As a linguist, I can attest that DAIJIRIN is one of the best dictionaries I've ever had.

I was looking for a native dictionary with pitch accent data and more detailed definitions. This is exactly what I wanted. If you forget the pitch accent numbers, you can even tap the number and be brought to another page that reminds you which pitch is required.

Daijirin dictionary is exquisite. It's also handy for just browsing around to find new words

界面设计很棒 出门不用带着电子词典了

If you are able to handle Japanese-to-Japanese dictionaries, than this is the best one you can find in the entire App Store. The UI is very well-designed and helps a lot in discovering new words/phrases.

This is the slickest dictionary app I've encountered in general and the most effective use of 3D Touch that I've seen. This has the Super Daijirin dictionary, which is a great dictionary for Japanese->Japanese. Obviously you need to be able to read Japanese already for this to be useful to you since all the definitions are in Japanese. If you are an intermediate learner though it's a good resource.

Daijirin is one of the best Japanese-language dictionaries there is, and this app is beautifully designed and very dependable. Highly recommended to native speakers, and to students of Japanese at the intermediate level and beyond. (I know that several reviewers have opined that the app is only suitable for advanced students, but I would argue that learning to use a kokugo jiten is an indispensable step in moving beyond the early intermediate level; of course it is challenging at first, but the benefits are well worth the effort. Besides, if you weren’t up for an intellectual challenge, then you wouldn’t be studying Japanese!)

This is one of the few Japanese dictionary apps that looks like anyone actually cared about its development, and it's definitely the best one available.

Works so nicely. Great user interface.

This dictionary has been extremely useful to me. It would be even better if there is a feature that allows user to synchronize bookmarks on different devices.