XE.com - XE.com Inc. (XE) is a Canadian online foreign exchange services company.
Flip - Currency Converter - Flip is a simple and easy-to-use currency & exchange rate converter.
Cocorate.com - Online currency and cryptocurrencies exchange rates calculator helps you convert anything in real-time.
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.
Yahoo! Finance - Currencies Center - Currency Converter from Yahoo! Finance.
Universal Currency Converter - Calculate live currency and foreign exchange rates with the free Xe Currency Converter. Convert between all major global currencies, precious metals, and crypto with this currency calculator and view the live mid-market rates.