Bracket is a self-hosted tournament management system that has garnered attention for its functionality in organizing various sports events. Users have tested the app and expressed appreciation for its capabilities, though there are notable requests for additional features and clarifications. Key points raised include the limitation of score tracking to a single score rather than a complete set format, the preference for online self-signups for participants, the need for better notification systems, particularly through SMS, and automation features for easier tournament management. There is also feedback regarding the clarity of the app's interface, particularly during live demos and tournament setups, suggesting enhancements for user experience. Overall, while the platform shows promise, additional features and improvements are needed to meet user expectations.