What is the difference between Ultralingua and Collins dictionaries?
Ultralingua currently produces two lines of dictionaries for the iPhone: Ultralingua branded dictionaries and Collins branded dictionaries. The basic technology behind the dictionaries (for look-up, display, verb conjugation, number-to-text conversion) is nearly identical. The single greatest difference is the data. Both dictionaries offer tens of thousands of entries in each direction. Collins entries are often enriched with more indications of context and domain, and more examples of usage. Ultralingua dictionaries are very good; however, Collins dictionaries are perhaps the finest bilingual dictionaries in the world.
