Fast US Dollar USD converter app icon

Apps Like Fast US Dollar USD converter for iPhone and iPad

Convert USD to world currencies and crypto

Convert USD to over 90 world currencies and 60 cryptocurrencies. Calculate discounts and perform currency conversions. Use built-in calculator for financial computations. Save exchange rates for offline access. Update rates automatically.

by Darius Gudavicius★ 5.01 ratingsFinanceFreeData updated 2026-09-06

Fast US Dollar USD converter screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.