One of the most complained-about aspects of the app is the bluetooth connectivity is slow and only supports one user. I interviewed an avid climber and user of the MoonBoard app. The biggest insight from this interview is that the app does not well support training sessions with multiple users. Due to slow or poor bluetooth connectivity, only one user has control of the board via the app.
In parallel with my lightweight research, I brainstormed a queue feature. The queue would be the primary list the user can easily add, delete, and re-order climbs in during a training session. This would eliminate the existing convoluted process of creating, searching for, and adding climbs to a list. The queue feature would also enhance group training sessions. Climbers who are training on the same board can add their problems to the collective queue, allowing quick and easy switching of problems.