EBPocket Professional is a versatile dictionary viewer supporting EPWING, e-book, StarDict, MDict, and DSL dictionaries. Bundled with the EDICT2 dictionary, it offers immediate usability. Users can transfer and add any EPWING or e-book of their choice. The search capabilities include prefix/suffix/exact match/conditional/cross-conditional/composite/menu/reference (item link)/incremental search. Multimedia support extends to audio, images, and videos. Users can conduct cross-dictionary searches and switch between full-screen and dual-split views seamlessly. Noteworthy is its ability to display non-standard characters in EPWING dictionaries beautifully by converting them to Unicode.

In the Professional version, additional features include group editing, advanced search methods (conditional/cross-conditional/composite/auto/incremental search, AND/OR/NOT), PDIC format dictionaries (MBCS version, Unicode version), EPWING videos (requires conversion to mp4), search history, bookmarks, and sharing via App Extension. For dictionary transfers, users are advised to utilize iTunes file sharing.