This app is part of the seed and there aren't found similar apps on marketplaces

MD5	Package Name	Fingerprint	Source	Detection date
3c612e35b8ddeabfd19999059c540b8c	fulledition.com.monotype.android.font.Amerika_Sans	BB48FA5BE31897FC2BE62C085F0E68B3	virustotal	2015-07-08