QuietRate: Currency Converter

About this app

QuietRate is a focused currency converter for everyday reference. Convert across 31 currencies at a glance. Tap any converted currency to make it the input while keeping the equivalent value, and see when your reference rates apply. When you want more context, open Rate Details to view the reference rate and its inverse, explore historical charts, and review high, low, average, and change for the selected period. Built for clarity • Clear currency conversion without trading-style noise • Reference and inverse exchange rates • Historical reference-rate charts • Effective dates and retrieval times shown separately • Source and attribution information available in the app • Light and Dark Mode • Larger Text and accessibility support QuietRate is designed to keep conversion simple while making the context behind a rate easy to understand. Exchange rates shown in QuietRate are for informational reference and may differ from rates offered by banks, card networks, merchants, money-transfer services, or other financial providers. QuietRate does not provide tradable quotes and is not intended for trading, settlement, valuation, or other uses that require an executable market rate.

Home Screen Widget QuietRate now offers Small and Medium Home Screen Widgets, so the currencies you follow stay visible without opening the app. Choose which currencies to show and a reference quantity — Automatic, 1, 10, 100, 1,000 or 10,000. Also in this update • Inline arithmetic in the amount field, so you can add, subtract, multiply and divide without leaving the converter. • Share a rate from Rate Details, including its effective date and source. • Eight more languages: German, French, Brazilian Portuguese, Italian, Dutch, Polish, Hindi and Thai.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 14, 2026 · 5:30 PM Free