Cost is the single biggest pre-trip decision driver. Most travel content handles it badly β either a paragraph of vague "affordable for Southeast Asia" or a static table that goes stale the moment exchange rates move. The Orizn budget calculator widget replaces both with a live, interactive answer.
Visitors pick a country, a travel style (Backpacker / Mid-range / Comfort), and a trip length. The widget returns a per-day total and a full-trip total in their own currency, broken down by accommodation, food, transport, and activities. Every lane is sourced from a mix of Numbeo, BackpackerIndex, and Orizn's own nightly user-submitted prices.
The widget is fully self-mounting β drop the two-line snippet anywhere in your HTML and it renders. It works on every major CMS, weighs less than 15 KB gzipped, sets a single first-party cookie for return-visit pre-fill, and ships with a guide-purchase CTA you can monetize with the 50/50 affiliate share.