Company Sergey Burd created these great apps:
HBudget, Contacs - Stay in Touch, Metronome(CPR), #LearnRussianWords, #LearnHebrewWords, #LearnGermanWords, #LearnArabicWords, #LearnChineseWords, #LearnFrenchWords, #LearnSpanishWords, #LearnWords, יאללה באסטה עסקים, Budgetwise, יאללה באסטה מדריכים, Memory Mingle, and others..