The application offers 6 main features:
1 - Collocation of words, in sentence, supported by Oxford Collocation Dictionary that shows which words work together.
2 - Corpus, the common sentence of searching word, that you can easily find out how to use it in the real world.
3 - Learning how to pronounce correctly in TOEFL (American's voice), IELTS (British voice) or in Australia Pronunciation.
4 - United States (US) & British transcriptions (IPA) for TOEFL/IELTS learners
5 - History of searching Word
6 - Google Image Search for illustration
User customized features:
1 - Custom font-size which let user increase or decrease size of text for small or big device like tablet, ipad...
Besides that, with Collocation Dictionary, you can easily to visit linked words and explanations offered by original Oxford Collocation Dictionary.
Latest version is v.2016.04
Updated at 2016 April 18