Localizer - Free self-hosted open-source crowd-translating service
WiFi Map - A crowdsourced list of routers and passwords
Google Translate - Google's free service instantly translates words, phrases, and web pages between English and over 100 other languages.
Café Wifi Search 🔍 - Find great cafés to work from, worldwide.
Lingvanex - Translation apps for business, travels, professional translators, students and free style people.
Instabridge - Crowdsourced free wifi (now on Android)