Typewise - The next generation keyboard
Localizer - Free self-hosted open-source crowd-translating service
Grammarly - Clear, effective, mistake-free writing everywhere you type.
Google Translate - Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages.
iTunes - Media player, media library, Internet radio broadcaster, and iPhone device management application
Lingvanex - Translation apps for business, travels, professional translators, students and free style people.