Wandurance

Overview

Wandurance is a browser-based budgeting tool designed for digital nomads, backpackers, and long-term travelers. Instead of using exchange rates, it scales daily costs—accommodation, food, local transport, and medical buffer—to each country's purchasing power parity, giving a realistic estimate of how long a fixed travel fund will last. The app runs entirely client-side, with no accounts, no backend, and no data collection.

Key Features

• PPP-based cost scaling: Daily costs are adjusted per country using price-level data from the World Bank, reflecting local purchasing power rather than currency exchange rates.
• Lifestyle tiers: Choose between Frugal, Normal, and Lavish presets that adjust accommodation and food costs to match different travel styles.
• City cost level: Toggle between capital/hub city and smaller city/town to fine-tune the national average index, since nomads typically cluster in pricier urban areas.
• Advanced cost overrides: Open the "Adjust daily costs" panel to manually set accommodation, food, transport, medical, and optional coworking/connectivity per diems.
• Results dashboard: A departure-board-style display shows the estimated number of days and total cost, with a daily cost breakdown bar chart.
• Compare destinations: Add multiple countries side-by-side to see how a budget stretches across different locations.
• Multi-stop trip planner: Stack destinations in itinerary order with day counts, and see if the whole route fits within the travel budget.
• Shareable links and PDF export: Copy a link that reloads the exact budget, destination, and lifestyle, or print the results to PDF.
• Offline capability: After the first load, the calculator keeps working with no connection, since all data and logic live in the browser.

Use Cases

Digital nomads can check how long their runway lasts in candidate base cities before committing to a flight. Backpackers and gap-year travelers can distribute a fixed savings pot across a multi-country route using the Frugal tier. Expats and remote retirees can validate a monthly budget using the daily breakdown and medical buffer. The tool also serves as a rough planning aid for anyone estimating travel costs without access to live booking APIs.