There are many websites and apps with live streaming services for you to enjoy the game of football.
My most preferred website is soccerpunter. This is a very good site as every major and minor sports events can be found on the site. You get real-time updates on any sport events as well as current fixtures, standings, head to head matches and many more detailed informations. Live streaming of ungoin and past matches is also avaible for users. The beat part of this is that live streaming doesn't take much data as compare to other sites.
Another good website is soccerway. They offer almost everything as the website stated above. These are the two main websites I use for the said purpose.
As for apps, I'll simply recommend, 365scores, cbsscores, flashscores, etc. But have in mind that some of these apps require subscription to enjoy their services.