This simple and easy-to-use translation and dictionary app supports 90 different languages. Like Google Translate, it offers an Offline Mode, so you can translate abroad without having to worry about roaming charges. It’s one of the few apps that lets you listen aloud to the pronunciation of what you type. You can listen to the translations with male or female voices in several various dialects. The app translates entire websites on your iPhone, too. There’s also a free, ad-filled version available that has less features than the Pro one.