I am using this app from 5 months and since then I found it useful in searching any word in detail. The feature of searching a word from the image is quite new in the field of mobile apps specially in this u-dictionary app as of my knowledge. Another thing which I like about this app that it also search phrases and most of the time I found it correct with some exceptions. When talking about its speed then overall it’s search speed is nice. It works offline also and for some typical words we have to go online then only we find the answer this should be corrected. Ads coming is quite common in apps today. Its annoying but I am used to of it. Overall it’s nice experience of using it.