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

MD5	Package Name	Fingerprint	Source	Detection date
c371013d8433494705c5085a2d741ae0	com.nick.love.calculator.test	855AA5E62B94CE2151F7C4B648F71B60	virustotal	2014-05-25	View on Virustotal