iPhone Apps to Crowdsourced Content

VocApp.com is a comprehensive online platform designed to enhance vocabulary acquisition and language learning through interactive flashcards, spaced repetition, and gamified exercises. It caters to learners targeting various foreign languages, offering customizable learning experiences and tracking progress across devices.

Everipedia is a modern, community-driven online encyclopedia built on blockchain technology, aiming to be a censorship-resistant, ad-free source of knowledge with advanced features for contribution, verification, and knowledge exploration.