MegaBox HD on FireStick offers the content in various video qualities such as 360p, 720p and 1080p resolutions. The app has a user-friendly interface that allows you to quickly find and stream movies. The app also lets you filter the movies based on various aspects like popularity. You can access all of this for free. From now on there will be no ads interrupting your streaming with this app. MegaBox HD for FireStick also allows integration with third-party media players.