TL:DR; English electronic thesaurus
English electronic thesaurus
The Minimal Pairs Tutor contains over 5,000 minimal pairs, complete with images and example pronunciations. It also encourages accurate speech production by recording your voice and providing feedback on your pronunciation.
Lingvosoft Dictionary for Sony Ericsson is the perfect addition to your mobile device. It turns your Smartphone into a mobile translation tool that is always at hand. It features a searchable bidirectional database of 400,000 words and phrases.
Learning new words comes easy with ECTACO FlashCards, they are especially made to run on your Mobile Phone! This application will help you memorize close to 7000 foreign words, and all you have to do is play.