Android Apps

 This app can draw a single ticket and can also create 14 tickets to contain all numbers in pool A

 It provides a better strategy to play USA Mega Millions, USA PowerBall lottory games, the UK lotto or CANADA 649 lottery

It creates single tickets for USA Mega Millions, USA Powerball, UK Lotto or Canada 649 Lottry

an app to organize purchase receipts and keep a record of spending

an app plays long piece music or short pieces of sound repeatly with controls on the volume, the sound pitch and intervals


a computer program to help an user to automatically randomize the browsing history. The randomized browsing history will not reflect an user’s identity

Cultivation of Bacteria

Cultivation of Algae