An annual software competition for individuals or companies to develop online and mobile applications that utilize official City datasets.

Vote now for your favorite apps that use NYC data to make the City stronger. Submissions for NYC BigApps 3.0 are now closed.
NYC BigApps 3.0 is a contest open to individual developers, as well companies and non-profits with fewer than 50 employees. Official competition rules, as well as additional information and updates can be found on the competition website: www.NYCBigApps.com.
BigApps Winners and Highlights
Winning applications for BigApps 3.0 will receive cash prizes totaling $50,000, in addition to several non-monetary prizes. A total of 13 cash prizes will be awarded this year, in addition to non-monetary prizes, and winners will be announced at an awards ceremony in the spring of 2012. Non-monetary prizes include two NY Tech Meetup demo slots, two TechStars finalist spots, and membership in the inaugural BigApps Founders Network, which will provide mentorship, networking and business support services to help winners launch or build their startups. In addition, the winner of the Best NYC Mashup will get a meeting with a representative of the startup whose API the winner used.
NYCEDC and the NYC Department of Information Technology and Telecommunication have worked with 63 City agencies, Commissions, and Business Improvement Districts across the City to provide the 237 new data sets available on the recently updated NYC Open Data site, formerly known as the NYC Data Mine. The information will be available for download at NYC Open Data at www.nyc.gov/data. In addition, as part of the City's ongoing efforts to increase transparency in City government, the data will remain accessible to the public after the completion of the BigApps 3.0 Competition.
The Mayor made the announcement at the October 2011 New York Tech Meetup - a monthly meeting of tech entrepreneurs featuring live demonstrations of new technologies from companies and developers - where he was joined by New York City Economic Development Corporation President Seth W. Pinsky, Chief Digital Officer Rachel Sterne and representatives from the Department of Information Technology and Telecommunications.
This year's NYC BigApps competition is once again being launched in partnership with BMW iVentures, along with Challenge Post, an NYC start-up that enables competitive public problem-solving, who will administer the competition for the third consecutive year. In addition to the categories created in previous years, there are also five new categories, including:
The companies providing new data this year will include:
This year, in order to provide additional platforms for creativity and development, a BigApps 3.0 Hackathon was held at Pivotal Labs on November 11 through 13, 2011, bringing together developers and other members of the tech community.
New York City challenged the public to share ideas for apps for residents, businesses, and visitors.
There were over 600 ideas submitted to the NYC BigApps Ideas Challenge and over 1,600 votes were cast for people’s favorite ideas. The top 25 application ideas with the most votes were named as finalists, and each was awarded $100. The 25 finalists were then evaluated by a panel of judges, who selected the ten best overall ideas, each of which will receive an additional $250 for their winning idea.
The ten winning ideas include NYC apps that (name of submitter in parentheses):
On March 31, 2011, Mayor Michael R. Bloomberg announced the winners of the NYC BigApps 2.0 Competition, the second annual contest that allows software developers and members of the public to create web and mobile applications using City data. Fourteen winning applications were selected from a pool of 58 submissions.
The winning applications are:
Best Overall Application:
Popular Choice Awards:
The first NYC BigApps Competition launched on October 6, 2009. Winners were announced at an awards ceremony on February 4, 2010. BigApps received 85 eligible submissions in December and the winners were determined in January by public voting and a panel of distinguished judges. View all of the submissions and the winning apps.
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