Tiaw: Currency Converter

Tiaw (say "tee-ow," Thai for "to travel") is a currency converter built for one job: telling you what things actually cost while you travel. No ads. No account. No tracking. It works fully offline after the first launch.

Most converter apps got bloated, or quietly dropped offline support right when you need it most, standing at a market stall with no signal. Tiaw goes the other way. It does one thing, fast, and stays out of your way.

HOW IT WORKS Stack the currencies you care about as a list of live conversions: USD to THB, EUR to JPY, GBP to VND, all updating at once. Tap any number to type into it, and the other side converts instantly. Tap a currency to swap it for another, handy when you cross a border. Tap a row to open it and save specific amounts you look up often.

Need a quick one-off? The Quick tab is a scratchpad for a fast single conversion without touching your saved list.

WHY TIAW

• Works offline. Rates cache on first launch, so you're covered with no signal, on the plane, at the border, anywhere.
• No ads, ever. Nothing between you and the number.
• No account, no sign-up, no tracking. We don't want your data.
• Big, readable numbers and clean design on iPhone.
• 20 languages.

Tiaw is free. Built by Verge Technologies.