Top App Store Developers : #282788 Happylife Studios

Company Happylife Studios created these great apps:
号码归属地, FreehandNote, FreehandNote HD, Calculator Professional, Keyboard Calc, Macalc², ContactSaver (Backup Contacts in Address Book), AttackUFO HD, One Line Puzzle, ReadIt for Kindle, S.O.S Light, Calculator - Classic Style, and others..
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