If you want to keep up a winning streak this fantasy football season, you might take advantage of this new information age. For serious managers, consider Fantasy Monster Pro, an app that comes loaded with NFL injury updates and other news as well as the option to manage your Yahoo, ESPN and NFL teams from a single app. It also supports other fantasy sports — basketball, baseball and hockey.

This is not a draft app; it’s aimed at managing your team once you’ve made your picks. The high price tag will likely lead more casual fantasy players to look elsewhere — many online leagues have their own, free apps — but for the intense player who needs help keeping all his or her teams straight, this is the app to beat. $4.99, for iOS devices.

Fantasy Monster Pro app from iTunes (Fantasy Monster Pro )

Hayley Tsukayama