Currency Conversion by Convey
Know what you're actually paying, anywhere in the world.
Live exchange rates when you're online, and the last rates cached so it keeps working the moment you land with no signal — no roaming, no waiting for a bar to load.
Most currency apps assume you have signal. Travelers often don't.
Currency Conversion by Convey came out of the same problem every one of Convey's satellite apps solves: the moment you actually need a tool abroad — landing, no roaming plan active yet, weak signal — is exactly when most apps stop working. This one doesn't. It fetches live rates when you're online and keeps the last rates cached, so a currency lookup still works the second you step off the plane.
A real CME currency-futures view, built in.
Most travel currency apps stop at "1 USD = X." Currency Conversion by Convey also includes a CME currency-futures view for the pairs traders and frequent travelers actually watch — the same data professionals use to see where a currency is headed, not just where it is right now. It's there when you want it, and out of the way when you don't.
Type an amount, read it instantly.
Thousands separators and a paste button so pasting a price off a menu or receipt converts in one step — no fumbling with a keyboard mid-conversation with a shopkeeper.
Works the moment you land.
Live rates when you have a connection; the last-fetched rates keep working when you don't. No blank screen, no "check your connection" error at the worst possible time.
No account, no clutter, dark mode.
Nothing to sign up for and nothing tracking you. Open it, convert, close it. Part of the same design principle behind every Convey satellite app.
One idea per app.
Currency is one of the Convey satellite apps — small, focused travel tools that share a design language and a translation/data engine, built by the same team behind Convey. See the rest of the fleet, including tipping guides, offline phrasebooks, and airport navigation, on the Convey Satellite Apps page.