Indispensable, though the new icons a major backward step in usability.
The Collins Ultralingua dictionary content and new user interface overall is good.
The one major, major minus - They need to bring back more easily identifiable icons. The flags worked really well for quick easy access to the right dictionary. Can barely discern the difference now.
Also, Do not bother to download the Ultralingua bookshelf. It is just a marketing tool for Ultralinguas benefit not their users. It forces an extra click to get to the dictionary you need while presenting you with needless commercials and social media options.
William-W about
Ultralingua German-English, v2.3