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What is the best developer of iPhone Apps in the United States or India?

I have some good ideas that can be converted to Mobile Apps. I would like to develop programs based on these ideas for other mobile platforms like Windows Mobile, Android, J2ME, BlackBerry, etc. Some of the ideas are simple application for personal use and some are for business usage. I am currently in India, as regards this. Can anyone suggest a good company to develop applications? Who is reasonable with their fees? Someone tried to do this in U.S.?

Hi, I have a friend who does something like that. When I asked him about it he said that there is a company in India, making mobile application programming. As per your message, the address appears this http://www.techionsoft.com/

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