The #1 bracket app is back for the 2023 NCAA Men’s and Women’s College Basketball tournaments, offering a chance to compete against friends, ESPN personalities, and celebrities to see who can create the best bracket. The app allows users to create up to 25 brackets and enter each bracket in up to 10 different groups. It also provides features such as Bracket Predictor and Bracket Analyzer to help users make informed picks. Additionally, users can auto-fill their brackets with top seeds, use a Smart Bracket powered by ESPN’s Basketball Power Index, or make completely random selections. The app also provides matchup details, including season and historical performance information for each team, and video previews for each game of the tournament.

The app is free to play and offers a total of $150K in prizes this year. Users can fill out their Women’s Tournament Challenge brackets directly in the app and create up to 25 different brackets for the women’s tourney. For those who only want to pick their champion, there is an option to let ESPN finish the rest of the bracket with either a Smart Bracket powered by BPI or random selections. Users can also import a bracket they have already filled out on the app, make adjustments, and submit it again to increase their chances of winning.

Please note that the app may include advertising, some of which may be targeted to your interests. You can control targeted advertising within mobile applications by adjusting your device's settings. The app also features Nielsen's proprietary measurement software, which allows users to contribute to market research. For more information on privacy and data collection, please refer to the app's Privacy Policy and Terms of Use.