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

MD5	Package Name	Fingerprint	Source	Detection date
12a57e048f2920c937722191ad1db525	com.angrydoughnuts.android.alarmclock	264BF7D71E0EDC4FCB8A9A16AB7C3357	virustotal	2013-11-25	View on Virustotal