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

MD5	Package Name	Fingerprint	Source	Detection date
0d2b80793a8ee158b43fd4a485f01b37	tao.com.boolbalabs.tossit.preview	F9FF17E90CB254FC51394802E284C5D8	virustotal	2013-11-20	View on Virustotal