I struggle to learn new words by just reading or writing. I need to link the word with an image or event for fast memory. So, i was looking for android applications with picture definitions. I found many for GRE but very few for TOEFL.
One of them: https://play.google.com/store/apps/details?id=appinventor.ai_saglammahmut.TOEFLPictionary (This is good but only about 100 words, It need to be enhanched.)
Another one is : https://play.google.com/store/apps/details?id=com.linsiran.simple.toefl (So, so)
Do you have any suggestions for this kind of applications?