1.22.0 with Dark Ascension, Multiverse and Private Pages(TM ;)) is out, please upgrade and join us!
Card Translations is the new paid feature, and is of course free for Have it All guys. It should work ok in filters and in the scanner too, please report any problems in the Help forum or better through in-app support email (preferred as this way I get some voluntary data about your system which helps with debugging).
There are some minor problems with the database, misspellings, at least one wrong rarity and the likes - database update to follow later in the week or weekend (I'm stuck in Lugano again).
Should us Beta testers download it from Apple?
Maybe not.