora researches on the web. It does not detect your location and it does not know your move. Check the country heading before you dial.
What the iPhone app adds
The app caches the numbers for your own destination so they open with no signal, and it keeps them beside your Journey. That part is free as well. This page stays here whether you install anything or not.