Leafy: Vocabulary Builder is described as 'Leafy is a Mac app for building vocabulary while you read. A single shortcut (Option+A) lets you look up any word on your screen, in PDFs, ebooks, or images, and every word you look up is automatically saved to your personal library' and is a language learning tool in the education & reference category. There are four alternatives to Leafy: Vocabulary Builder for a variety of platforms, including Windows, iPhone, iPad, Web-based and Android apps. The best Leafy: Vocabulary Builder alternative is Anki, which is both free and Open Source. Other great apps like Leafy: Vocabulary Builder are Vocabulary.com, Vocabulary Miner and Vocaboly.
Anki is a program that makes remembering things easy. Because it is a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying or greatly increase the amount you learn.
Australia
Vocabulary.com is the easiest, most intelligent way to improve your vocabulary. It combines an adaptive learning system (The Challenge) with the world’s fastest dictionary (The Dictionary) so that you can more quickly and more efficiently learn words.
United States
Brilliantly simple Flashcards app Vocabulary Miner helps you learn quick and easy. With the smart algorithm you will remember the words this time. Offline learning, spaced repetition, no ads, export & import, statistics...
Czechia
EU
Vocaboly is a vocabulary builder software for SAT, TOEFL, GRE, GMAT and general vocabulary. Vocaboly contains five books: SAT, TOEFL, GRE, GMAT and VOA Special English, with more than 12,000 words, each word provided with meaning, phonetic symbol and pronunciation.
