Tubi TV Free Movies is the best part of the apps. Thousands of movies title is available. Furthermore, you can watch all of those titles for free. There are no credit card or any payments needed. There are a lot of apps out there offering free movies app. But not all of them is stream legal content from legal sources. Tubi is different, this app streams legal contents from legal sources. So you don’t have to worry about piracy. So the best free movies app today is Tubi. If you want the best TV apps, you can try Pluto TV.